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CVE PROGRAM SOURCE RECORDUnscored

CVE-2023-52789

tty: vcc: Add check for kstrdup() in vcc_probe()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: tty: vcc: Add check for kstrdup() in vcc_probe() Add check for the return value of kstrdup() and return the error, if it fails in order to avoid NULL pointer dereference.

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

  • 5d171050e28f823aeb040f2830da4d3422b54b63 to < 38cd56fc9de78bf3c878790785e8c231116ef9d3affected
  • 5d171050e28f823aeb040f2830da4d3422b54b63 to < 909963e0c16778cec28efb1affc21558825f4200affected
  • 5d171050e28f823aeb040f2830da4d3422b54b63 to < 460284dfb10b207980c6f3f7046e33446ceb38acaffected
  • 5d171050e28f823aeb040f2830da4d3422b54b63 to < 4ef41a7f33ffe1a335e7db7e1564ddc6afad47ccaffected
  • 5d171050e28f823aeb040f2830da4d3422b54b63 to < 6c80f48912b5bd4965352d1a9a989e21743a4a06affected
  • 5d171050e28f823aeb040f2830da4d3422b54b63 to < 7cebc86481bf16049e266f6774d90f2fd4f8d5d2affected
  • 5d171050e28f823aeb040f2830da4d3422b54b63 to < 4a24a31826246b15477399febd13292b0c9f0ee9affected
  • 5d171050e28f823aeb040f2830da4d3422b54b63 to < 8f8771757b130383732195497e47fba2aba76d3aaffected
  • 5d171050e28f823aeb040f2830da4d3422b54b63 to < d81ffb87aaa75f842cd7aa57091810353755b3e6affected

Linux Linux

Default version status: affected

  • 4.14affected
  • 0 to < 4.14unaffected
  • 4.14.331 to ≤ 4.14.*unaffected
  • 4.19.300 to ≤ 4.19.*unaffected
  • 5.4.262 to ≤ 5.4.*unaffected
  • 5.10.202 to ≤ 5.10.*unaffected
  • 5.15.140 to ≤ 5.15.*unaffected
  • 6.1.64 to ≤ 6.1.*unaffected
  • 6.5.13 to ≤ 6.5.*unaffected
  • 6.6.3 to ≤ 6.6.*unaffected
  • 6.7 to ≤ *unaffected

References