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CVE-2025-71296

In the Linux kernel, the following vulnerability has been resolved: drm/tests: shmem: Hold reservation lock around purge Acquire and release the GEM object's reservation lock around calls to the object's purge operation. The tests use drm_gem_shmem_purge_locked(), which led to errors such as show below. [ 58.709128] WARNING: CPU: 1 PID: 1354 at drivers/gpu/drm/drm_gem_shmem_helper.c:515 drm_gem_shmem_purge_locked+0x51c/0x740 Only export the new helper drm_gem_shmem_purge() for Kunit tests.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d20212bf730678993f5507011e1f3a773ca817e3e6aacc19a7eb43750fdae9dc
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":["drivers/gpu/drm/drm_gem_shmem_helper.c","drivers/gpu/drm/tests/drm_gem_shmem_test.c","include/drm/drm_gem_shmem_helper.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.16"},{"lessThan":"6.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.16","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.6","versionType":"semver"},{"less…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:19c377f8b6a34dbc4925cc38eba220e923e8330466c4f60a9d2a392ac9dd93af · sha256:92c0f51efa1d4518… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/drm_gem_shmem_helper.c","drivers/gpu/drm/tests/drm_gem_shmem_test.c","include/drm/drm_gem_shmem_helper.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"cdf8bbbd9017adcfb91ad9a902198d4b507719a9","status":"affected","version":"954907f7147dc43e0d1cd4d430c21d143d5fdf55","versionType":"git"},{"lessThan":"8baeee2c1c0cdb3a8eac3b8f38156cce6ee1a69f","status":"affected","version":"954907f7147dc43e0d1cd4d430c21d143d5fdf55","versionType":"git"},{"lessThan"…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:19c377f8b6a34dbc4925cc38eba220e923e8330466c4f60a9d2a392ac9dd93af · sha256:92c0f51efa1d4518… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/gpu/drm/drm_gem_shmem_helper.c","drivers/gpu/drm/tests/drm_gem_shmem_test.c","include/drm/drm_gem_shmem_helper.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.16"},{"lessThan":"6.16","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.16","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.6","versionType":"semver"},{"less…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:19c377f8b6a34dbc4925cc38eba220e923e8330466c4f60a9d2a392ac9dd93af · sha256:92c0f51efa1d4518… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/gpu/drm/drm_gem_shmem_helper.c","drivers/gpu/drm/tests/drm_gem_shmem_test.c","include/drm/drm_gem_shmem_helper.h"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"cdf8bbbd9017adcfb91ad9a902198d4b507719a9","status":"affected","version":"954907f7147dc43e0d1cd4d430c21d143d5fdf55","versionType":"git"},{"lessThan":"8baeee2c1c0cdb3a8eac3b8f38156cce6ee1a69f","status":"affected","version":"954907f7147dc43e0d1cd4d430c21d143d5fdf55","versionType":"git"},{"lessThan"…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:19c377f8b6a34dbc4925cc38eba220e923e8330466c4f60a9d2a392ac9dd93af · sha256:92c0f51efa1d4518… · /containers/cna/affected/0

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/3f41307d589c2f25d556d47b165df808124cd0c4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:19c377f8b6a34dbc4925cc38eba220e923e8330466c4f60a9d2a392ac9dd93af · sha256:92c0f51efa1d4518… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/8baeee2c1c0cdb3a8eac3b8f38156cce6ee1a69f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:19c377f8b6a34dbc4925cc38eba220e923e8330466c4f60a9d2a392ac9dd93af · sha256:92c0f51efa1d4518… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/cdf8bbbd9017adcfb91ad9a902198d4b507719a9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:19c377f8b6a34dbc4925cc38eba220e923e8330466c4f60a9d2a392ac9dd93af · sha256:92c0f51efa1d4518… · /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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