CVE-2024-27045Classic Buffer Overflow in Linux

Severity
7.8HIGHNVD
OSV7.0OSV6.5OSV5.5
EPSS
0.0%
top 96.82%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedMay 1
Latest updateJul 26

Description

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 vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages9 packages

NVDlinux/linux_kernel5.95.10.214+5
Debianlinux/linux_kernel< 5.10.216-1+3
Ubuntulinux/linux_kernel< 5.15.0-112.122+1
CVEListV5linux/linuxc06e09b76639657f284bfaf1cce29557a2515e85ff28893c96c5e0927a4da10cd24a3522ca663515+7
debiandebian/linux< linux 6.1.85-1 (bookworm)

Patches

🔴Vulnerability Details

17
OSV
linux-raspi vulnerabilities2024-07-26
OSV
linux-ibm-5.15 vulnerabilities2024-07-10
OSV
linux-hwe-5.15 vulnerabilities2024-07-04
OSV
linux-oracle vulnerabilities2024-07-04
OSV
linux-azure, linux-azure-fde vulnerabilities2024-06-14

📋Vendor Advisories

18
Ubuntu
Linux kernel vulnerabilities2024-07-26
Ubuntu
Linux kernel (IBM) vulnerabilities2024-07-10
Ubuntu
Linux kernel (Oracle) vulnerabilities2024-07-04
Ubuntu
Linux kernel (HWE) vulnerabilities2024-07-04
Ubuntu
Linux kernel vulnerabilities2024-06-14

💬Community

1
Bugzilla
CVE-2024-27045 kernel: drm/amd/display: Fix a potential buffer overflow in &#39;dp_dsc_clock_en_read()&#39;2024-05-01
CVE-2024-27045 — Classic Buffer Overflow in Linux | cvebase