Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-43129

In the Linux kernel, the following vulnerability has been resolved: ima: verify the previous kernel's IMA buffer lies in addressable RAM Patch series "Address page fault in ima_restore_measurement_list()", v3. When the second-stage kernel is booted via kexec with a limiting command line such as "mem=<size>" we observe a pafe fault that happens. BUG: unable to handle page fault for address: ffff97793ff47000 RIP: ima_restore_measurement_list+0xdc/0x45a #PF: error_code(0x0000) not-
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:19e8102977fba1d53797242cde2d50653b0e9cfe26f9405ea075204099c04ec2
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":["include/linux/ima.h","security/integrity/ima/ima_kexec.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"43308106a1762b72f3b20a44b75b2df5cb25b77b","status":"affected","version":"b69a2afd5afce9bf6d56e349d6ab592c916e20f2","versionType":"git"},{"lessThan":"f11d7d088f5ed54b31c6735854c12845eb60eb4a","status":"affected","version":"b69a2afd5afce9bf6d56e349d6ab592c916e20f2","versionType":"git"},{"lessThan":"9e1f51c1ad57cc76a0e8b5eb27038f8973fff4fa","status":"affected",…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8807332ed09bc6b799ec441d501f84616d2cf2759dafc1c6bc788e3552935ba · sha256:9fbb234885318f30… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["include/linux/ima.h","security/integrity/ima/ima_kexec.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.0"},{"lessThan":"6.0","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.143","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.77","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.16","v…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8807332ed09bc6b799ec441d501f84616d2cf2759dafc1c6bc788e3552935ba · sha256:9fbb234885318f30… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["include/linux/ima.h","security/integrity/ima/ima_kexec.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"43308106a1762b72f3b20a44b75b2df5cb25b77b","status":"affected","version":"b69a2afd5afce9bf6d56e349d6ab592c916e20f2","versionType":"git"},{"lessThan":"f11d7d088f5ed54b31c6735854c12845eb60eb4a","status":"affected","version":"b69a2afd5afce9bf6d56e349d6ab592c916e20f2","versionType":"git"},{"lessThan":"9e1f51c1ad57cc76a0e8b5eb27038f8973fff4fa","status":"affected",…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8807332ed09bc6b799ec441d501f84616d2cf2759dafc1c6bc788e3552935ba · sha256:9fbb234885318f30… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["include/linux/ima.h","security/integrity/ima/ima_kexec.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.0"},{"lessThan":"6.0","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.143","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.77","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.16","v…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8807332ed09bc6b799ec441d501f84616d2cf2759dafc1c6bc788e3552935ba · sha256:9fbb234885318f30… · /containers/cna/affected/1

Source references

5 source assertions
{"url":"https://git.kernel.org/stable/c/10d1c75ed4382a8e79874379caa2ead8952734f9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8807332ed09bc6b799ec441d501f84616d2cf2759dafc1c6bc788e3552935ba · sha256:9fbb234885318f30… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/43308106a1762b72f3b20a44b75b2df5cb25b77b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8807332ed09bc6b799ec441d501f84616d2cf2759dafc1c6bc788e3552935ba · sha256:9fbb234885318f30… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/5366ec7d2f793ce703c403d7fd4c25a3db365b9d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8807332ed09bc6b799ec441d501f84616d2cf2759dafc1c6bc788e3552935ba · sha256:9fbb234885318f30… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/9e1f51c1ad57cc76a0e8b5eb27038f8973fff4fa"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8807332ed09bc6b799ec441d501f84616d2cf2759dafc1c6bc788e3552935ba · sha256:9fbb234885318f30… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/f11d7d088f5ed54b31c6735854c12845eb60eb4a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8807332ed09bc6b799ec441d501f84616d2cf2759dafc1c6bc788e3552935ba · sha256:9fbb234885318f30… · /containers/cna/references/1

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