Evidence used
- No CISA KEV confirmation is currently recorded.
- The selected CVSS metric records a network-reachable, unauthenticated path with no user interaction.
- EPSS is 0.36% for the current model date.
BlackTreeCVE IntelligenceFull vulnerability report · 2026
CVE-2026-95619High confidence
Gcc: libstdc++ integer overflow in `new` operator
Red Hat · Red Hat Hardened Images
Official source article: Red Hat RHSA-2026:58503 ↗. Check the applicable product and release in the original source.
7.7HighCVSS 3.1
Patch only the product branches with a verified fix
Fix availability varies by productHigh technical severity; prioritise exposed affected systems while verifying vendor guidance. Verified remediation exists for at least one product or source, but 2,281 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.
R
Open reassessment dashboard →Operational reassessment
Published severity in operational context
Published severityHigh→Operational priority:High, unchanged from published severity.unchanged
Compensating controls
- Validate the affected product branch and deploy the verified fixed release.
- Restrict the affected network interface to trusted sources where business-safe.
- Monitor vendor guidance and exploitation sources for a material change.
Verification
- Confirm that the asset runs Red Hat Red Hat Hardened Images and falls inside the recorded affected range.
- Verify the installed build against the product-specific fixed version after deployment.
- Validate exposure, authentication requirements and compensating controls in the actual environment.
- Reopen this reassessment when CVSS, KEV, EPSS, exploit evidence or remediation changes.
Remediation availability differs by product scope
Verified remediation exists for at least one product or source, but 2,281 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.
- SUSE Product Security Team: 2,270 affected or under-investigation product states without a fixed product state in the same current advisory
- Debian Security Tracker: 11 affected package states with no published fix
Distribution package intelligence
37 package statesRelease-specific package status
Debian, ubuntu findings are scoped to the named distribution, release and source package. An absent finding does not mean a package is unaffected.
Package result overrides the generic status
BlackTree has verified remediation for at least one product or source, but the relevant distribution still reports no fixed package for 11 affected package states shown here. Treat those rows as affected with no fix until that distribution publishes a fixed version.
Repository candidate not checked
A published vendor fix does not prove that a matching update is enabled and installable on a particular asset. Confirm the local package candidate before scheduling remediation.
| Distribution release | Source package | Vendor state | Fixed version | Evidence |
|---|---|---|---|---|
| Debian trixietrixie · source | gcc-12 | Affected, no fix publishedDebian currently tracks this release as open. | Not published in this feed | Debian Security Tracker ↗Source updated 9 Oct 2026 |
| Debian trixietrixie · source | gcc-14 | Affected, no fix publishedDebian currently tracks this release as open. | Not published in this feed | Debian Security Tracker ↗Source updated 9 Oct 2026 |
| Debian bookwormbookworm · source | gcc-12 | Affected, no fix publishedDebian currently tracks this release as open. | Not published in this feed | Debian Security Tracker ↗Source updated 9 Oct 2026 |
| Debian forkyforky · source | gcc-12 | Affected, no fix publishedDebian currently tracks this release as open. | Not published in this feed | Debian Security Tracker ↗Source updated 9 Oct 2026 |
| Debian forkyforky · source | gcc-14 | Affected, no fix publishedDebian currently tracks this release as open. | Not published in this feed | Debian Security Tracker ↗Source updated 9 Oct 2026 |
| Debian forkyforky · source | gcc-15 | Affected, no fix publishedDebian currently tracks this release as open. | Not published in this feed | Debian Security Tracker ↗Source updated 9 Oct 2026 |
| Debian forkyforky · source | gcc-16 | Affected, no fix publishedDebian currently tracks this release as open. | Not published in this feed | Debian Security Tracker ↗Source updated 9 Oct 2026 |
| Debian sidsid · source | gcc-12 | Affected, no fix publishedDebian currently tracks this release as open. | Not published in this feed | Debian Security Tracker ↗Source updated 9 Oct 2026 |
| Debian sidsid · source | gcc-14 | Affected, no fix publishedDebian currently tracks this release as open. | Not published in this feed | Debian Security Tracker ↗Source updated 9 Oct 2026 |
| Debian sidsid · source | gcc-15 | Affected, no fix publishedDebian currently tracks this release as open. | Not published in this feed | Debian Security Tracker ↗Source updated 9 Oct 2026 |
| Debian sidsid · source | gcc-16 | Affected, no fix publishedDebian currently tracks this release as open. | Not published in this feed | Debian Security Tracker ↗Source updated 9 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-10 | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-10-cross | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-10-cross-mipsen | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-10-cross-ports | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-11 | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-11-cross | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-11-cross-mipsen | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-11-cross-ports | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-12 | Vendor fix publishedCanonical reports that a fixed source package version has been published. Repository candidate availability is not checked by BlackTree. | 12.4.0-2ubuntu1~24.04 | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-12-cross | Vendor fix publishedCanonical reports that a fixed source package version has been published. Repository candidate availability is not checked by BlackTree. | 19ubuntu2.2 | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-12-cross-mipsen | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-12-cross-ports | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-13-cross-ports | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-3.3 | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-9 | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-9-cross | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-9-cross-mipsen | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-9-cross-ports | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-arm-none-eabi | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-avr | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-defaults | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-h8300-hms | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-mingw-w64 | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-or1k-elf | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-riscv64-unknown-elf | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
| Ubuntu 24.04 LTSnoble · standard archive | gcc-snapshot | Under evaluationCanonical reports that the package might be affected and still needs evaluation or fixing. | Not published in this feed | Canonical Ubuntu Security ↗Source updated 8 Oct 2026 |
Direct vendor intelligence
2 currentAuthoritative vendor CSAF and VEX advisories
Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.
