SUSE-SU-2026:4286-1 Security update for amazon-ssm-agent

This update for amazon-ssm-agent fixes the following issues: - CVE-2026-56854: golang.org/x/crypto/ssh: source-address restriction bypassed in 5 callback families bsc1278681 - CVE-2026-56855: golang.org/x/crypto/ssh: prevent DoS on deadlocked established channel bsc1278681 - CVE-2026-78662:...

OPENSUSE-SU-2026:21884-1 Security update for amazon-ssm-agent

This update for amazon-ssm-agent fixes the following issues: - CVE-2026-56854,CVE-2026-56855,CVE-2026-78662: golang.org/x/crypto/ssh: authentication bypass and deadlocks in the crypto/ssh library bsc1278681. - CVE-2026-71556: github.com/go-git/go-git/v5: arbitrary file read/write via symbolic lin...

github.com/go-git/go-git/v5: go-git: Arbitrary file read/write via symbolic link resolution

A flaw was found in go-git, an extensible Git implementation library. Worktree operations, such as checkout, status, and add, resolve symbolic links within the working tree without proper boundary confinement. This allows a remote attacker to craft a malicious repository containing a symlink,...

CVE-2026-16989: Improper Link Resolution Before File Access

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to gain elevated privileges due to improper resolution of symbolic links...

CVE-2026-17171: Improper Link Resolution Before File Access

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to overwrite arbitrary files due to improper resolution of symbolic links...

CVE-2025-1079 RCE In Google Web Designer

Client RCE on macOS and Linux via improper symbolic link resolution in Google Web Designer's preview feature...

EulerOS Virtualization 2.9.1 : sudo (EulerOS-SA-2021-1726)

According to the versions of the sudo package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A race condition vulnerability was found in the temporary file handling of sudoedit's SELinux RBAC support. On systems where SELinux...

EulerOS Virtualization 2.9.0 : sudo (EulerOS-SA-2021-1757)

According to the versions of the sudo package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A race condition vulnerability was found in the temporary file handling of sudoedit's SELinux RBAC support. On systems where SELinux...

Privilege Escalation

zsh is vulnerable to privilege escalation attacks. A local, unprivileged attacker can create a specially crafted directory path leading to a buffer overflow in the context of the user trying to do a symbolic link resolution in the aforementioned path which leads to a privilege escalation...

zsh: buffer overflow when scanning very long directory paths for symbolic links

A buffer overflow flaw was found in the zsh shell symbolic link resolver. A local, unprivileged user can create a specially crafted directory path which leads to a buffer overflow in the context of the user trying to do symbolic link resolution in the aforementioned path. An attacker could exploi...