CVE-2026-43105
- Source
- https://cve.org/CVERecord?id=CVE-2026-43105
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-43105.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2026-43105
- Downstream
- Related
- Published
- 2026-05-06T07:40:33Z
- Modified
- 2026-08-27T18:27:01Z
- Summary
- drm/vc4: Fix memory leak of BO array in hang state
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/vc4: Fix memory leak of BO array in hang state
The hang state's BO array is allocated separately with kzalloc() in vc4_save_hang_state() but never freed in vc4_free_hang_state(). Add the missing kfree() for the BO array before freeing the hang state struct.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43105.json" }- References
-
- https://git.kernel.org/stable/c/0d3c014a84396a147705f523a8fd6fc873e76502
- https://git.kernel.org/stable/c/421cea4f71f7cf65abaae878562ee4aa2b684628
- https://git.kernel.org/stable/c/686bb2fce082f043db50db02b5de5c64ca4dc4c4
- https://git.kernel.org/stable/c/7235fc096ece53211bd2c0e958c65f9b802aeb98
- https://git.kernel.org/stable/c/9c092941fc1d00933bcb46ecac1cb930db3abf5d
- https://git.kernel.org/stable/c/a812008fe3a0aebb778d277b35717f64e23d0302
- https://git.kernel.org/stable/c/b8138567c4a80fd76a647849ebd4284996cf4b17
- https://git.kernel.org/stable/c/f4dfd6847b3e5d24e336bca6057485116d17aea4
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43105.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-43105
- 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
-
Introduced214613656b5179f0daab6e0a080814b5100d45f0Fixed7235fc096ece53211bd2c0e958c65f9b802aeb98Fixed686bb2fce082f043db50db02b5de5c64ca4dc4c4Fixed9c092941fc1d00933bcb46ecac1cb930db3abf5dFixeda812008fe3a0aebb778d277b35717f64e23d0302Fixed0d3c014a84396a147705f523a8fd6fc873e76502Fixed421cea4f71f7cf65abaae878562ee4aa2b684628Fixedb8138567c4a80fd76a647849ebd4284996cf4b17Fixedf4dfd6847b3e5d24e336bca6057485116d17aea4
Linux / Kernel
Package
- Name
- Kernel
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced4.5.0Fixed5.10.258
- Type
- ECOSYSTEM
- Events
-
Introduced5.11.0Fixed5.15.209
- Type
- ECOSYSTEM
- Events
-
Introduced5.16.0Fixed6.1.175
- Type
- ECOSYSTEM
- Events
-
Introduced6.2.0Fixed6.6.136
- Type
- ECOSYSTEM
- Events
-
Introduced6.7.0Fixed6.12.83
- Type
- ECOSYSTEM
- Events
-
Introduced6.13.0Fixed6.18.24
- Type
- ECOSYSTEM
- Events
-
Introduced6.19.0Fixed6.19.14