Linux Kernel Multiple Vulnerabilities
Multiple vulnerabilities were identified in Linux Kernel, a remote attacker could exploit some of these vulnerabilities to trigger denial of service condition, elevation of privilege and data manipulation on the targeted system.
[Updated on 2025-10-08]
Updated Description, Solutions, Source and Related Links.
CVE-2021-22555 is being exploited in the wild. Linux Kernel contains a heap out-of-bounds write vulnerability that could allow an attacker to gain privileges or cause a DoS (via heap memory corruption) through user name space. Hence, the risk level is High Risk.
RISK: High Risk
TYPE: Operating Systems – Linux
Impact
- Denial of Service
- Elevation of Privilege
- Data Manipulation
System / Technologies affected
- SUSE Linux Enterprise Module for Live Patching 15-SP1
- SUSE Linux Enterprise Module for Live Patching 15-SP3
Solutions
Before installation of the software, please visit the vendor web-site for more details.
- Apply fixes issued by the vendor:
https://lists.suse.com/pipermail/sle-updates/2021-July/019748.html
https://lists.suse.com/pipermail/sle-security-updates/2021-July/009230.html
Vulnerability Identifier
Source
Related Link
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