CVE Explorer

CVE-2026-52966

In the Linux kernel, the following vulnerability has been resolved: drm: Replace old pointer to new idr Commit 5e28b7b94408 introduced a logical error by failing to replace the newly generated IDR pointer to old id's pointer at the correct location within the "change handle" logic; this resulted in the issue reported by syzbot [1]. Specifically, the new IDR object pointer is intended to replace the original id's pointer during the normal execution flow. Additionally, an unnecessary condition

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:936f64c93c9121e55676e08376a7a3975f69c61c0d67236b00509f5a20a65cb5

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/drm_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6.18.33","status":"affected","version":"6.18.32","versionType":"semver"},{"lessThan":"7.0.10","status":"affected","version":"7.0.9","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ba5ac9ae93d458159500e3359ba2df825a7a95f1840f0f777f08e98dee753c7a · sha256:9c88bb47c05f0cd7… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/drm_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"318b995cffcfcaa69a234d28123a3f4ae186a9df","status":"affected","version":"672464dd53231509c9c771110798c56d4660e19e","versionType":"git"},{"lessThan":"38f12d0e10d83b66fa1466400d876a3a8da31542","status":"affected","version":"61bd96d3e5472c253f9c1ab77608f0c8aaa9d025","versionType":"git"},{"lessThan":"dc366607c41c45fd0ae6f3db090f31dd611b644a","status":"affected","version":"5e28b7b94408897e41c6…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ba5ac9ae93d458159500e3359ba2df825a7a95f1840f0f777f08e98dee753c7a · sha256:9c88bb47c05f0cd7… · /containers/cna/affected/0

Affected products and versions

2 source assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/drm_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6.18.33","status":"affected","version":"6.18.32","versionType":"semver"},{"lessThan":"7.0.10","status":"affected","version":"7.0.9","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ba5ac9ae93d458159500e3359ba2df825a7a95f1840f0f777f08e98dee753c7a · sha256:9c88bb47c05f0cd7… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/drm_gem.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"318b995cffcfcaa69a234d28123a3f4ae186a9df","status":"affected","version":"672464dd53231509c9c771110798c56d4660e19e","versionType":"git"},{"lessThan":"38f12d0e10d83b66fa1466400d876a3a8da31542","status":"affected","version":"61bd96d3e5472c253f9c1ab77608f0c8aaa9d025","versionType":"git"},{"lessThan":"dc366607c41c45fd0ae6f3db090f31dd611b644a","status":"affected","version":"5e28b7b94408897e41c6…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:ba5ac9ae93d458159500e3359ba2df825a7a95f1840f0f777f08e98dee753c7a · sha256:9c88bb47c05f0cd7… · /containers/cna/affected/0

Source references

3 source assertions

{"url":"https://git.kernel.org/stable/c/318b995cffcfcaa69a234d28123a3f4ae186a9df"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ba5ac9ae93d458159500e3359ba2df825a7a95f1840f0f777f08e98dee753c7a · sha256:9c88bb47c05f0cd7… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/38f12d0e10d83b66fa1466400d876a3a8da31542"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ba5ac9ae93d458159500e3359ba2df825a7a95f1840f0f777f08e98dee753c7a · sha256:9c88bb47c05f0cd7… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/dc366607c41c45fd0ae6f3db090f31dd611b644a"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:ba5ac9ae93d458159500e3359ba2df825a7a95f1840f0f777f08e98dee753c7a · sha256:9c88bb47c05f0cd7… · /containers/cna/references/2

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.

← Back to CVE Explorer