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CVE-2026-46249

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix PF driver crash with kexec kernel booting During a kexec reboot the hardware is not power-cycled, so AF state from the old kernel can persist into the new kernel. When AF and PF drivers are built as modules, the PF driver may probe before AF reinitializes the hardware. The PF driver treats the RVUM block revision as an indication that AF initialization is complete. If this value is left uncleared at shutdown
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:3ce3a39ffd9648877c03d57ae11816b0fcdf15ea99ca8031f625c40025e68411
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/net/ethernet/marvell/octeontx2/af/rvu.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"b7605b9301abc18fbbf2b0e23fdd281fc768955d","status":"affected","version":"54494aa5d1e68945dc79feb7c8461cd382e11d8a","versionType":"git"},{"lessThan":"9769a09afda20a006b528b9e723effcae45965b2","status":"affected","version":"54494aa5d1e68945dc79feb7c8461cd382e11d8a","versionType":"git"},{"lessThan":"57821d1436ba1c6a6973aa32d54166fdec35558c","status":"affected","version"…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/ethernet/marvell/octeontx2/af/rvu.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.20"},{"lessThan":"4.20","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.252","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.202","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versio…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/ethernet/marvell/octeontx2/af/rvu.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"b7605b9301abc18fbbf2b0e23fdd281fc768955d","status":"affected","version":"54494aa5d1e68945dc79feb7c8461cd382e11d8a","versionType":"git"},{"lessThan":"9769a09afda20a006b528b9e723effcae45965b2","status":"affected","version":"54494aa5d1e68945dc79feb7c8461cd382e11d8a","versionType":"git"},{"lessThan":"57821d1436ba1c6a6973aa32d54166fdec35558c","status":"affected","version"…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/ethernet/marvell/octeontx2/af/rvu.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.20"},{"lessThan":"4.20","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.252","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.202","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.165","versio…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /containers/cna/affected/1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/1370736836a18b5e0cd74bcc9cffe11d21f1fe79"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/2d2d574309e3ae84ee794869a5da8b4c38753a94"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /containers/cna/references/7
{"url":"https://git.kernel.org/stable/c/57821d1436ba1c6a6973aa32d54166fdec35558c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/7d56ba306e93d04696718963fb4cda2883ee7585"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/8b5ed7c5417b7013d35b6f2507dab739013ba1a9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/9769a09afda20a006b528b9e723effcae45965b2"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/9c3398e5b3a914b74276d44ab54c49123b89c61a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/b7605b9301abc18fbbf2b0e23fdd281fc768955d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:c8db01852ab60a828d980ff9c75b48d231b8b3e7e11f5916ab97ceabcae13185 · sha256:ef5240fbf78b12c4… · /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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