Security incident · CVE-2025-46709
Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception.
Published Aug 8, 2025 · catalog updated Aug 11, 2025 · Imagination Technologies Graphics DDK
Last checked Oct 29, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2025-46709. EPSS is 0.36%. Act only if a listed version of Imagination Technologies Graphics DDK is installed.
Gaps on this record
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
Same product and reporting
- CVE-2026-7639 · High
- CVE-2025-58408 · Medium
- CVE-2025-58407 · High
- CVE-2025-58410 · High
- CVE-2025-46711 · Medium
- Severity
- High7.5
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.36%
- Remediation
- Vendor / distro source
- Affected products
- vendor Imagination Technologies Graphics DDK 23.2 RTM ≤25.1 RTM1
Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- vendor Imagination Technologies Graphics DDK 23.2 RTM ≤25.1 RTM123.2 RTM ≤25.1 RTM1
How to fix CVE-2025-46709
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
Seen in 23.2 RTM ≤25.1 RTM1
Advisory
Open the cve_org record and follow its fix.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2025-46709. EPSS is 0.36%. Act only if a listed version of Imagination Technologies Graphics DDK is installed.
Which versions are affected?
Compare what you have installed with Imagination Technologies Graphics DDK 23.2 RTM ≤25.1 RTM1 23.2 RTM ≤25.1 RTM1. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.36%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Aug 8, 2025 · EUVD
Detected
Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception.
Aug 11, 2025 · EUVD
Updated
Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception.
Sources
- CVE.orgVulnerability recordCVE-2025-46709
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2025-46709
30-day exploitation probability 0.36%
first.org - EUVDVulnerability recordEUVD-2025-24022
Possible memory leak or kernel exceptions caused by reading kernel heap data after free or NULL pointer dereference kernel exception.
euvd.enisa.europa.eu
References
Freshness
Last verified in this catalog Oct 29, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSOct 29, 2026
- CVE.orgOct 21, 2026
- EUVDOct 20, 2026