Skip to content
CVE PROGRAM SOURCE RECORD5.5 Medium

CVE-2023-53435

cassini: Fix a memory leak in the error handling path of cas_init_one()

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 to < 11c0ed097a874156957b515d0ba7e356142eab87affected
  • fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 to < 60d8e8b88087d68e10c8991a0f6733fa2f963ff0affected
  • fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 to < e20105d967ab5b53ff50a0e5991fe37324d2ba20affected
  • fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 to < dc61f7582cc92d547d02e141cd66f5d1f4ed8012affected
  • fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 to < 234e744d86bd95b381d24546df2dba72804e0219affected
  • fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 to < 172146c26f0c1b86ab4e9ebffc7e06f04229fa17affected
  • fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 to < b8b1a667744741fa7807b09a12797a27f14f3facaffected
  • fcaa40669cd798ca2ac0d15441e8a1d1145f2b16 to < 412cd77a2c24b191c65ea53025222418db09817caffected

Linux Linux

Default version status: affected

  • 2.6.28affected
  • 0 to < 2.6.28unaffected
  • 4.14.316 to ≤ 4.14.*unaffected
  • 4.19.284 to ≤ 4.19.*unaffected
  • 5.4.244 to ≤ 5.4.*unaffected
  • 5.10.181 to ≤ 5.10.*unaffected
  • 5.15.113 to ≤ 5.15.*unaffected
  • 6.1.30 to ≤ 6.1.*unaffected
  • 6.3.4 to ≤ 6.3.*unaffected
  • 6.4 to ≤ *unaffected

References