RLSA-2026:88336

Source
https://errata.rockylinux.org/RLSA-2026:88336
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:88336.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:88336
Upstream
CVE (3)
  • CVE-2026-111943
  • CVE-2026-78667
  • CVE-2026-78669
Published
2026-10-23T12:11:02Z
Modified
2026-10-23T12:45:02Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Important: podman security update
Details

The podman tool manages pods, container images, and containers. It is part of the libpod library, which is for applications that use container pods. Container pods is a concept in Kubernetes.

Security Fix(es):

  • net/http: golang: golang: Denial of Service via crafted HTTP Range headers (CVE-2026-78667)

  • net/http: net/http/internal/http2: golang.org/x/net/http2: net/http: Denial of Service via excessive HTTP/2 SETTINGS frames (CVE-2026-78669)

  • crypto/x509: golang: crypto/x509: Man-in-the-middle attacks via untrusted intermediate certificates (CVE-2026-111943)

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-2026:88336"
}
References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:10 / podman

Package

Name
podman
Purl
pkg:rpm/rocky-linux/podman?distro=rocky-linux-10&epoch=7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7:5.8.2-11.el10_2
Database specific
Show details
{
    "yum_repository":  "AppStream"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:88336.json"