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CVE-2026-43469

In the Linux kernel, the following vulnerability has been resolved: xprtrdma: Decrement re_receiving on the early exit paths In the event that rpcrdma_post_recvs() fails to create a work request (due to memory allocation failure, say) or otherwise exits early, we should decrement ep->re_receiving before returning. Otherwise we will hang in rpcrdma_xprt_drain() as re_receiving will never reach zero and the completion will never be triggered. On a system with high memory pressure, this can appe
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:503262724a9418e03df1af4b7607341e7553bd50692d53474e13753226f5a188
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/sunrpc/xprtrdma/verbs.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.13"},{"lessThan":"5.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.203","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.167","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.130","versionType":"semver"},{"les…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["net/sunrpc/xprtrdma/verbs.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"7ea69259a60a364f56cf4aa9e2eafb588d1c762b","status":"affected","version":"15788d1d1077ebe029c48842c738876516d85076","versionType":"git"},{"lessThan":"8cb6b5d8296b1f99a8d36849901ebabfe3f749db","status":"affected","version":"15788d1d1077ebe029c48842c738876516d85076","versionType":"git"},{"lessThan":"74c39a47856bddcde7874f2196a00143b5cd0af9","status":"affected","version":"15788d1d1077ebe029…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["net/sunrpc/xprtrdma/verbs.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.13"},{"lessThan":"5.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.203","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.167","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.130","versionType":"semver"},{"les…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["net/sunrpc/xprtrdma/verbs.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"7ea69259a60a364f56cf4aa9e2eafb588d1c762b","status":"affected","version":"15788d1d1077ebe029c48842c738876516d85076","versionType":"git"},{"lessThan":"8cb6b5d8296b1f99a8d36849901ebabfe3f749db","status":"affected","version":"15788d1d1077ebe029c48842c738876516d85076","versionType":"git"},{"lessThan":"74c39a47856bddcde7874f2196a00143b5cd0af9","status":"affected","version":"15788d1d1077ebe029…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/metrics/0/cvssV3_1

Source references

7 source assertions
{"url":"https://git.kernel.org/stable/c/49f53ee4e25297d886f14e31f355ad1c2735ddfb"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/74c39a47856bddcde7874f2196a00143b5cd0af9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/7b6275c80a0c81c5f8943272292dfe67730ce849"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/7ea69259a60a364f56cf4aa9e2eafb588d1c762b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/8127b5fec04757c2a41ed65bca0b3266968efd3b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/8cb6b5d8296b1f99a8d36849901ebabfe3f749db"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/dc3ebd7e2d73dbd4d317785735ffa6c4a6384ddf"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:064503e9af4ef83d7ea164f5622f61fe42c1a5d36b7734b1acfde94da6407bbf · sha256:34f56b953fabf39c… · /containers/cna/references/5

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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