CVE-2022-0492

Vulnerability Profile Updated a month ago
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CVE-2022-0492 is a significant vulnerability discovered in the Linux kernel, specifically within the aufs file system and the f2fs module. The flaw lies in the software design or implementation, where the aufs file system does not appropriately restrict mount namespaces when mounted with the non-default allow_userns option set. Additionally, an out-of-bounds (OOB) memory access flaw was found in the f2fs module of the Linux kernel, further compounding the risk. The vulnerability presents a privilege escalation issue that enables attackers to escape containers, establish persistence on the host, and elevate privileges to execute malicious attacks. This situation poses a serious threat as it allows for potential unauthorized control over affected systems. The flaw's exploitation could lead to data breaches, disruption of services, or other forms of cyber damage. In response to this discovery, companies integrating the Linux Kernel need to take immediate action to mitigate the risks associated with CVE-2022-0492. It is crucial to apply patches or updates provided by the vendor promptly and validate their successful implementation. Regular monitoring and audits should be in place to detect any unusual activities that may indicate an exploitation attempt of this vulnerability.
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Linux
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CVE-2022-0435Unspecified
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Source Document References
Information about the CVE-2022-0492 Vulnerability was read from the documents corpus below. This display is limited to 20 results, create a free account to see more
SourceCreatedAtTitle
CERT-EU
7 months ago
SentinelOne® enhances cloud security with Snyk – Global Security Mag Online
CERT-EU
5 months ago
USN-5339-1 | Security
CERT-EU
7 months ago
Collaborative defense: Snyk and SentinelOne integrate platforms to bolster cybersecurity - SiliconANGLE
CERT-EU
6 months ago
Docker cgroups Container Escape ≈ Packet Storm
CERT-EU
7 months ago
SentinelOne integrates with Snyk for end-to-end app security - Help Net Security
CERT-EU
5 months ago
USN-5343-1 | Security