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CVE-2023-3317

CVSS v3.1 7.1 (High)
71% Progress
EPSS 0.04 % (10th)
0.04% Progress
Affected Products 1
Advisories 1
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software Tools, Exploits & PoC Graph Web & Social Timeline

A use-after-free flaw was found in mt7921_check_offload_capability in drivers/net/wireless/mediatek/mt76/mt7921/init.c in wifi mt76/mt7921 sub-component in the Linux Kernel. This flaw could allow an attacker to crash the system after 'features' memory release. This vulnerability could even lead to a kernel information leak problem.

Weaknesses
CWE-416
Use After Free
CVE Status
PUBLISHED
CNA
Red Hat, Inc.
Published Date
2023-06-23 18:15:14
(15 months ago)
Updated Date
2023-11-07 04:18:29
(10 months ago)

Affected Products

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel from 6.2 version and prior 6.2.15 version cpe:2.3:o:linux:linux_kernel >= 6.2 < 6.2.15
  Linux Kernel 6.3 cpe:2.3:o:linux:linux_kernel:6.3:-
  Linux Kernel 6.3 Rc1 cpe:2.3:o:linux:linux_kernel:6.3:rc1
  Linux Kernel 6.3 Rc2 cpe:2.3:o:linux:linux_kernel:6.3:rc2
  Linux Kernel 6.3 Rc3 cpe:2.3:o:linux:linux_kernel:6.3:rc3
  Linux Kernel 6.3 Rc4 cpe:2.3:o:linux:linux_kernel:6.3:rc4
  Linux Kernel 6.3 Rc5 cpe:2.3:o:linux:linux_kernel:6.3:rc5