ALSA-2026:88336: Important: podman security update
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.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
almalinux/podmanto a version that resolves this vulnerability.Fixed in 7:5.8.2-11.el10_2.alma.1 - Upgrade
Upgrade
almalinux/podman-dockerto a version that resolves this vulnerability.Fixed in 7:5.8.2-11.el10_2.alma.1 - Upgrade
Upgrade
almalinux/podman-remoteto a version that resolves this vulnerability.Fixed in 7:5.8.2-11.el10_2.alma.1 - Upgrade
Upgrade
almalinux/podman-teststo a version that resolves this vulnerability.Fixed in 7:5.8.2-11.el10_2.alma.1
Event History
Child vulnerabilities
Contains the following vulnerabilities.