Resource management error in Linux kernel - CVE-2023-53053

Vulnerability identifier: #VU108503

CSH Severity: Low

CVSS v4 BT: 4.3 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-53053

CWE-ID: CWE-399

Exploitation vector: Local access

Exploit availability: No public exploit available

The vulnerability allows a local user to perform a denial of service (DoS) attack.

The vulnerability exists due to resource management error within the ip6erspan_tunnel_xmit() function in net/ipv6/ip6_gre.c, within the erspan_fb_xmit() function in net/ipv4/ip_gre.c. A local user can perform a denial of service (DoS) attack.

Linux kernel
openEuler
kernel
bpftool
bpftool-debuginfo
kernel-debuginfo
kernel-debugsource
kernel-devel
kernel-source
kernel-tools
kernel-tools-debuginfo
kernel-tools-devel
perf
perf-debuginfo
python2-perf
python2-perf-debuginfo
python3-perf
python3-perf-debuginfo

Install update from vendor's website.

Linux kernel - update to 5.10.177
kernel - update to 4.19.90-2507.1.0.0334
bpftool - update to 4.19.90-2507.1.0.0334
bpftool-debuginfo - update to 4.19.90-2507.1.0.0334
kernel-debuginfo - update to 4.19.90-2507.1.0.0334
kernel-debugsource - update to 4.19.90-2507.1.0.0334
kernel-devel - update to 4.19.90-2507.1.0.0334
kernel-source - update to 4.19.90-2507.1.0.0334
kernel-tools - update to 4.19.90-2507.1.0.0334
kernel-tools-debuginfo - update to 4.19.90-2507.1.0.0334
kernel-tools-devel - update to 4.19.90-2507.1.0.0334
perf - update to 4.19.90-2507.1.0.0334
perf-debuginfo - update to 4.19.90-2507.1.0.0334
python2-perf - update to 4.19.90-2507.1.0.0334
python2-perf-debuginfo - update to 4.19.90-2507.1.0.0334
python3-perf - update to 4.19.90-2507.1.0.0334
python3-perf-debuginfo - update to 4.19.90-2507.1.0.0334

• https://git.kernel.org/stable/c/5d4172732f0ee1639a361a6cc5c3114bbb397386
• https://git.kernel.org/stable/c/8e50ed774554f93d55426039b27b1e38d7fa64d8
• https://git.kernel.org/stable/c/9c7d6803689c99d55bbb862260d0ba486ff23c0b
• https://git.kernel.org/stable/c/b41f37dbd9cdb60000e3b0dfad6df787591c2265
• https://git.kernel.org/stable/c/b72f453e886af532bde1fd049a2d2421999630d3
• https://git.kernel.org/stable/c/da149daf821a3c05cd04f7c60776c86c5ee9685c
• https://git.kernel.org/stable/c/f8cec30541f5c5cc218e9a32138d45d227727f2f
• https://mirrors.edge.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.177

• Resource management error in Linux kernel ipv4
• openEuler 20.03 LTS SP4 update for kernel