typo3 -- email header injection

Olivier Dobberkau, Andreas Otto, and Thorsten Kahler report: An unspecified error in the internal form engine can be used for sending arbitrary mail headers, using it for purposes which it is not meant for, e.g. sending spam messages...

rar -- password prompt buffer overflow vulnerability

iDefense reports: Remote exploitation of a stack based buffer overflow vulnerability in RARLabs Unrar may allow an attacker to execute arbitrary code with the privileges of the user opening the archive. Unrar is prone to a stack based buffer overflow when processing specially crafted password...

clamav -- Multipart Nestings Denial of Service

Secunia reports: Clam AntiVirus have a vulnerability, which can be exploited by malicious people to cause a DoS Denial of Service. The vulnerability is caused due to a stack overflow when scanning messages with deeply nested multipart content. This can be exploited to crash the service by sending...

MT -- Search Unspecified XSS

Secunia reports: Arai has reported a vulnerability in Movable Type and Movable Type Enterprise, which can be exploited by malicious people to conduct cross-site scripting attacks. Some unspecified input passed via the search functionality isn't properly sanitised before being returned to the user...

drupal-pubcookie -- authentication may be bypassed

The Drupal Project reports: It is possible for a malicious user to spoof a user's identity by bypassing the login redirection mechanism in the pubcookie module. The malicious user may gain the privileges of the user they are spoofing, including the administrative user...

zope -- restructuredText "csv_table" Information Disclosure

Secunia reports: A vulnerability has been reported in Zope, which can be exploited by malicious people to disclose potentially sensitive information. The vulnerability is caused due to an error in the use of the docutils module to parse and render "restructured" text. This can be exploited to...

mysql -- database "case-sensitive" privilege escalation

Michal Prokopiuk reports a privilege escalation in MySQL. The vulnerability causes MySQL, when run on case-sensitive filesystems, to allow remote and local authenticated users to create or access a database when the database name differs only in case from a database for which they have permission...

globus -- Multiple tmpfile races

The Globus Alliance reports: The proxy generation tool grid-proxy-init creates the file, secures the file to provide access only to owner and writes proxy to the file. A race condition exists between the opening of the proxy credentials file, and making sure it is safe file to write to. The check...

phpmyadmin -- XSRF vulnerabilities

phpMyAdmin security team reports: It was possible to inject arbitrary SQL commands by forcing an authenticated user to follow a crafted link. Such issue is quite common in many PHP applications and users should take care what links they follow. We consider these vulnerabilities to be quite...

libmms -- stack-based buffer overflow

Mitre CVE reports: Stack-based buffer overflow in libmms, as used by a MiMMS 0.0.9 and b xine-lib 1.1.0 and earlier, allows remote attackers to cause a denial of service application crash and possibly execute arbitrary code via the 1 sendcommand, 2 stringutf16, 3 getdata, and 4 getmediapacket...

asterisk -- denial of service vulnerability, local system access

Emmanouel Kellenis reports a denial of service vulnerability within asterisk. The vulnerability is caused by a buffer overflow in "formatjpeg.c". A large JPEG image could trigger this bug, potentially allowing a local attacker to execute arbitrary code...

linux-realplayer -- buffer overrun

Secunia Advisories Reports: A boundary error when processing SWF files can be exploited to cause a buffer overflow. This may allow execution of arbitrary code on the user's system...

mplayer -- heap overflow in the ASF demuxer

The Mplayer team reports: A potential buffer overflow was found in the ASF demuxer. Arbitrary remote code execution is possible under the user ID running the player when streaming an ASF file from a malicious server or local code execution under the user ID running the player if a malicious ASF...

IEEE 802.11 -- buffer overflow

Problem description: An integer overflow in the handling of corrupt IEEE 802.11 beacon or probe response frames when scanning for existing wireless networks can result in the frame overflowing a buffer. Impact: An attacker able broadcast a carefully crafted beacon or probe response frame may be...

ffmpeg -- libavcodec buffer overflow vulnerability

Secunia reports: Simon Kilvington has reported a vulnerability in FFmpeg libavcodec, which can be exploited by malicious people to cause a DoS Denial of Service and potentially to compromise a user's system. The vulnerability is caused due to a boundary error in the "avcodecdefaultgetbuffer"...

cacti -- multiple vulnerabilities

Stefan Esser reports: Wrongly implemented user input filters lead to multiple SQL Injection vulnerabilities which can lead f.e. to disclosure of the admin password hash. Wrongly implemented user input filters allows injection of user input into executed commandline. Alberto Trivero posted his...

