CVE Explorer

CVE-2026-43256

In the Linux kernel, the following vulnerability has been resolved: media: qcom: camss: vfe: Fix out-of-bounds access in vfe_isr_reg_update() vfe_isr() iterates using MSM_VFE_IMAGE_MASTERS_NUM(7) as the loop bound and passes the index to vfe_isr_reg_update(). However, vfe->line[] array is defined with VFE_LINE_NUM_MAX(4): struct vfe_line line[VFE_LINE_NUM_MAX]; When index is 4, 5, 6, the access to vfe->line[line_id] exceeds the array bounds and resulting in out-of-bounds memory access.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:216df7d35b7279336b5758116b494c212fd22c6dbccccc3bf338e9007aec1275

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/media/platform/qcom/camss/camss-vfe-480.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"e6cbf765686fb6c1d8f2530b3daf6c66efc92f5d","status":"affected","version":"4edc8eae715cecf5f8bf12a0c77c281f336c37db","versionType":"git"},{"lessThan":"0c074e80921fd18984b75836730d76c768c84f65","status":"affected","version":"4edc8eae715cecf5f8bf12a0c77c281f336c37db","versionType":"git"},{"lessThan":"1b103307df6d461a0731be25aca69ad0335b0933","status":"affected","versio…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:30689ec22d897990cd2b3cfdf861f618fe827c0439aa3241a149ae45edda653b · sha256:8a1ba18a250e5b25… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/media/platform/qcom/camss/camss-vfe-480.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.18"},{"lessThan":"5.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.167","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.128","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.75","version…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:30689ec22d897990cd2b3cfdf861f618fe827c0439aa3241a149ae45edda653b · sha256:8a1ba18a250e5b25… · /containers/cna/affected/1

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:30689ec22d897990cd2b3cfdf861f618fe827c0439aa3241a149ae45edda653b · sha256:8a1ba18a250e5b25… · /containers/cna/affected/0

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:30689ec22d897990cd2b3cfdf861f618fe827c0439aa3241a149ae45edda653b · sha256:8a1ba18a250e5b25… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion

{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:30689ec22d897990cd2b3cfdf861f618fe827c0439aa3241a149ae45edda653b · sha256:8a1ba18a250e5b25… · /containers/cna/metrics/0/cvssV3_1

Source references

6 source assertions

{"url":"https://git.kernel.org/stable/c/0c074e80921fd18984b75836730d76c768c84f65"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:30689ec22d897990cd2b3cfdf861f618fe827c0439aa3241a149ae45edda653b · sha256:8a1ba18a250e5b25… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/1b103307df6d461a0731be25aca69ad0335b0933"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:30689ec22d897990cd2b3cfdf861f618fe827c0439aa3241a149ae45edda653b · sha256:8a1ba18a250e5b25… · /containers/cna/references/2

{"url":"https://git.kernel.org/stable/c/d965919af524e68cb2ab1a685872050ad2ee933d"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:30689ec22d897990cd2b3cfdf861f618fe827c0439aa3241a149ae45edda653b · sha256:8a1ba18a250e5b25… · /containers/cna/references/5

{"url":"https://git.kernel.org/stable/c/e6cbf765686fb6c1d8f2530b3daf6c66efc92f5d"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:30689ec22d897990cd2b3cfdf861f618fe827c0439aa3241a149ae45edda653b · sha256:8a1ba18a250e5b25… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/e7a38ecda2498e7ce998793ac2a46ca47317635d"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:30689ec22d897990cd2b3cfdf861f618fe827c0439aa3241a149ae45edda653b · sha256:8a1ba18a250e5b25… · /containers/cna/references/4

{"url":"https://git.kernel.org/stable/c/fade67c88870f497a13ed450ba01f7236c92dd9b"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:30689ec22d897990cd2b3cfdf861f618fe827c0439aa3241a149ae45edda653b · sha256:8a1ba18a250e5b25… · /containers/cna/references/3

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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