UBUNTU-CVE-2022-1516
A NULL pointer dereference flaw was found in the Linux kernel’s X.25 set of standardized network protocols functionality in the way a user terminates their session using a simulated Ethernet card and continued usage of this connection. This flaw allows a local user to crash the system.
02 / AFFECTED SOFTWARE
Affected packages
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46 explicit affected versions
1 explicit affected versions
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40 explicit affected versions
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03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
A NULL pointer dereference flaw was found in the Linux kernel’s X.25 set of standardized network protocols functionality in the way a user terminates their session using a simulated Ethernet card and continued usage of this connection. This flaw allows a local user to crash the system.
05 / REFERENCES
Further evidence
- https://ubuntu.com/security/CVE-2022-1516
- https://ubuntu.com/security/notices/USN-5416-1
- https://ubuntu.com/security/notices/USN-5467-1
- https://ubuntu.com/security/notices/USN-5469-1
- https://ubuntu.com/security/notices/USN-5515-1
- https://ubuntu.com/security/notices/USN-5541-1
- https://ubuntu.com/security/notices/USN-6001-1
- https://ubuntu.com/security/notices/USN-6013-1
- https://ubuntu.com/security/notices/USN-6014-1
- https://www.cve.org/CVERecord?id=CVE-2022-1516