CVE-2026-98514
- Source
- https://cve.org/CVERecord?id=CVE-2026-98514
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98514.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-98514
- Downstream
- Published
- 2026-10-18T15:17:30Z
- Modified
- 2026-10-19T02:46:28Z
- Summary
- drm/nouveau: Fix gem reference leak in validate_init()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/nouveau: Fix gem reference leak in validate_init()
On the ttm_bo_reserve() failure and "vma not found" error paths, the loop breaks without adding the looked-up object to any validate list, so the reference taken by drm_gem_object_lookup() is never released; validate_fini() only walks the spliced lists. Drop the reference before breaking out on both paths.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98514.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/030e93fc91d55d9487b3b85fc0712bb795d77834
- https://git.kernel.org/stable/c/3c80e069470cf73c357c9edb5ec5fba20e6f6a98
- https://git.kernel.org/stable/c/5ea72f7b7139b123713a7983448f910bc4514d9e
- https://git.kernel.org/stable/c/74485cdc343060fce08f8f3990da524d783e43a7
- https://git.kernel.org/stable/c/8281930fc194ad448aaa5de8dd47fb6fb1cba327
- https://git.kernel.org/stable/c/957619120c26d6727efd18504e6b488673d3900a
- https://git.kernel.org/stable/c/9e13c398a23445baf38f0a59033dd9872a2bfe20
- https://git.kernel.org/stable/c/af2f48c12365866abb327d75c21a13bbde84719c
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98514.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-98514
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
-
Introduced19ca10d82e33bcfe92412c461fc3534ec1e14747Fixedaf2f48c12365866abb327d75c21a13bbde84719cFixed3c80e069470cf73c357c9edb5ec5fba20e6f6a98Fixed957619120c26d6727efd18504e6b488673d3900aFixed74485cdc343060fce08f8f3990da524d783e43a7Fixed8281930fc194ad448aaa5de8dd47fb6fb1cba327Fixed030e93fc91d55d9487b3b85fc0712bb795d77834Fixed9e13c398a23445baf38f0a59033dd9872a2bfe20Fixed5ea72f7b7139b123713a7983448f910bc4514d9e
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced4.17.12Fixed4.18
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introducedbcc16811023394a5e61a20c107f1fa560a28b7c1
Linux / Kernel
Package
- Name
- Kernel
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced4.18.0Fixed5.10.271
- 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
-
Introduced6.7.0Fixed6.12.112
- Type
- ECOSYSTEM
- Events
-
Introduced6.13.0Fixed6.18.55
- Type
- ECOSYSTEM
- Events
-
Introduced6.19.0Fixed7.2.9