CVE-2025-68190
- Source
- https://cve.org/CVERecord?id=CVE-2025-68190
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-68190.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2025-68190
- Downstream
AZL (1)
BELL (1)
DEBIAN (1)
ECHO (1)
OESA (1)
openSUSE (1)
ROOT (5)
SUSE (12)
- Related
- Published
- 2025-12-16T13:43:12Z
- Modified
- 2026-10-16T02:30:49Z
- Summary
- drm/amdgpu/atom: Check kcalloc() for WS buffer in amdgpu_atom_execute_table_locked()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu/atom: Check kcalloc() for WS buffer in amdgpu_atom_execute_table_locked()
kcalloc() may fail. When WS is non-zero and allocation fails, ectx.ws remains NULL while ectx.ws_size is set, leading to a potential NULL pointer dereference in atom_get_src_int() when accessing WS entries.
Return -ENOMEM on allocation failure to avoid the NULL dereference.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68190.json" }- References
-
- https://git.kernel.org/stable/c/0b52e3192181b4de58844faedd2928e5c6ca0e06
- https://git.kernel.org/stable/c/35f3fb86bb0158a298d6834e7e110dcaf07f490c
- https://git.kernel.org/stable/c/47252c7d5559d8776ad336be9c955d8404e7ae69
- https://git.kernel.org/stable/c/73853208a497a036596dcf9efbff8ce927651d3a
- https://git.kernel.org/stable/c/88d198836f628c57536c6c71d13e90c5d15fbf1a
- https://git.kernel.org/stable/c/997e28d3d00a1d30649629515e4402612921205b
- https://git.kernel.org/stable/c/cc9a8e238e42c1f43b98c097995137d644b69245
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/68xxx/CVE-2025-68190.json
- https://nvd.nist.gov/vuln/detail/CVE-2025-68190
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedd38ceaf99ed015f2a0b9af3499791bd3a3daae21Fixed0b52e3192181b4de58844faedd2928e5c6ca0e06Fixed47252c7d5559d8776ad336be9c955d8404e7ae69Fixed88d198836f628c57536c6c71d13e90c5d15fbf1aFixed73853208a497a036596dcf9efbff8ce927651d3aFixed35f3fb86bb0158a298d6834e7e110dcaf07f490cFixed997e28d3d00a1d30649629515e4402612921205bFixedcc9a8e238e42c1f43b98c097995137d644b69245
Linux / Kernel
Package
- Name
- Kernel
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced4.2.0Fixed5.10.271
- Type
- ECOSYSTEM
- Events
-
Introduced5.11.0Fixed5.15.222
- Type
- ECOSYSTEM
- Events
-
Introduced5.16.0Fixed6.1.189
- Type
- ECOSYSTEM
- Events
-
Introduced6.2.0Fixed6.6.158
- Type
- ECOSYSTEM
- Events
-
Introduced6.7.0Fixed6.12.58
- Type
- ECOSYSTEM
- Events
-
Introduced6.13.0Fixed6.17.8