Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-46141

In the Linux kernel, the following vulnerability has been resolved: powerpc/xive: fix kmemleak caused by incorrect chip_data lookup The kmemleak reports the following memory leak: Unreferenced object 0xc0000002a7fbc640 (size 64): comm "kworker/8:1", pid 540, jiffies 4294937872 hex dump (first 32 bytes): 01 00 00 00 00 00 00 00 00 00 09 04 00 04 00 00 ................ 00 00 a7 81 00 00 0a c0 00 00 08 04 00 04 00 00 ................ backtrace (crc 177d48f6): __kmalloc_cache_
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:b2470601abee8e6108de10c30fc80cd24b103f01ac92aadd3618b1396ad898a8
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/powerpc/sysdev/xive/common.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"2546fb8c9acc8c7512ed4339ce2a982cb7407065","status":"affected","version":"cc0cc23babc979e399f34f53e4bccf702a389558","versionType":"git"},{"lessThan":"e66ed135cdf23a318e9727dca48f98f7f6142f78","status":"affected","version":"cc0cc23babc979e399f34f53e4bccf702a389558","versionType":"git"},{"lessThan":"6771c54728c278bf1e4bfdab4fddbbb186e33498","status":"affected","version":"cc0cc23babc9…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3fea021839c81732a52898af4ee995e9f3fe0e833c7d8cfa12a5d4c7a2826587 · sha256:0b2ea0deb77567f3… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["arch/powerpc/sysdev/xive/common.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.18"},{"lessThan":"6.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.30","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3fea021839c81732a52898af4ee995e9f3fe0e833c7d8cfa12a5d4c7a2826587 · sha256:0b2ea0deb77567f3… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["arch/powerpc/sysdev/xive/common.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"2546fb8c9acc8c7512ed4339ce2a982cb7407065","status":"affected","version":"cc0cc23babc979e399f34f53e4bccf702a389558","versionType":"git"},{"lessThan":"e66ed135cdf23a318e9727dca48f98f7f6142f78","status":"affected","version":"cc0cc23babc979e399f34f53e4bccf702a389558","versionType":"git"},{"lessThan":"6771c54728c278bf1e4bfdab4fddbbb186e33498","status":"affected","version":"cc0cc23babc9…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3fea021839c81732a52898af4ee995e9f3fe0e833c7d8cfa12a5d4c7a2826587 · sha256:0b2ea0deb77567f3… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["arch/powerpc/sysdev/xive/common.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.18"},{"lessThan":"6.18","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.30","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.7","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3fea021839c81732a52898af4ee995e9f3fe0e833c7d8cfa12a5d4c7a2826587 · sha256:0b2ea0deb77567f3… · /containers/cna/affected/1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/2546fb8c9acc8c7512ed4339ce2a982cb7407065"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3fea021839c81732a52898af4ee995e9f3fe0e833c7d8cfa12a5d4c7a2826587 · sha256:0b2ea0deb77567f3… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/6771c54728c278bf1e4bfdab4fddbbb186e33498"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3fea021839c81732a52898af4ee995e9f3fe0e833c7d8cfa12a5d4c7a2826587 · sha256:0b2ea0deb77567f3… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/e66ed135cdf23a318e9727dca48f98f7f6142f78"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3fea021839c81732a52898af4ee995e9f3fe0e833c7d8cfa12a5d4c7a2826587 · sha256:0b2ea0deb77567f3… · /containers/cna/references/1

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.

← Back to CVE Explorer