CVE-2021-37159
Name
CVE-2021-37159
Description
hso_free_net_device in drivers/net/usb/hso.c in the Linux kernel through 5.13.4 calls unregister_netdev without checking for the NETREG_REGISTERED state, leading to a use-after-free and a double free.
NVD Severity
unknown
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://www.spinics.net/lists/linux-usb/msg202228.html
Third Party Advisory
https://security.netapp.com/advisory/ntap-20210819-0003/
MLIST
https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html
Mailing List
https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html
cve@mitre.org
https://bugzilla.suse.com/show_bug.cgi?id=1188601
cve@mitre.org
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a6ecfb39ba9d7316057cea823b196b734f6b18ca
cve@mitre.org
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=dcb713d53e2eadf42b878c12a471e74dc6ed3145
Patch
https://www.oracle.com/security-alerts/cpujul2022.html
Match rules
CPE URI
Source package
Min version
Max version
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
linux_kernel
>= None
<= 5.13.4
Vulnerable and fixed packages
Source package
Branch
Version
Maintainer
Status
