drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()'
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7epss 0.3%
exploitation probability
0.3%top 77% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix a potential buffer overflow in 'dp_dsc_clock_en_read()'
Tell snprintf() to store at most 10 bytes in the output buffer
instead of 30.
Fixes the below:
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_debugfs.c:1508 dp_dsc_clock_en_read() error: snprintf() is printing too much 30 vs 10
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/440f059837418fac1695b65d3ebc6080d33be877https://git.kernel.org/stable/c/4b09715f1504f1b6e8dff0e9643630610bc05141https://git.kernel.org/stable/c/ad76fd30557d6a106c481e4606a981221ca525f7https://git.kernel.org/stable/c/cf114d8d4a8d78df272116a745bb43b48cef65f4https://git.kernel.org/stable/c/d346b3e5b25c95d504478507eb867cd3818775abhttps://git.kernel.org/stable/c/eb9327af3621d26b1d83f767c97a3fe8191a3a65https://git.kernel.org/stable/c/ff28893c96c5e0927a4da10cd24a3522ca663515https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html