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CVE-2023-38409

CVSS v3.1 5.5 (Medium)
55% Progress
EPSS 0.04 % (10th)
0.04% Progress
Affected Products 1
Advisories 13
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software Tools, Exploits & PoC Graph Web & Social Timeline

An issue was discovered in set_con2fb_map in drivers/video/fbdev/core/fbcon.c in the Linux kernel before 6.2.12. Because an assignment occurs only for the first vc, the fbcon_registered_fb and fbcon_display arrays can be desynchronized in fbcon_mode_deleted (the con2fb_map points at the old fb_info).

Weaknesses
CWE-NVD-noinfo
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2023-07-17 22:15:09
(14 months ago)
Updated Date
2023-07-27 03:49:09
(13 months ago)

Affected Products

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel prior 6.2.12 version cpe:2.3:o:linux:linux_kernel < 6.2.12