CVE-2026-95619 · CSAF 2.0 · revision 3 · interimSUSE Product Security TeamCVE-2026-95619
The vendor explicitly identifies these products as affected by this CVE.
- cpp7 as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc11 as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc12 as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7 as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-ada as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-c++ as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-c++-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-fortran as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-fortran-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-info as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-locale as component of SUSE Linux Enterprise Desktop 15 SP7
- Summary
- A flaw was found in libstdc++. An integer overflow can occur when processing large inputs to the aligned operator new in the C++ library. This vulnerability could lead to an undersized memory allocation, potentially causing memory corruption or application instability.
- Remediation
- No remediation text is recorded.
CVE-2026-95619 · CSAF 2.0 · revision 3 · finalRed Hat Product Securitygcc: libstdc++ integer overflow in `new` operator
The vendor explicitly identifies these products as affected by this CVE.
- cpp as a component of Red Hat Enterprise Linux 8
- gcc as a component of Red Hat Enterprise Linux 8
- gcc-c++ as a component of Red Hat Enterprise Linux 8
- gcc-gdb-plugin as a component of Red Hat Enterprise Linux 8
- gcc-gfortran as a component of Red Hat Enterprise Linux 8
- gcc-offload-nvptx as a component of Red Hat Enterprise Linux 8
- gcc-plugin-annobin as a component of Red Hat Enterprise Linux 8
- gcc-plugin-devel as a component of Red Hat Enterprise Linux 8
- gcc.src as a component of Red Hat Enterprise Linux 8
- libasan as a component of Red Hat Enterprise Linux 8
- libatomic as a component of Red Hat Enterprise Linux 8
- libatomic-static as a component of Red Hat Enterprise Linux 8
- Summary
- A flaw was found in libstdc++. An integer overflow can occur when processing large inputs to the aligned operator new in the C++ library. This vulnerability could lead to an undersized memory allocation, potentially causing memory corruption or application instability.
- Remediation
- For details on how to apply this update, which includes the changes described in this advisory, refer to: https://images.redhat.com/
High technical severity; prioritise exposed affected systems while verifying vendor guidance. Verified remediation exists for at least one product or source, but 2,281 structured product or package states remain unresolved. Apply remediation only to the exact product branch confirmed by its source.
Fix availability varies by product01
What, why and how
A flaw was found in libstdc++. An integer overflow can occur when processing large inputs to the aligned operator new in the C++ library. This vulnerability could lead to an undersized memory allocation, potentially causing memory corruption or application instability.
What
A flaw was found in libstdc++. An integer overflow can occur when processing large inputs to the aligned operator new in the C++ library. This vulnerability could lead to an undersized memory allocation, potentially causing memory corruption or application instability.
Why
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.
How
An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.
What
A flaw was found in libstdc++. An integer overflow can occur when processing large inputs to the aligned operator new in the C++ library. This vulnerability could lead to an undersized memory allocation, potentially causing memory corruption or application instability.
Why
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.
How
An attacker operating through a network path may attempt exploitation without authentication or user interaction. If successful, the issue may cause the confidentiality, integrity or availability impact described by the vendor.
02
Exploit reality and attack path
CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.
Observed exploitation No confirmed evidence
?
Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.
Public PoC / exploit material None recorded
?
Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.
- Likely attack path
- a network path → Integer Overflow or Wraparound → cause the confidentiality, integrity or availability impact described by the vendor
- Attack surface
- Network
- Privileges required
- None: unauthenticated exploitation is possible
- User interaction
- None
- Attack complexity
- High: exploitation depends on specific conditions
- Security boundary
- Unchanged: impact remains within the vulnerable component's security authority
- Weakness
?
CWE means Common Weakness Enumeration: a standard category for the underlying weakness. - CWE-190 ↗
CWE-190: Integer Overflow or Wraparound. The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.
- CVSS vector
?
CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity. CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:HCommon Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.
AVNetworkAttack vector: The vulnerable component can be reached over a network.ACHighAttack complexity: Successful exploitation depends on specific conditions outside the attacker's direct control.PRNonePrivileges required: The attacker does not need an account or existing privileges.UINoneUser interaction: No action by another user is required.SUnchangedScope: The security impact remains within the vulnerable component's authority.CLowConfidentiality impact: A successful attack can cause a limited loss.IHighIntegrity impact: A successful attack can cause a major loss.AHighAvailability impact: A successful attack can cause a major loss.- Post-exploitation / living off the land
- No specific living-off-the-land technique is confirmed in the structured sources. Monitor normal administration tools for activity inconsistent with the affected service's baseline.
