Debian Security Advisory
DLA-2898-1 nss -- LTS security update
- Date Reported:
- 25 Jan 2022
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2022-22747.
- More information:
It was found that nss, the Mozilla Network Security Service library, was vulnerable to a NULL pointer dereference when parsing empty PKCS 7 sequences, which could result in denial of service.
For Debian 9 stretch, this problem has been fixed in version 2:3.26.2-1.1+deb9u5.
We recommend that you upgrade your nss packages.
For the detailed security status of nss please refer to its security tracker page at: https://security-tracker.debian.org/tracker/nss
Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS