CVE-2026-49747: Software installed and run as a non-privileged user may conduct GPU system calls to trigger an
Source GCVE Database
Not known to be exploited.
Data as of 13 Nov 2026, 04:30 UTC
Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD
Thin evidence
One scorer or noneExploitation evidence
Disclosed: evidence found.
CVE published 13 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 13 Nov 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Imagination TechnologiesGraphics DDK | Affected
| Fixed in– |
Description
A vulnerability exists where software running as a non-privileged user can perform GPU system calls that trigger an integer overflow when mapping GPU buffers larger than 4GB. This overflow corrupts the array length, potentially leading to out-of-bounds writes to GPU buffers, which may cause kernel panics or memory corruption.