CVE-2026-12706
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Ffmpeg: ffmpeg: heap use-after-free read in rasc decoder decode_move()
A use-after-free vulnerability was found in FFmpeg's RASC video decoder. The decode_move() function initializes a read pointer into a decompressed buffer, but a subsequent reallocation of that same buffer during move-table processing leaves the pointer dangling. An attacker could exploit this by providing a specially crafted AVI file containing a malicious RASC video stream. When a user opens or plays the file, the decoder reads from freed heap memory, which could lead to a denial of service (crash).
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Red Hat Enterprise Linux AI (RHEL AI) 3
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux AI (RHEL AI) 3
- Platforms
- Unknown
- Default status
affected- Package
- ffmpeg
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux AI (RHEL AI) 3
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux AI (RHEL AI) 3
- Platforms
- Unknown
- Default status
unaffected- Package
- nv-codec-headers
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux AI (RHEL AI) 3
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux AI (RHEL AI) 3
- Platforms
- Unknown
- Default status
affected- Package
- rhelai3/bootc-aws-cuda-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux AI (RHEL AI) 3
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux AI (RHEL AI) 3
- Platforms
- Unknown
- Default status
affected- Package
- rhelai3/bootc-azure-cuda-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux AI (RHEL AI) 3
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux AI (RHEL AI) 3
- Platforms
- Unknown
- Default status
affected- Package
- rhelai3/bootc-azure-rocm-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux AI (RHEL AI) 3
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux AI (RHEL AI) 3
- Platforms
- Unknown
- Default status
affected- Package
- rhelai3/bootc-cuda-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux AI (RHEL AI) 3
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux AI (RHEL AI) 3
- Platforms
- Unknown
- Default status
affected- Package
- rhelai3/bootc-gcp-cuda-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux AI (RHEL AI) 3
- Vendor
- Red Hat
- Product
- Red Hat Enterprise Linux AI (RHEL AI) 3
- Platforms
- Unknown
- Default status
affected- Package
- rhelai3/bootc-rocm-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift AI (RHOAI)
- Vendor
- Red Hat
- Product
- Red Hat OpenShift AI (RHOAI)
- Platforms
- Unknown
- Default status
unaffected- Package
- rhoai/odh-openvino-model-server-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift AI (RHOAI)
- Vendor
- Red Hat
- Product
- Red Hat OpenShift AI (RHOAI)
- Platforms
- Unknown
- Default status
affected- Package
- rhoai/odh-vllm-gaudi-rhel9
- Package collection
- https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.