Skip to content
CVE PROGRAM SOURCE RECORDUnscored

CVE-2023-54123

md/raid10: fix memleak for 'conf->bio_split'

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

Description

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix memleak for 'conf->bio_split' In the error path of raid10_run(), 'conf' need be freed, however, 'conf->bio_split' is missed and memory will be leaked. Since there are 3 places to free 'conf', factor out a helper to fix the problem.

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

  • fc9977dd069e4f82fcacb262652117c488647319 to < 133008af833b4f2e021d2c294c29c70364a3f0baaffected
  • fc9977dd069e4f82fcacb262652117c488647319 to < b6460f68c1cc95a80d089af402be501619f228e4affected
  • fc9977dd069e4f82fcacb262652117c488647319 to < 6361b0592b46c465ac926c1f3105d66c30d9658baffected
  • fc9977dd069e4f82fcacb262652117c488647319 to < 7f673fa34c0e3f95ee951a1bbf61791164871d2eaffected
  • fc9977dd069e4f82fcacb262652117c488647319 to < b21019a220d9cac08819bb6c63000de9ee61eb9eaffected
  • fc9977dd069e4f82fcacb262652117c488647319 to < 5cba3e26c073b535e4e3b825ea481fb29c53943baffected
  • fc9977dd069e4f82fcacb262652117c488647319 to < e2fec8d95353a48634b085011626ba3ec8ab8b1caffected
  • fc9977dd069e4f82fcacb262652117c488647319 to < c9ac2acde53f5385de185bccf6aaa91cf9ac1541affected

Linux Linux

Default version status: affected

  • 4.12affected
  • 0 to < 4.12unaffected
  • 4.19.283 to ≤ 4.19.*unaffected
  • 5.4.243 to ≤ 5.4.*unaffected
  • 5.10.180 to ≤ 5.10.*unaffected
  • 5.15.111 to ≤ 5.15.*unaffected
  • 6.1.28 to ≤ 6.1.*unaffected
  • 6.2.15 to ≤ 6.2.*unaffected
  • 6.3.2 to ≤ 6.3.*unaffected
  • 6.4 to ≤ *unaffected

References