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Description

In the Linux kernel, the following vulnerability has been resolved: cassini: Fix a memory leak in the error handling path of cas_init_one() cas_saturn_firmware_init() allocates some memory using vmalloc(). This memory is freed in the .remove() function but not it the error handling path of the probe. Add the missing vfree() to avoid a memory leak, should an error occur.

PUBLISHED Reserved 2025-09-17 | Published 2025-09-18 | Updated 2025-09-18 | Assigner Linux

Product status

Default status
unaffected

fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 (git) before 11c0ed097a874156957b515d0ba7e356142eab87
affected

fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 (git) before 60d8e8b88087d68e10c8991a0f6733fa2f963ff0
affected

fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 (git) before e20105d967ab5b53ff50a0e5991fe37324d2ba20
affected

fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 (git) before dc61f7582cc92d547d02e141cd66f5d1f4ed8012
affected

fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 (git) before 234e744d86bd95b381d24546df2dba72804e0219
affected

fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 (git) before 172146c26f0c1b86ab4e9ebffc7e06f04229fa17
affected

fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 (git) before b8b1a667744741fa7807b09a12797a27f14f3fac
affected

fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 (git) before 412cd77a2c24b191c65ea53025222418db09817c
affected

Default status
affected

2.6.28
affected

Any version before 2.6.28
unaffected

4.14.316 (semver)
unaffected

4.19.284 (semver)
unaffected

5.4.244 (semver)
unaffected

5.10.181 (semver)
unaffected

5.15.113 (semver)
unaffected

6.1.30 (semver)
unaffected

6.3.4 (semver)
unaffected

6.4 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/11c0ed097a874156957b515d0ba7e356142eab87

git.kernel.org/...c/60d8e8b88087d68e10c8991a0f6733fa2f963ff0

git.kernel.org/...c/e20105d967ab5b53ff50a0e5991fe37324d2ba20

git.kernel.org/...c/dc61f7582cc92d547d02e141cd66f5d1f4ed8012

git.kernel.org/...c/234e744d86bd95b381d24546df2dba72804e0219

git.kernel.org/...c/172146c26f0c1b86ab4e9ebffc7e06f04229fa17

git.kernel.org/...c/b8b1a667744741fa7807b09a12797a27f14f3fac

git.kernel.org/...c/412cd77a2c24b191c65ea53025222418db09817c

cve.org (CVE-2023-53435)

nvd.nist.gov (CVE-2023-53435)

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