03
Patch and workaround
Operational remediation based on structured source evidence.
- Status
?
Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change. - Fix availability varies by product
- Affected
- cpp7 as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc11 as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc12 as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7 as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-ada as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-c++ as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-c++-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-fortran as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-fortran-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-info as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-locale as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc7-objc as component of SUSE Linux Enterprise Desktop 15 SP7
- gcc8 as component of SUSE Linux Enterprise Desktop 15 SP7
- libada7 as component of SUSE Linux Enterprise Desktop 15 SP7
- libasan4 as component of SUSE Linux Enterprise Desktop 15 SP7
- libasan4-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- libcilkrts5 as component of SUSE Linux Enterprise Desktop 15 SP7
- libcilkrts5-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- libgfortran4 as component of SUSE Linux Enterprise Desktop 15 SP7
- libgfortran4-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- libmpx2 as component of SUSE Linux Enterprise Desktop 15 SP7
- libmpx2-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- libmpxwrappers2 as component of SUSE Linux Enterprise Desktop 15 SP7
- libmpxwrappers2-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- libstdc++6-devel-gcc7 as component of SUSE Linux Enterprise Desktop 15 SP7
- libstdc++6-devel-gcc7-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- libstdc++6-gcc12 as component of SUSE Linux Enterprise Desktop 15 SP7
- libstdc++6-gcc12-32bit as component of SUSE Linux Enterprise Desktop 15 SP7
- libstdc++6-pp-gcc12 as component of SUSE Linux Enterprise Desktop 15 SP7
- and 2240 more
- Action
- Use the product-specific evidence above. Patch only products with a verified fixed release, and keep every affected or under-investigation state without a matching fix in the remediation queue.
- Workaround
- No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04
Evidence and provenance
Published 22 Sept 2026 · Last source change 22 Sept 2026, 17:57 UTC · CWE-190 · Integer Overflow or Wraparound
CVE recordCVE.org · 5.2
CVSS sourceCNA
EPSS source FIRST · tracked since 2026-09-23
?
The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.European sourceENISA EUVD · EUVD-2026-84373
Product sourceVendor CSAF · SUSE Product Security Team
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceCNA
NVD statusNVD awaiting enrichment
Core structured fields are present and their contributing authorities are shown above.
Material change intelligence
View recent updates ↗What changed after publication
- ENISA EUVD mappingEUVD-2026-84373 was added to the official ENISA EUVD mapping for this CVE.ENISA EUVD ↗
- Before
- not recorded
- After
- {"euvdId":"EUVD-2026-84373"}
- Vendor guidanceAuthoritative vendor guidance changed: removed vendor advisory: access.redhat.com/RHSA-2026:58503; removed vendor advisory: access.redhat.com/RHSA-2026:67275.CNA ↗
- Before
- remediation: access.redhat.com/RHSA-2026:58503 · vendor advisory: access.redhat.com/RHSA-2026:58503 · vendor advisory: access.redhat.com/RHSA-2026:67275
- After
- remediation: access.redhat.com/RHSA-2026:58503
- Vendor guidanceAuthoritative vendor guidance changed: added remediation: access.redhat.com/RHSA-2026:58503; added vendor advisory: access.redhat.com/RHSA-2026:58503; 1 further additions.access.redhat.com ↗
- Before
- no authoritative guidance recorded
- After
- remediation: access.redhat.com/RHSA-2026:58503 · vendor advisory: access.redhat.com/RHSA-2026:58503 · vendor advisory: access.redhat.com/RHSA-2026:67275
- Affected versionsThe structured affected or fixed version information changed.CNA ↗
- Before
- See the vendor and CVE records for the affected range. · Fixed: No fixed version is explicitly recorded in the structured CVE data.
- After
- See the vendor and CVE records for the affected range. · Fixed: Red Hat Hardened Images: 16.2.1-2.hum1 < *, 13.5.0-0.1.hum1 < *
- Remediation statusRemediation status changed from Awaiting fix to Patch available.access.redhat.com ↗
- Before
- Awaiting fix
- After
- Patch available
- Catalogue recordCVE added to the BlackTree catalogue.CNA ↗
CVE published
Fixed release or patch reference recorded
Technical terms and abbreviations used in this report
- CVE
- Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
- CVSS
- Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
- EPSS
- Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
- CWE
- Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
- CNA
- CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
- CISA ADP
- Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
- NVD
- National Vulnerability Database: NIST's enrichment service for CVE records.
- CERT / CSIRT
- A computer security incident response team that publishes warnings or coordinates incident response.
- PoC
- Proof of concept: public material that demonstrates or helps reproduce exploitation.
- CSAF
- Common Security Advisory Framework: a machine-readable format for security advisories.
- LoTL
- Living off the land: abuse of legitimate tools or system functions during an attack.