p5-Mail-SpamAssassin -- denial of service vulnerability

Apache SpamAssassin Security Team reports: Apache SpamAssassin 3.0.4 was recently released, and fixes a denial of service vulnerability in versions 3.0.1, 3.0.2, and 3.0.3. The vulnerability allows certain misformatted long message headers to cause spam checking to take a very long time. While th...

mod_python -- information leakage vulnerability

Mark J Cox reports: Graham Dumpleton discovered a flaw which can affect anyone using the publisher handle of the Apache Software Foundation modpython. The publisher handle lets you publish objects inside modules to make them callable via URL. The flaw allows a carefully crafted URL to obtain extr...

konversation -- shell script command injection

Konversation comes with Perl scripts that do not properly escape shell characters on executing a script. This makes it possible to attack Konversation with shell script command injection...

unrtf -- buffer overflow vulnerability

Yosef Klein and Limin Wang have found a buffer overflow vulnerability in unrtf that can allow an attacker to execute arbitrary code with the permissions of the user running unrtf, by running unrtf on a specially crafted rtf document...

golddig -- local buffer overflow vulnerabilities

Two buffer overflow vulnerabilities where detected. Both issues can be used by local users to gain group games privileges on affected systems. The first overflow exists in the map name handling and can be triggered when a very long name is given to the program during command-line execution The...

ruby -- CGI DoS

The Ruby CGI.rb module contains a bug which can cause the CGI module to go into an infinite loop, thereby causing a denial-of-service situation on the web server by using all available CPU time...

putty -- buffer overflow vulnerability in ssh2 support

There is a bug in SSH2 support that allows a server to execute malicious code on a connecting PuTTY client. This attack can be performed before host key verification happens, so a different machine -- man in the middle attack -- could fake the machine you are connecting to...

xtrlock -- X display locking bypass

The X display locking program xtrlock contains an integer overflow bug. It is possible for an attacker with physical access to the system to bypass the display lock...

samba -- remote file disclosure

According to a Samba Team security notice: A security vulnerability has been located in Samba 2.2.x = 2.2.11 and Samba 3.0.x = 3.0.5. A remote attacker may be able to gain access to files which exist outside of the share's defined path. Such files must still be readable by the account used for th...

icecast -- HTTP header overflow

It is possible to execute remote code simply using HTTP request plus 31 headers followed by a shellcode that will be executed directly...

GNU finger vulnerability

GNU security announcement: GNU Finger unfortunately has not been updated in many years, and has known security vulnerabilities. Please do not use it in production environments...

Elixir -- Denial of service via uncontrolled recursion in charlist conversion

tomciopp reports: Uncontrolled recursion in the Elixir standard library lets an attacker who controls a list passed to inspect/1, List.tostring/1, or List.tocharlist/1 exhaust a BEAM node's memory. Inspect.List checks only a bounded prefix 4096 elements by default to determine whether a list is a...

PHP Composer -- Multiple vulnerabilities

Composer project reports: Validate package bin paths against path traversal using symlinks GHSA-96h3-5x6v-m776, CVE-2026-59944 Fixed command injection via malicious Perforce url GHSA-rvx4-ffvw-m9q3...

chromium -- security fixes

Chrome Releases reports: This update includes 5 security fixes: 535000102 High CVE-2026-19556: Use after free in V8. 534867485 High CVE-2026-19557: Use after free in TabStrip. 536676756 High CVE-2026-19558: Use after free in Extensions. 540100588 High CVE-2026-19559: Use after free in HTML...

rclone -- Unauthenticated command execution in `rclone rcd --rc-serve` via inline remote instantiation

https://github.com/rclone/rclone/security/advisories/GHSA-qw24-gh76-8rvv reports: Rclone is a command-line program to sync files and directories to and from different cloud storage providers.From 1.46.0 until 1.74.3, rclone rcd --rc-serve accepts unauthenticated GET and HEAD requests to paths of...

cacti -- multiple vulnerabilities

Cacti project reports: This release includes fixes for a number of vulnerabilities that were responsibly disclosed by external researchers CVE-2026-39894 RRDtool metric shift via LCNUMERIC locale comma decimal formatting CVE-2026-40082 Session Fixation via missing sessionregenerateid after login...

FreeBSD -- Heap overflow in FUSE_LISTXATTR

Problem Description: When a fusefs file system implements extended attributes, the kernel may send a FUSELISTXATTR message to the userspace daemon to retrieve the list of extended attributes for a given file. The FUSE protocol requires the daemon to return a packed list of NUL-terminated strings...

Mozilla -- Use-after-free

https://bugzilla.mozilla.org/showbug.cgi?id=2021769 reports: Use-after-free in the WebRTC component...

