Summary
[1.43.4-2.0.1]
- Drop nmap-ncat requirement and skip ignore-socket test case [Orabug: 34117178]
[2:1.43.4-2]
- Rebuild for CVE-2026-78667 and CVE-2026-111943
- Resolves: RHEL-279009
- Resolves: RHEL-287507
[2:1.43.4-1]
- Update to buildah 1.43.4 (c7061d00) - fix CVE-2026-56855
(golang.org/x/crypto/ssh DoS) and CVE-2025-11395 (arbitrary file write in
copier)
- Resolves: RHEL-256886 RHEL-121272
Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 9 | buildah | 2:1.43.4-2.0.1.el9_8 |
| Oracle Linux · 9 | buildah-tests | 2:1.43.4-2.0.1.el9_8 |
Vulnerabilities 4
-
High 7.5
Prevent DoS on deadlocked established channel in golang.org/x/crypto/ssh
Previously, after a channel has been established, a malicious peer could send crafted messages that would deadlock the entire connection. Now, we handle all RFC 4254 channel messages; global requests are handled explicitly. Then, treat all other messages as a…
-
High 7.5
Lack of limit on size of parsed Range headers in net/http
When parsing a Range header containing a large number of small ranges, FileServer(FS), ServeContent, and ServeFile(FS) can consume an excessive amount of CPU.
-
Medium 6.8CVE-2026-111943 Public exploit
Distrust compromised intermediate certificates in crypto/x509
On most platforms, Go uses the given system root certificates. However, in some narrower cases, the system trust stores may not be updated without further action. To defend against the narrower set of cases that may remain affected, a denylist was added in cr…
-
Medium 5.5
Podman: arbitrary file write when importing oci archive
A flaw was found in Podman. If an attacker can pass a crafted tar archive to the `podman load` command, they can create files on the host machine with the privileges of the user running Podman.