Rocky Linux: RLSA-2021:2575 lz4 security update | LinuxSecurity.com

Advisories

\{'type': 'Security', 'shortCode': 'RL', 'name': 'RLSA-2021:2575', 'synopsis': 'Moderate: lz4 security update', 'severity': 'Moderate', 'topic': 'An update for lz4 is now available for Rocky Linux 8.\nRocky Linux Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.', 'description': 'The lz4 packages provide support for LZ4, a very fast, lossless compression algorithm that provides compression speeds of 400 MB/s per core and scales with multicore CPUs. It also features an extremely fast decoder that reaches speeds of multiple GB/s per core and typically reaches RAM speed limits on multicore systems.\nFor 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.', 'solution': None, 'affectedProducts': ['Rocky Linux 8'], 'fixes': ['1954559'], 'cves': ['Red Hat:::https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3520.json:::CVE-2021-3520'], 'references': [], 'publishedAt': '2021-07-22T03:13:55.339818Z', 'rpms': ['lz4-1.8.3-3.el8_4.aarch64.rpm', 'lz4-1.8.3-3.el8_4.src.rpm', 'lz4-1.8.3-3.el8_4.x86_64.rpm', 'lz4-debuginfo-1.8.3-3.el8_4.aarch64.rpm', 'lz4-debuginfo-1.8.3-3.el8_4.i686.rpm', 'lz4-debuginfo-1.8.3-3.el8_4.x86_64.rpm', 'lz4-debugsource-1.8.3-3.el8_4.aarch64.rpm', 'lz4-debugsource-1.8.3-3.el8_4.i686.rpm', 'lz4-debugsource-1.8.3-3.el8_4.x86_64.rpm', 'lz4-devel-1.8.3-3.el8_4.aarch64.rpm', 'lz4-devel-1.8.3-3.el8_4.i686.rpm', 'lz4-devel-1.8.3-3.el8_4.x86_64.rpm', 'lz4-libs-1.8.3-3.el8_4.aarch64.rpm', 'lz4-libs-1.8.3-3.el8_4.i686.rpm', 'lz4-libs-1.8.3-3.el8_4.x86_64.rpm', 'lz4-libs-debuginfo-1.8.3-3.el8_4.aarch64.rpm', 'lz4-libs-debuginfo-1.8.3-3.el8_4.i686.rpm', 'lz4-libs-debuginfo-1.8.3-3.el8_4.x86_64.rpm']}\

Rocky Linux: RLSA-2021:2575 lz4 security update

September 2, 2022
An update for lz4 is now available for Rocky Linux 8

Summary

An update for lz4 is now available for Rocky Linux 8. Rocky Linux Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.


The lz4 packages provide support for LZ4, a very fast, lossless compression algorithm that provides compression speeds of 400 MB/s per core and scales with multicore CPUs. It also features an extremely fast decoder that reaches speeds of multiple GB/s per core and typically reaches RAM speed limits on multicore systems. 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.

RPMs

lz4-1.8.3-3.el8_4.aarch64.rpm
lz4-1.8.3-3.el8_4.src.rpm
lz4-1.8.3-3.el8_4.x86_64.rpm
lz4-debuginfo-1.8.3-3.el8_4.aarch64.rpm
lz4-debuginfo-1.8.3-3.el8_4.i686.rpm
lz4-debuginfo-1.8.3-3.el8_4.x86_64.rpm
lz4-debugsource-1.8.3-3.el8_4.aarch64.rpm
lz4-debugsource-1.8.3-3.el8_4.i686.rpm
lz4-debugsource-1.8.3-3.el8_4.x86_64.rpm
lz4-devel-1.8.3-3.el8_4.aarch64.rpm
lz4-devel-1.8.3-3.el8_4.i686.rpm
lz4-devel-1.8.3-3.el8_4.x86_64.rpm
lz4-libs-1.8.3-3.el8_4.aarch64.rpm
lz4-libs-1.8.3-3.el8_4.i686.rpm
lz4-libs-1.8.3-3.el8_4.x86_64.rpm
lz4-libs-debuginfo-1.8.3-3.el8_4.aarch64.rpm
lz4-libs-debuginfo-1.8.3-3.el8_4.i686.rpm
lz4-libs-debuginfo-1.8.3-3.el8_4.x86_64.rpm

References

Severity
Name: RLSA-2021:2575
Affected Products: Rocky Linux 8

Fixes

https://bugzilla.redhat.com/show_bug.cgi?id=1954559

CVES

https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3520.json

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