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CVE PROGRAM SOURCE RECORDUnscored

CVE-2023-52919

nfc: nci: fix possible NULL pointer dereference in send_acknowledge()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: nfc: nci: fix possible NULL pointer dereference in send_acknowledge() Handle memory allocation failure from nci_skb_alloc() (calling alloc_skb()) to avoid possible 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

  • 391d8a2da787257aeaf952c974405b53926e3fb3 to < 2b2edf089df3a69f0072c6e71563394c5a94e62eaffected
  • 391d8a2da787257aeaf952c974405b53926e3fb3 to < 5622592f8f74ae3e594379af02e64ea84772d0ddaffected
  • 391d8a2da787257aeaf952c974405b53926e3fb3 to < 76050b0cc5a72e0c7493287b7e18e1cb9e3c4612affected
  • 391d8a2da787257aeaf952c974405b53926e3fb3 to < c95fa5b20fe03609e0894656fa43c18045b5097eaffected
  • 391d8a2da787257aeaf952c974405b53926e3fb3 to < ffdc881f68073ff86bf21afb9bb954812e8278beaffected
  • 391d8a2da787257aeaf952c974405b53926e3fb3 to < d7dbdbe3800a908eecd4975c31be47dd45e2104aaffected
  • 391d8a2da787257aeaf952c974405b53926e3fb3 to < bb6cacc439ddd2cd51227ab193f4f91cfc7f014faffected
  • 391d8a2da787257aeaf952c974405b53926e3fb3 to < 7937609cd387246aed994e81aa4fa951358fba41affected

Linux Linux

Default version status: affected

  • 3.11affected
  • 0 to < 3.11unaffected
  • 4.14.328 to ≤ 4.14.*unaffected
  • 4.19.297 to ≤ 4.19.*unaffected
  • 5.4.259 to ≤ 5.4.*unaffected
  • 5.10.199 to ≤ 5.10.*unaffected
  • 5.15.137 to ≤ 5.15.*unaffected
  • 6.1.60 to ≤ 6.1.*unaffected
  • 6.5.9 to ≤ 6.5.*unaffected
  • 6.6 to ≤ *unaffected

References