RLSA-2021:4292
- Source
- https://errata.rockylinux.org/RLSA-2021:4292
- Import Source
- https://storage.googleapis.com/resf-osv-data/RLSA-2021:4292.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/RLSA-2021:4292
- Related
- Published
- 2021-11-09T08:56:14Z
- Modified
- 2023-02-02T13:31:46.470984Z
- Severity
-
- 7.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H CVSS Calculator
- Summary
- Moderate: squid:4 security, bug fix, and enhancement update
- Details
-
Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects.
The following packages have been upgraded to a later upstream version: squid (4.15). (BZ#1964384)
Security Fix(es):
squid: denial of service in URN processing (CVE-2021-28651)
squid: denial of service issue in Cache Manager (CVE-2021-28652)
squid: denial of service in HTTP response processing (CVE-2021-28662)
squid: improper input validation in HTTP Range header (CVE-2021-31806)
squid: incorrect memory management in HTTP Range header (CVE-2021-31807)
squid: integer overflow in HTTP Range header (CVE-2021-31808)
squid: denial of service in HTTP response processing (CVE-2021-33620)
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 8.5 Release Notes linked from the References section.
- References
-
- https://errata.rockylinux.org/RLSA-2021:4292
- https://bugzilla.redhat.com/show_bug.cgi?id=1959537
- https://bugzilla.redhat.com/show_bug.cgi?id=1962243
- https://bugzilla.redhat.com/show_bug.cgi?id=1962246
- https://bugzilla.redhat.com/show_bug.cgi?id=1962254
- https://bugzilla.redhat.com/show_bug.cgi?id=1962595
- https://bugzilla.redhat.com/show_bug.cgi?id=1962597
- https://bugzilla.redhat.com/show_bug.cgi?id=1962599
- Credits
-
-
- Rocky Enterprise Software Foundation
-
- Red Hat
-