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CVE-2026-43078

In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - Fix page reassignment overflow in af_alg_pull_tsgl When page reassignment was added to af_alg_pull_tsgl the original loop wasn't updated so it may try to reassign one more page than necessary. Add the check to the reassignment so that this does not happen. Also update the comment which still refers to the obsolete offset argument.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:fdb697967b59dbfc2fbf91b5e8ac4eea64d2cc362c28605fe9cbe49640c545cc
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":["crypto/af_alg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"fa48d3ea9cdbfb28c1fd6756c6c5cd01351aa51e","status":"affected","version":"e870456d8e7c8d57c059ea479b5aadbb55ff4c3a","versionType":"git"},{"lessThan":"2b781d1d4f933990318bcc5c68fb75a717379e42","status":"affected","version":"e870456d8e7c8d57c059ea479b5aadbb55ff4c3a","versionType":"git"},{"lessThan":"f7826bc0b39928a4a22f6b815dd9940b22a63503","status":"affected","version":"e870456d8e7c8d57c059ea479b5aad…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["crypto/af_alg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.14"},{"lessThan":"4.14","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.254","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.204","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.170","versionType":"semver"},{"lessThanOrEqu…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["crypto/af_alg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"fa48d3ea9cdbfb28c1fd6756c6c5cd01351aa51e","status":"affected","version":"e870456d8e7c8d57c059ea479b5aadbb55ff4c3a","versionType":"git"},{"lessThan":"2b781d1d4f933990318bcc5c68fb75a717379e42","status":"affected","version":"e870456d8e7c8d57c059ea479b5aadbb55ff4c3a","versionType":"git"},{"lessThan":"f7826bc0b39928a4a22f6b815dd9940b22a63503","status":"affected","version":"e870456d8e7c8d57c059ea479b5aad…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["crypto/af_alg.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.14"},{"lessThan":"4.14","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.254","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.204","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.170","versionType":"semver"},{"lessThanOrEqu…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /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:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /containers/cna/metrics/0/cvssV3_1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/2b781d1d4f933990318bcc5c68fb75a717379e42"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/31d00156e50ecad37f2cb6cbf04aaa9a260505ef"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/710a4ce5d7afd9fe082c75dec282ab4a11c0fe71"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/9532501e0f1b200ea80baa0e33e0b06da10bb271"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/c8369a6d62f5abde9cbd4b62c45bf4b996be2468"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/dea5fcf085f977b6c2de1b2d4ec4767b6c840d1f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/f7826bc0b39928a4a22f6b815dd9940b22a63503"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/fa48d3ea9cdbfb28c1fd6756c6c5cd01351aa51e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed569ec6351fe790308f48a3c7be5ff815c12fdc4c9bd05f9c8368d7e6f29b58 · sha256:705eaf6793eaeabb… · /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.

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