RLSA-2026:92368

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Source
https://errata.rockylinux.org/RLSA-2026:92368
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:92368.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:92368
Upstream
CVE (5)
Published
2026-10-30T12:01:09Z
Modified
2026-10-30T12:30:02Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
Important: curl security, bug fix, and enhancement update
Details

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP.

Security Fix(es):

  • libcurl: libcurl: Security feature bypass due to improper mTLS connection reuse (CVE-2026-8932)

  • curl: libcurl: Unauthorized connection reuse due to a logical error (CVE-2026-8458)

  • curl: curl: Cookie injection via malicious HTTP server using super cookies (CVE-2026-8924)

  • curl: curl: Information disclosure via incorrect Digest authentication header reuse (CVE-2026-11856)

  • curl: Information disclosure due to uncleared proxy authentication state (CVE-2026-8927)

Bug Fix(es) and Enhancement(s):

  • Backport upstream curl PR #6852 ("h2: allow 100 streams by default") to Rocky Linux 8 libcurl (JIRA:Rocky Linux-232829)

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.

Database specific 
{
    "license":  "CC-BY-4.0",
    "license_url":  "https://creativecommons.org/licenses/by/4.0/",
    "source_advisory":  "RHSA-2026:92368"
}
References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:8 / curl

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:7.61.1-34.el8_10.18
Database specific
Show details 
{
    "yum_repository":  "BaseOS"
}

Database specific

source 
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:92368.json"