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Multiple vulnerabilities have been discovered in the Apache HTTP server, which may result in HTTP response splitting or denial of service. For the oldstable distribution (bullseye), these problems have been fixed
Multiple security issues were found in PHP, a widely-used open source general purpose scripting language which could result in secure cookie bypass, XXE attacks or incorrect validation of password hashes.
Multiple security issues were found in PHP, a widely-used open source general purpose scripting language which could result in secure cookie bypass, XXE attacks or incorrect validation of password hashes.
Bartek Nowotarski discovered that Apache Traffic Server, a reverse and forward proxy server, was susceptible to denial of service via HTTP2 continuation frames.
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
Several vulnerabilities were discovered in the Xorg X server, which may result in privilege escalation if the X server is running privileged or denial of service.
Security issues were discovered in Chromium, which could result in the execution of arbitrary code, denial of service or information disclosure.
It was discovered that Cockpit, a web console for Linux servers, was susceptible to arbitrary command execution if an administrative user was tricked into opening an sosreport file with a malformed filename.
Security issues were discovered in Chromium, which could result in the execution of arbitrary code, denial of service or information disclosure.
Claudio Bozzato discovered multiple security issues in gtkwave, a file waveform viewer for VCD (Value Change Dump) files, which may result in the execution of arbitrary code if malformed files are opened.
A directory traversal vulnerability was discovered in py7zr, a library and command-line utility to process 7zip archives. For the oldstable distribution (bullseye), this problem has been fixed
Two security issues were discovered in MediaWiki, a website engine for collaborative work, which could result in cross-site scripting or denial of service.
Skyler Ferrante discovered that the wall tool from util-linux does not properly handle escape sequences from command line arguments. A local attacker can take advantage of this flaw for information disclosure.
Andres Freund discovered that the upstream source tarballs for xz-utils, the XZ-format compression utilities, are compromised and inject malicious code, at build time, into the resulting liblzma5 library.
Security issues were discovered in Chromium, which could result in the execution of arbitrary code, denial of service or information disclosure.
Several vulnerabilities have been discovered in Samba, a SMB/CIFS file, print, and login server for Unix, which might result in denial of service or information disclosure.
Multiple security vulnerabilities have been discovered in Cacti, a web interface for graphing of monitoring systems, which could result in cross-site scripting, SQL injection, or command injection.
Manfred Paul discovered a flaw in the Mozilla Firefox web browser, allowing an attacker to inject an event handler into a privileged object that would allow arbitrary JavaScript execution in the parent process.
Multiple security issues were discovered in Thunderbird, which could result in denial of service, the execution of arbitrary code or leaks of encrypted email subjects.
Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code or information disclosure, bypass of content security policies or spoofing.
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