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CVE-2025-68322

In the Linux kernel, the following vulnerability has been resolved: parisc: Avoid crash due to unaligned access in unwinder Guenter Roeck reported this kernel crash on his emulated B160L machine: Starting network: udhcpc: started, v1.36.1 Backtrace: [<104320d4>] unwind_once+0x1c/0x5c [<10434a00>] walk_stackframe.isra.0+0x74/0xb8 [<10434a6c>] arch_stack_walk+0x28/0x38 [<104e5efc>] stack_trace_save+0x48/0x5c [<105d1bdc>] set_track_prepare+0x44/0x6c [<105d9c80>] ___slab_alloc+0xfc4/
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:918fb1908169739a9a4d839a10245c1c2a404e3ababfcd9663dcb2cda3891900
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":["arch/parisc/kernel/unwind.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"9ac1f44723f26881b9fe7e69c7bc25397b879155","status":"affected","version":"c8921d72e390cb6fca3fb2b0c2badfda851647eb","versionType":"git"},{"lessThan":"009270208f76456c2cefcd565da263b90bb2eadb","status":"affected","version":"c8921d72e390cb6fca3fb2b0c2badfda851647eb","versionType":"git"},{"lessThan":"fd9f30d1038ee1624baa17a6ff11effe5f7617cb","status":"affected","version":"c8921d72e390cb6fca…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:360675105296fe47ce1fa2c9d322fef1a68eb63a51a73c6e1e54bbc82ded7738 · sha256:63b933ec612e4e80… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["arch/parisc/kernel/unwind.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.19"},{"lessThan":"4.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.58","versionType":"semver"},{"lessThanOrEqual":"6.17.*","status":"unaffected","version":"6.17.8","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.18","versionType":"original_commit_for_fi…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:360675105296fe47ce1fa2c9d322fef1a68eb63a51a73c6e1e54bbc82ded7738 · sha256:63b933ec612e4e80… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["arch/parisc/kernel/unwind.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"9ac1f44723f26881b9fe7e69c7bc25397b879155","status":"affected","version":"c8921d72e390cb6fca3fb2b0c2badfda851647eb","versionType":"git"},{"lessThan":"009270208f76456c2cefcd565da263b90bb2eadb","status":"affected","version":"c8921d72e390cb6fca3fb2b0c2badfda851647eb","versionType":"git"},{"lessThan":"fd9f30d1038ee1624baa17a6ff11effe5f7617cb","status":"affected","version":"c8921d72e390cb6fca…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:360675105296fe47ce1fa2c9d322fef1a68eb63a51a73c6e1e54bbc82ded7738 · sha256:63b933ec612e4e80… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["arch/parisc/kernel/unwind.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.19"},{"lessThan":"4.19","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.58","versionType":"semver"},{"lessThanOrEqual":"6.17.*","status":"unaffected","version":"6.17.8","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.18","versionType":"original_commit_for_fi…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:360675105296fe47ce1fa2c9d322fef1a68eb63a51a73c6e1e54bbc82ded7738 · sha256:63b933ec612e4e80… · /containers/cna/affected/1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/009270208f76456c2cefcd565da263b90bb2eadb"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:360675105296fe47ce1fa2c9d322fef1a68eb63a51a73c6e1e54bbc82ded7738 · sha256:63b933ec612e4e80… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/9ac1f44723f26881b9fe7e69c7bc25397b879155"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:360675105296fe47ce1fa2c9d322fef1a68eb63a51a73c6e1e54bbc82ded7738 · sha256:63b933ec612e4e80… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/fd9f30d1038ee1624baa17a6ff11effe5f7617cb"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:360675105296fe47ce1fa2c9d322fef1a68eb63a51a73c6e1e54bbc82ded7738 · sha256:63b933ec612e4e80… · /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.

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