CVE-2023-0122

Name
CVE-2023-0122
Description
A NULL pointer dereference vulnerability in the Linux kernel NVMe functionality, in nvmet_setup_auth(), allows an attacker to perform a Pre-Auth Denial of Service (DoS) attack on a remote machine. Affected versions v6.0-rc1 to v6.0-rc3, fixed in v6.0-rc4.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=da0342a3aa0357795224e6283df86444e1117168
MLIST http://www.openwall.com/lists/oss-security/2023/01/18/1
CONFIRM https://security.netapp.com/advisory/ntap-20230302-0002/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:o:linux:linux_kernel:6.0:rc3:*:*:*:*:*:* linux_kernel == None == 6.0

Vulnerable and fixed packages

Source package Branch Version Maintainer Status