Khronos Group glslang Intermediate.cpp isConversionAllowed null pointer dereference
Priority MEDIUM 55CWE-404Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Low
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-404.
Summary
A vulnerability, which was classified as problematic, has been found in Khronos Group glslang 15.1.0. Affected by this issue is the function glslang::TIntermediate::isConversionAllowed of the file glslang/MachineIndependent/Intermediate.cpp. The manipulation leads to null pointer dereference. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00192 8th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Khronos Group | glslang | 15.1.0 | — | No fix listed | CNA |
- glslang VendorKhronos Group Affected 15.1.0 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-3010
- 2026-10-03 Alias added: GHSA-4m6w-jp94-34vc
References
More Khronos Group vulnerabilities
- TI-2026-74148 Path traversal in Khronos NNEF-Tools lets attackers write files CVSS 4.0MEDIUM 4.8
Sources
- CVE-2025-3010 · CVE Program
- CVE-2025-3010 · NVD
- FIRST EPSS
- GHSA-4m6w-jp94-34vc · GitHub Advisory Database · CC BY 4.0
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