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CVE-2025-68231

In the Linux kernel, the following vulnerability has been resolved: mm/mempool: fix poisoning order>0 pages with HIGHMEM The kernel test has reported: BUG: unable to handle page fault for address: fffba000 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page *pde = 03171067 *pte = 00000000 Oops: Oops: 0002 [#1] CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Tainted: G T 6.18.0-rc2-00031-gec7f31b2a2d3 #1 NONE a1d066dfe789f54bc7645c7989957d2
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:21e1fd87aa409ef668ddb6c07b76d02bfed77f6629605db89dec38487f71b802
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":["mm/mempool.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ea4131665107e66ece90e66bcec1a2f1246cbd41","status":"affected","version":"bdfedb76f4f5aa5e37380e3b71adee4a39f30fc6","versionType":"git"},{"lessThan":"19de79aaea33ee1ea058c8711b3b2b4a7e4decd4","status":"affected","version":"bdfedb76f4f5aa5e37380e3b71adee4a39f30fc6","versionType":"git"},{"lessThan":"6a13b56537e7b0d97f4bb74e8038ce471f9770d7","status":"affected","version":"bdfedb76f4f5aa5e37380e3b71adee4a3…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4cdf93cfeb76fd3d6f51a09e32cf280ab96c0432441f444c557f90531cfab4da · sha256:cb46766d02cbe2a1… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["mm/mempool.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.1"},{"lessThan":"4.1","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.159","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.118","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.60","versionType":"semver"},{"lessThanOrEqual":"6.1…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4cdf93cfeb76fd3d6f51a09e32cf280ab96c0432441f444c557f90531cfab4da · sha256:cb46766d02cbe2a1… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["mm/mempool.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"ea4131665107e66ece90e66bcec1a2f1246cbd41","status":"affected","version":"bdfedb76f4f5aa5e37380e3b71adee4a39f30fc6","versionType":"git"},{"lessThan":"19de79aaea33ee1ea058c8711b3b2b4a7e4decd4","status":"affected","version":"bdfedb76f4f5aa5e37380e3b71adee4a39f30fc6","versionType":"git"},{"lessThan":"6a13b56537e7b0d97f4bb74e8038ce471f9770d7","status":"affected","version":"bdfedb76f4f5aa5e37380e3b71adee4a3…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4cdf93cfeb76fd3d6f51a09e32cf280ab96c0432441f444c557f90531cfab4da · sha256:cb46766d02cbe2a1… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["mm/mempool.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.1"},{"lessThan":"4.1","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.159","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.118","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.60","versionType":"semver"},{"lessThanOrEqual":"6.1…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:4cdf93cfeb76fd3d6f51a09e32cf280ab96c0432441f444c557f90531cfab4da · sha256:cb46766d02cbe2a1… · /containers/cna/affected/1

Source references

5 source assertions
{"url":"https://git.kernel.org/stable/c/19de79aaea33ee1ea058c8711b3b2b4a7e4decd4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4cdf93cfeb76fd3d6f51a09e32cf280ab96c0432441f444c557f90531cfab4da · sha256:cb46766d02cbe2a1… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/6a13b56537e7b0d97f4bb74e8038ce471f9770d7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4cdf93cfeb76fd3d6f51a09e32cf280ab96c0432441f444c557f90531cfab4da · sha256:cb46766d02cbe2a1… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/a79e49e1704367b635edad1479db23d7cf1fb71a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4cdf93cfeb76fd3d6f51a09e32cf280ab96c0432441f444c557f90531cfab4da · sha256:cb46766d02cbe2a1… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/ea4131665107e66ece90e66bcec1a2f1246cbd41"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4cdf93cfeb76fd3d6f51a09e32cf280ab96c0432441f444c557f90531cfab4da · sha256:cb46766d02cbe2a1… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/ec33b59542d96830e3c89845ff833cf7b25ef172"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:4cdf93cfeb76fd3d6f51a09e32cf280ab96c0432441f444c557f90531cfab4da · sha256:cb46766d02cbe2a1… · /containers/cna/references/4

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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