- Vulnerability/
- RHSA-2021:4909
2/12/2021
RHSA-2021:4909: Critical: nss security update
First published: Thu Dec 02 2021(Updated: )
Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications.<br>Security Fix(es):<br><li> nss: Memory corruption in decodeECorDsaSignature with DSA signatures (and RSA-PSS) (CVE-2021-43527)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/nss | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-debugsource | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-debugsource | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-freebl | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-freebl | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-freebl-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-freebl-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-freebl-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-freebl-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-sysinit | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-sysinit-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-sysinit-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-tools | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-tools-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-tools-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-util | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-util | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-util-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-util-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-util-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-util-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-sysinit | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-tools | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-debugsource | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-freebl | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-freebl-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-softokn-freebl-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-sysinit | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-sysinit-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-tools | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-tools-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-util | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-util-debuginfo | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss-util-devel | <3.67.0-7.el8_4 | 3.67.0-7.el8_4 |
| redhat/nss | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-debuginfo | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-debugsource | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-devel | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-softokn | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-softokn-debuginfo | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-softokn-devel | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-softokn-freebl | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-softokn-freebl-debuginfo | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-softokn-freebl-devel | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-sysinit | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-sysinit-debuginfo | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-tools | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-tools-debuginfo | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-util | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-util-debuginfo | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
| redhat/nss-util-devel | <3.67.0-7.el8_4.aa | 3.67.0-7.el8_4.aa |
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Reference Links
- agent/description
- agent/event
- agent/first-publish-date
- agent/last-modified-date
- agent/references
- agent/remedy
- agent/severity
- agent/softwarecombine
- agent/tags
- agent/title
- agent/type
- collector/redhat-errata
- source/Red Hat
- anchor-id/RHSA-2021:4909
- agent/software-canonical-lookup
- package-manager/redhat