CVE-2021-3483

Name
CVE-2021-3483
Description
A flaw was found in the Nosy driver in the Linux kernel. This issue allows a device to be inserted twice into a doubly-linked list, leading to a use-after-free when one of these devices is removed. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. Versions before kernel 5.12-rc6 are affected
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MLIST http://www.openwall.com/lists/oss-security/2021/04/07/1
MISC https://bugzilla.redhat.com/show_bug.cgi?id=1948045
MLIST https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html
MLIST https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html
CONFIRM https://security.netapp.com/advisory/ntap-20210629-0002/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* linux_kernel >= None < 5.12

Vulnerable and fixed packages

Source package Branch Version Maintainer Status