Mozilla -- Other issue in the Storage: IndexedDB component

https://bugzilla.mozilla.org/showbug.cgi?id=2024220 reports: Other issue in the Storage: IndexedDB component...

(lib)expat -- Insufficient entropy

https://github.com/libexpat/libexpat/pull/1183 reports: libexpat before 2.8.0 uses insufficient entropy, and thus hash flooding can occur via a crafted XML document...

Mozilla -- Memory safety bugs

https://bugzilla.mozilla.org/buglist.cgi?bugid=2022369%2C2023026%2C2023545%2C2023555%2C2023958%2C2025422%2C2025468%2C2025492%2C2025505 reports: Memory safety bugs present in Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and Thunderbird 149.0.1. Some of these bugs showed evidence o...

powerdns-recursor -- vulnerabilities

PowerDNS Team reports: CVE-2026-3361: ZoneToCache can poison the cache CVE-2026-40012: Information about ECS zero scoped answers might leak to clients that use a specific ECS CVE-2026-42005: Unbounded resource consumption in internal webserver CVE-2026-42387: Insufficient input validation in...

(lib)tiff -- Integer Overflow or Wraparound

PrymEvol and Quang Luong reports: A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the putcontig8bitYCbCr44tile function by providing a specially crafted TIFF file. This flaw can lead to an out-of-bounds heap write due to incorrec...

Python -- HTTP proxy CONNECT tunnel does not sanitize CR/LF

Seth Larson reports: HTTP proxy via "CONNECT" tunneling doesn't sanitize CR/LF CVE-2026-1502...

Gitlab -- vulnerabilities

Gitlab reports: Cross-site Scripting issue in Mermaid sandbox impacts GitLab CE/EE Denial of Service issue in container registry impacts GitLab CE/EE Denial of Service issue in Jira events endpoint impacts GitLab CE/EE Regular Expression Denial of Service issue in GitLab merge requests impacts...

Mozilla -- Integer overflow

https://bugzilla.mozilla.org/showbug.cgi?id=2009552 reports: Integer overflow in the Libraries component in NSS...

Mozilla -- Heap buffer overflow

https://bugzilla.mozilla.org/showbug.cgi?id=2014390 reports: Heap buffer overflow in libvpx...

chromium -- multiple security fixes

Chrome Releases reports: This update includes 2 security fixes: 460017370 High CVE-2025-13223: Type Confusion in V8. Reported by Clément Lecigne of Google's Threat Analysis Group on 2025-11-12 450328966 High CVE-2025-13224: Type Confusion in V8. Reported by Google Big Sleep on 2025-10-09...

chromium -- multiple security fixes

Chrome Releases reports: This update includes 6 security fixes: 432035817 High CVE-2025-8879: Heap buffer overflow in libaom. Reported by Anonymous on 2025-07-15 433533359 High CVE-2025-8880: Race in V8. Reported by Seunghyun Lee @0x10n on 2025-07-23 435139154 High CVE-2025-8901: Out of bounds...

qt6-webengine -- Multiple vulnerabilities

Qt qtwebengine-chromium repo reports: Backports for 25 security bugs in Chromium: CVE-2025-5063: Use after free in Compositing CVE-2025-5064: Inappropriate implementation in Background Fetch CVE-2025-5065: Inappropriate implementation in FileSystemAccess API CVE-2025-5068: Use after free in Blink...

Navidrome -- Authentication bypass in Subsonic API

Deluan reports: In certain Subsonic API endpoints, authentication can be bypassed by using a non-existent username combined with an empty salted password hash. This allows read-only access to the server’s resources, though attempts at write operations fail with a “permission denied” error...

qt6-webengine -- Multiple vulnerabilities

Qt qtwebengine-chromium repo reports: Backports for 11 security bugs in Chromium: CVE-2024-11477: 7-Zip Zstd decompression integer underflow CVE-2025-0762: Use after free in DevTools CVE-2025-0996: Inappropriate implementation in Browser UI CVE-2025-0998: Out of bounds memory access in V8...

gstreamer1-plugins -- multiple vulnerabilities

The GStreamer Security Center reports: 3 security bugs. CVE-2024-47542: ID3v2 parser out-of-bounds read and NULL-pointer dereference CVE-2024-47600: Out-of-bounds read in gst-discoverer-1.0 commandline tool CVE-2024-47541: Out-of-bounds write in SSA subtitle parser...

icinga2 -- TLS Certificate Validation Bypass

The Icinga project reports: Icinga is a monitoring system which checks the availability of network resources, notifies users of outages, and generates performance data for reporting. The TLS certificate validation in all Icinga 2 versions starting from 2.4.0 was flawed, allowing an attacker to...