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CVE-2026-43269

In the Linux kernel, the following vulnerability has been resolved: drm/atmel-hlcdc: fix memory leak from the atomic_destroy_state callback After several commits, the slab memory increases. Some drm_crtc_commit objects are not freed. The atomic_destroy_state callback only put the framebuffer. Use the __drm_atomic_helper_plane_destroy_state() function to put all the objects that are no longer needed. It has been seen after hours of usage of a graphics application or using kmemleak: unreferenc
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:e819c5a6823ff6a7e79a0876f037a471977b29c9d68875d15df3cad799257bf7
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.1"},{"lessThan":"4.1","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.252","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.202","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versionT…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6d4e91ab97fda64e8cf9c8881cc3b4da026bd849","status":"affected","version":"2389fc1305fc1e2cf8b310a75463fefd3058bf48","versionType":"git"},{"lessThan":"5718d98976ad6b9700e5a6afec67fc47a8a92580","status":"affected","version":"2389fc1305fc1e2cf8b310a75463fefd3058bf48","versionType":"git"},{"lessThan":"57fa3487acfa3467405f8506b94682abd96e7393","status":"affected","version"…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.1"},{"lessThan":"4.1","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.252","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.202","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versionT…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6d4e91ab97fda64e8cf9c8881cc3b4da026bd849","status":"affected","version":"2389fc1305fc1e2cf8b310a75463fefd3058bf48","versionType":"git"},{"lessThan":"5718d98976ad6b9700e5a6afec67fc47a8a92580","status":"affected","version":"2389fc1305fc1e2cf8b310a75463fefd3058bf48","versionType":"git"},{"lessThan":"57fa3487acfa3467405f8506b94682abd96e7393","status":"affected","version"…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/affected/0

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/082271e364a3205598c2e4e6233a9f49ce7941cf"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/25e832a7830740e72103eb0b527680a4b64bbcb3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/3e64e78f4a70e3f6ac8fe5a7071f08ffd25a2489"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/5718d98976ad6b9700e5a6afec67fc47a8a92580"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/57fa3487acfa3467405f8506b94682abd96e7393"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/6d4e91ab97fda64e8cf9c8881cc3b4da026bd849"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/ec40702029b08ee8d5f5b03303d64a10e74a957b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/f12352471061df83a36edf54bbb16284793284e4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8a3a46fc60e6d52c26f8a285fc2284712e9a7c49522e3f530c03859660b14227 · sha256:f828b0f3e50994b9… · /containers/cna/references/7

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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