Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. For the stable distribution (trixie), these problems have been fixed in version 6.12.96-1.
A flaw was discovered in tiff, a Tag Image File Format library, which may result in denial of service or the execution of arbitrary code if malformed image files are processed. For the stable distribution (trixie), this problem has been fixed in version 4.7.0-3+deb13u3.
Multiple vulnerabilities were discovered in roundcube, a skinnable AJAX based webmail solution for IMAP servers, which could result in account takeover, cross-site scripting, SSRF bypass, information disclosure or denial of service. For the stable distribution (trixie), these problems have been fixed in
Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. For the stable distribution (trixie), these problems have been fixed in version 150.0.7871.124-1~deb13u1.
Several vulnerabilities were discovered in NTFS-3G, a read-write NTFS driver for FUSE. A local user can take advantage of these flaws for local root privilege escalation. For the stable distribution (trixie), these problems have been fixed in version 1:2022.10.3-5+deb13u2.