CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
81.4%
New mozilla-nss packages are available for Slackware 15.0 and -current to
fix a security issue.
Here are the details from the Slackware 15.0 ChangeLog:
patches/packages/mozilla-nss-3.87-i586-1_slack15.0.txz: Upgraded.
Fixed memory corruption in NSS via DER-encoded DSA and RSA-PSS signatures.
For more information, see:
https://www.mozilla.org/en-US/security/advisories/mfsa2021-51/
https://vulners.com/cve/CVE-2021-43527
(* Security fix *)
Where to find the new packages:
Thanks to the friendly folks at the OSU Open Source Lab
(http://osuosl.org) for donating FTP and rsync hosting
to the Slackware project! :-)
Also see the “Get Slack” section on http://slackware.com for
additional mirror sites near you.
Updated package for Slackware 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/mozilla-nss-3.87-i586-1_slack15.0.txz
Updated package for Slackware x86_64 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/mozilla-nss-3.87-x86_64-1_slack15.0.txz
Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/l/mozilla-nss-3.87-i586-1.txz
Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/l/mozilla-nss-3.87-x86_64-1.txz
MD5 signatures:
Slackware 15.0 package:
df3b670e05e6eb7ef41cd052384fa382 mozilla-nss-3.87-i586-1_slack15.0.txz
Slackware x86_64 15.0 package:
6916d1ca5b54b3d9c97a3aed5ec74ae4 mozilla-nss-3.87-x86_64-1_slack15.0.txz
Slackware -current package:
3bbd3a3aee4243100999683edc318284 l/mozilla-nss-3.87-i586-1.txz
Slackware x86_64 -current package:
5fd7805da8f6d0d486c66c4f00ab7a21 l/mozilla-nss-3.87-x86_64-1.txz
Installation instructions:
Upgrade the package as root:
> upgradepkg mozilla-nss-3.87-i586-1_slack15.0.txz
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Slackware | 15.0 | i586 | mozilla-nss | < 3.87 | mozilla-nss-3.87-i586-1_slack15.0.txz |
Slackware | 15.0 | x86_64 | mozilla-nss | < 3.87 | mozilla-nss-3.87-x86_64-1_slack15.0.txz |
Slackware | current | i586 | mozilla-nss | < 3.87 | mozilla-nss-3.87-i586-1.txz |
Slackware | current | x86_64 | mozilla-nss | < 3.87 | mozilla-nss-3.87-x86_64-1.txz |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
81.4%