SB2024092790 - openEuler 22.03 LTS SP1 update for kernel
Published: September 27, 2024
Security Bulletin ID
SB2024092790
Severity
Low
Patch available
YES
Number of vulnerabilities
2
Exploitation vector
Local access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 2 secuirty vulnerabilities.
1) Use-after-free (CVE-ID: CVE-2024-44986)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the ip6_finish_output2() function in net/ipv6/ip6_output.c. A local user can escalate privileges on the system.
2) Use-after-free (CVE-ID: CVE-2024-44987)
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to a use-after-free error within the ip6_send_skb() function in net/ipv6/ip6_output.c. A local user can escalate privileges on the system.
Remediation
Install update from vendor's website.