RLSA-2021:1702

Source
https://errata.rockylinux.org/RLSA-2021:1702
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2021:1702.json
JSON Data
https://api.test.osv.dev/v1/vulns/RLSA-2021:1702
Related
Published
2021-05-18T05:52:13Z
Modified
2023-02-02T12:51:55.004956Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L CVSS Calculator
Summary
Moderate: brotli security update
Details

Brotli is a generic-purpose lossless compression algorithm that compresses data using a combination of a modern variant of the LZ77 algorithm, Huffman coding and 2nd order context modeling, with a compression ratio comparable to the best currently available general-purpose compression methods. It is similar in speed with deflate but offers more dense compression.

Security Fix(es):

  • brotli: buffer overflow when input chunk is larger than 2GiB (CVE-2020-8927)

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.

Additional Changes:

For detailed information on changes in this release, see the Rocky Linux 8.4 Release Notes linked from the References section.

References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:8 / brotli

Package

Name
brotli
Purl
pkg:rpm/rocky-linux/brotli?distro=rocky-linux-8&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:1.0.6-3.el8