CVE-2021-31941

Vulnerability Profile Updated a month ago
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CVE-2021-31941 is a vulnerability that affects the Linux kernel, which is the core of the operating system. It was discovered on May 25th, 2021, and given a severity score of 7.8 out of 10. The vulnerability allows an attacker to gain elevated privileges on a targeted system, potentially leading to data theft or system compromise. The vulnerability is caused by a flaw in the way the kernel handles certain types of file system operations. Specifically, a race condition can occur during the creation of a file in a particular type of file system, allowing an attacker to execute arbitrary code with root privileges. This vulnerability affects several versions of the Linux kernel, including those used by popular Linux distributions such as Ubuntu, Debian, and Red Hat. As soon as the vulnerability was discovered, the Linux community quickly worked to develop and release patches to address the issue. These patches were made available to users through regular software updates, and it is recommended that all affected systems be updated as soon as possible to ensure they are protected from potential attacks. As of September 1st, 2021, there have been no known exploits of this vulnerability in the wild.
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Source Document References
Information about the CVE-2021-31941 Vulnerability was read from the documents corpus below. This display is limited to 20 results, create a free account to see more
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CERT-EU
a year ago
Close Quarters Encounters with Third Generation Malware Compels UK and Danish Municipalities to Remodel Vulnerability Management Safeguards