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CVE-2026-65587VulnerabilityPublished

A web page that contains unusual WebGPU content loaded into the GPU GLES render process can trigger an OOB write in

Source GCVE Database

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Authoritative record:CVE-2026-65587· High

Not known to be exploited.

Data as of 30 Oct 2026, 04:32 UTC

Severity
High

Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD

Thin evidence

One scorer or none

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 30 Oct 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq 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 29 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
Imagination TechnologiesGraphics DDKAffected
  • 1.18 RTM2 – 26.1 RTM1
  • ≥ 25.1 RTM2, ≤ 25.3 RTM
4 affected builds
Fixed in–

Description

A vulnerability exists in the GPU GLES render process when handling unusual WebGPU content on a web page. This can cause an out-of-bounds (OOB) write in the GPU user-space driver, leading to memory corruption and potential crashes of the browser or GPU process.

References

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