Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-46278

In the Linux kernel, the following vulnerability has been resolved: drm/imagination: Fix segfault when updating ftrace mask Fix invalid data access by passing right data for debugfs entry. [ 171.549793] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 [ 171.559248] Mem abort info: [ 171.562173] ESR = 0x0000000096000044 [ 171.566227] EC = 0x25: DABT (current EL), IL = 32 bits [ 171.573108] SET = 0, FnV = 0 [ 171.576448] EA = 0, S1PTW = 0 [ 171
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:46e73a4e42911479f765ab0bcf93cd7dcc6cb5c2abd2ecdf25cdf8b9e82dc6a5
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":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/imagination/pvr_fw_trace.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ba422758981b61585c7da6429f50ef1c58d326f7","status":"affected","version":"a331631496a0af9a6f4e7e1860983afd8b1bb013","versionType":"git"},{"lessThan":"5dfd429591f8d7185bf63a08b5c30863fb605611","status":"affected","version":"a331631496a0af9a6f4e7e1860983afd8b1bb013","versionType":"git"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:758ffbb1d8131a2786e41076b670a692cf3c999dca944c0bb6d1e55b41c2b2c8 · sha256:25c6c13eaf931b91… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/imagination/pvr_fw_trace.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"7.0"},{"lessThan":"7.0","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.4","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:758ffbb1d8131a2786e41076b670a692cf3c999dca944c0bb6d1e55b41c2b2c8 · sha256:25c6c13eaf931b91… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/imagination/pvr_fw_trace.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ba422758981b61585c7da6429f50ef1c58d326f7","status":"affected","version":"a331631496a0af9a6f4e7e1860983afd8b1bb013","versionType":"git"},{"lessThan":"5dfd429591f8d7185bf63a08b5c30863fb605611","status":"affected","version":"a331631496a0af9a6f4e7e1860983afd8b1bb013","versionType":"git"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:758ffbb1d8131a2786e41076b670a692cf3c999dca944c0bb6d1e55b41c2b2c8 · sha256:25c6c13eaf931b91… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/imagination/pvr_fw_trace.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"7.0"},{"lessThan":"7.0","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.4","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:758ffbb1d8131a2786e41076b670a692cf3c999dca944c0bb6d1e55b41c2b2c8 · sha256:25c6c13eaf931b91… · /containers/cna/affected/1

Source references

2 source assertions
{"url":"https://git.kernel.org/stable/c/5dfd429591f8d7185bf63a08b5c30863fb605611"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:758ffbb1d8131a2786e41076b670a692cf3c999dca944c0bb6d1e55b41c2b2c8 · sha256:25c6c13eaf931b91… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/ba422758981b61585c7da6429f50ef1c58d326f7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:758ffbb1d8131a2786e41076b670a692cf3c999dca944c0bb6d1e55b41c2b2c8 · sha256:25c6c13eaf931b91… · /containers/cna/references/0

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