CVE Explorer
CVE-2026-21736
Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory.
This is caused by improper handling of the memory protections for the user-mode wrapped memory resource.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unknown","platforms":["Linux","Android"],"product":"Graphics DDK","vendor":"Imagination Technologies","versions":[{"status":"affected","version":"1.17 RTM","versionType":"custom"},{"status":"affected","version":"1.18 RTM","versionType":"custom"},{"status":"affected","version":"23.2 RTM","versionType":"custom"},{"lessThanOrEqual":"25.1 RTM","status":"affected","version":"24.1 RTM","versionType":"custom"},{"lessThanOrEqual":"25.3 RTM","status":"unaffected","version":"25.2 RTM","versionType":"custom"},{"status":"unaffected","version":"26.1 RTM","versionType":"custom"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:1d65a0f24a1ed171f6fa87b0d5f815e93da2780c1e080d34ad124a41c06bd021 · sha256:760af15312b13151… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"NONE","baseScore":4.4,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:1d65a0f24a1ed171f6fa87b0d5f815e93da2780c1e080d34ad124a41c06bd021 · sha256:760af15312b13151… · /containers/adp/0/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-280","description":"CWE-280: Improper Handling of Insufficient Permissions or Privileges","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:1d65a0f24a1ed171f6fa87b0d5f815e93da2780c1e080d34ad124a41c06bd021 · sha256:760af15312b13151… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"url":"https://www.imaginationtech.com/gpu-driver-vulnerabilities/"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:1d65a0f24a1ed171f6fa87b0d5f815e93da2780c1e080d34ad124a41c06bd021 · sha256:760af15312b13151… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.