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CVE-2026-23125

In the Linux kernel, the following vulnerability has been resolved: sctp: move SCTP_CMD_ASSOC_SHKEY right after SCTP_CMD_PEER_INIT A null-ptr-deref was reported in the SCTP transmit path when SCTP-AUTH key initialization fails: ================================================================== KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] CPU: 0 PID: 16 Comm: ksoftirqd/0 Tainted: G W 6.6.0 #2 RIP: 0010:sctp_packet_bundle_auth net/sctp/output.c:264 [inline] R
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:933b86a645a31aea1b786e03da2de0f68fd8c941e63c94f6a9eda749ecd903f3
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":"affected","product":"Linux","programFiles":["net/sctp/sm_statefuns.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.24"},{"lessThan":"2.6.24","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"semver"},{"l…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:64439c449b5d0099fe394163602d0a10615f8fc7b71edeec85351d5786b5ba0b · sha256:3e98de2e8d613b48… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["net/sctp/sm_statefuns.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"5a309bedf02ee08b0653215f06c94d61ec7a214a","status":"affected","version":"730fc3d05cd4ba4c9ce2de91f3d43349e95dbbf5","versionType":"git"},{"lessThan":"784428ab1889eb185a1459e9d6bc52df33d572ef","status":"affected","version":"730fc3d05cd4ba4c9ce2de91f3d43349e95dbbf5","versionType":"git"},{"lessThan":"e94294798548e8cfbd80869e1d2f97efce92582c","status":"affected","version":"730fc3d05cd4ba4c9ce2de…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:64439c449b5d0099fe394163602d0a10615f8fc7b71edeec85351d5786b5ba0b · sha256:3e98de2e8d613b48… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["net/sctp/sm_statefuns.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.24"},{"lessThan":"2.6.24","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"semver"},{"l…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:64439c449b5d0099fe394163602d0a10615f8fc7b71edeec85351d5786b5ba0b · sha256:3e98de2e8d613b48… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["net/sctp/sm_statefuns.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"5a309bedf02ee08b0653215f06c94d61ec7a214a","status":"affected","version":"730fc3d05cd4ba4c9ce2de91f3d43349e95dbbf5","versionType":"git"},{"lessThan":"784428ab1889eb185a1459e9d6bc52df33d572ef","status":"affected","version":"730fc3d05cd4ba4c9ce2de91f3d43349e95dbbf5","versionType":"git"},{"lessThan":"e94294798548e8cfbd80869e1d2f97efce92582c","status":"affected","version":"730fc3d05cd4ba4c9ce2de…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:64439c449b5d0099fe394163602d0a10615f8fc7b71edeec85351d5786b5ba0b · sha256:3e98de2e8d613b48… · /containers/cna/affected/0

Source references

7 source assertions
{"url":"https://git.kernel.org/stable/c/0c4adb1f391a7b92a0405e9d7c05624c0d9f8a65"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:64439c449b5d0099fe394163602d0a10615f8fc7b71edeec85351d5786b5ba0b · sha256:3e98de2e8d613b48… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/5a309bedf02ee08b0653215f06c94d61ec7a214a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:64439c449b5d0099fe394163602d0a10615f8fc7b71edeec85351d5786b5ba0b · sha256:3e98de2e8d613b48… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/784428ab1889eb185a1459e9d6bc52df33d572ef"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:64439c449b5d0099fe394163602d0a10615f8fc7b71edeec85351d5786b5ba0b · sha256:3e98de2e8d613b48… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/a80c9d945aef55b23b54838334345f20251dad83"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:64439c449b5d0099fe394163602d0a10615f8fc7b71edeec85351d5786b5ba0b · sha256:3e98de2e8d613b48… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/bf2b543b3cc4ebb4ab5bca4f8dfa5612035d45b8"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:64439c449b5d0099fe394163602d0a10615f8fc7b71edeec85351d5786b5ba0b · sha256:3e98de2e8d613b48… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/e7e81abbcc5620c9532080538f9709a6ea382855"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:64439c449b5d0099fe394163602d0a10615f8fc7b71edeec85351d5786b5ba0b · sha256:3e98de2e8d613b48… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/e94294798548e8cfbd80869e1d2f97efce92582c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:64439c449b5d0099fe394163602d0a10615f8fc7b71edeec85351d5786b5ba0b · sha256:3e98de2e8d613b48… · /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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