These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.
CVE-2024-28085 is a low-severity local issue in util-linux wall where escape sequences passed via argv are not blocked, even though escape sequences from stdin are filtered. In environments where wall is installed with setgid tty permissions, that gap can allow terminal manipulation of other users’ sessions. The public record notes plausible scenarios that could contribute to account compromise, but the d [truncated]
CVE-2023-6931 is a high-severity Linux kernel vulnerability in the Performance Events subsystem. The issue can allow a local attacker with the necessary permissions context to trigger a heap out-of-bounds increment/write in perf_read_group(), creating a path to local privilege escalation. NVD lists the issue as affecting Linux kernel versions from 4.3 up to, but not including, 6.7, and also includes Debia [truncated]
CVE-2023-51385 is an OpenSSH client-side command injection issue published on 2023-12-18 and later updated in NVD on 2026-05-12. The problem affects OpenSSH versions before 9.6 when a user name or host name containing shell metacharacters is referenced through an expansion token in certain situations. The public example in the NVD description is an untrusted Git repository with a submodule that embeds a d [truncated]
CVE-2023-51384 is a medium-severity OpenSSH ssh-agent issue published on 2023-12-18. When destination constraints are added for PKCS#11-hosted private keys, ssh-agent may apply those constraints only to the first key returned by a token. That means later keys from the same token may not receive the intended destination restriction, reducing the protection those constraints are supposed to provide.
CVE-2016-7906 is a denial-of-service flaw in ImageMagick’s magick/attribute.c caused by a use-after-free. In practical terms, a crafted file can trigger a crash when it is processed by a vulnerable build. NVD assigns a medium severity score (CVSS 5.5) and records a vector that requires user interaction, so the main risk is availability loss in systems that accept untrusted image content.