CVE-2023-2156

Description

A flaw was found in the networking subsystem of the Linux kernel within the handling of the RPL protocol. This issue results from the lack of proper handling of user-supplied data, which can lead to an assertion failure. This may allow an unauthenticated remote attacker to create a denial of service condition on the system.

References

https://www.zerodayinitiative.com/advisories/ZDI-23-547/

https://www.debian.org/security/2023/dsa-5453

https://www.debian.org/security/2023/dsa-5448

https://security.netapp.com/advisory/ntap-20230622-0001/

https://lists.debian.org/debian-lts-announce/2023/08/msg00001.html

https://bugzilla.redhat.com/show_bug.cgi?id=2196292

http://www.openwall.com/lists/oss-security/2023/05/19/1

http://www.openwall.com/lists/oss-security/2023/05/18/1

http://www.openwall.com/lists/oss-security/2023/05/17/9

http://www.openwall.com/lists/oss-security/2023/05/17/8

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3