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CVE-2023-4133

CVSS v3.1 5.5 (Medium)
55% Progress
EPSS 0.04 % (5th)
0.04% Progress
Affected Products 3
Advisories 25
NVD Status Modified
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software Tools, Exploits & PoC Graph Web & Social Timeline

A use-after-free vulnerability was found in the cxgb4 driver in the Linux kernel. The bug occurs when the cxgb4 device is detaching due to a possible rearming of the flower_stats_timer from the work queue. This flaw allows a local user to crash the system, causing a denial of service condition.

Weaknesses
CWE-416
Use After Free
CVE Status
PUBLISHED
NVD Status
Modified
CNA
Red Hat, Inc.
Published Date
2023-08-03 15:15:33
(13 months ago)
Updated Date
2024-05-22 17:16:05
(3 months ago)

Affected Products

Fedoraproject

Linux

Redhat

Configuration #1

    CPE23 From Up To
  Linux Kernel prior 6.3 version cpe:2.3:o:linux:linux_kernel < 6.3

Configuration #2

    CPE23 From Up To
  Redhat Enterprise Linux 8.0 cpe:2.3:o:redhat:enterprise_linux:8.0
  Redhat Enterprise Linux 9.0 cpe:2.3:o:redhat:enterprise_linux:9.0

Configuration #3

    CPE23 From Up To
  Fedoraproject Fedora cpe:2.3:o:fedoraproject:fedora:-