mambo -- "register_globals" emulation layer overwrite vulnerability

A Secunia Advisory reports: peter MC tachatte has discovered a vulnerability in Mambo, which can be exploited by malicious people to manipulate certain information and compromise a vulnerable system. The vulnerability is caused due to an error in the "registerglobals" emulation layer in...

vim -- vulnerabilities in modeline handling: glob, expand

Georgi Guninski discovered a way to construct Vim modelines that execute arbitrary shell commands. The vulnerability can be exploited by including shell commands in modelines that call the glob or expand functions. An attacker could trick an user to read or edit a trojaned file with modelines...

clamav -- multiple remote buffer overflows

An Secunia Advisory reports: Neel Mehta and Alex Wheeler have reported some vulnerabilities in Clam AntiVirus, which can be exploited by malicious people to cause a DoS Denial of Service or compromise a vulnerable system. Two integer overflow errors in "libclamav/tnef.c" when processing TNEF file...

axel -- remote buffer overflow

A Debian Security Advisory reports: Ulf Härnhammar from the Debian Security Audit Project discovered a buffer overflow in axel, a light download accelerator. When reading remote input the program did not check if a part of the input can overflow a buffer and maybe trigger the execution of arbitra...

libexif -- buffer overflow vulnerability

Sylvain Defresne reports that libexif is vulnerable to a buffer overflow vulnerability due to insufficient input checking. This could lead crash of applications using libexif...

tnftp -- mget does not check for directory escapes

When downloading a batch of files from an FTP server the mget command does not check for directory escapes. A specially crafted file on the FTP server could then potentially overwrite an existing file of the user...

SpamAssassin -- denial-of-service in tokenize_headers

According to the SpamAssassin 2.64 release announcement: Security fix prevents a denial of service attack open to certain malformed messages; this DoS affects all SpamAssassin 2.5x and 2.6x versions to date. The issue appears to be triggered by overly long message headers...

Cyrus IMSPd multiple vulnerabilities

The Cyrus team reported multiple vulnerabilities in older versions of Cyrus IMSPd: These releases correct a recently discovered buffer overflow vulnerability, as well as clean up a significant amount of buffer handling throughout the code...

Buffer overflow in Mutt 1.4

Mutt 1.4 contains a buffer overflow that could be exploited with a specially formed message, causing Mutt to crash or possibly execute arbitrary code...

Samba 3.0.x password initialization bug

From the Samba 3.0.2 release notes: Security Announcement: It has been confirmed that previous versions of Samba 3.0 are susceptible to a password initialization bug that could grant an attacker unauthorized access to a user account created by the mksmbpasswd.sh shell script...

nap allows arbitrary file access

According to the author: Fixed security loophole which allowed remote clients to access arbitrary files on our system...

pine remotely exploitable buffer overflow in newmail.c

Kris Kennaway reports a remotely exploitable buffer overflow in newmail.c. Mike Silbersack submitted the fix...

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...

Vaultwarden -- multiple vulnerabilities

The Vaultwarden project reports: SSRF via the icon endpoint GHSA-hw4g-2v3f-74x5 GHSA-vh5m-fc9v-m84g Medium, 5.8 / 6.3 Cross-Organization Cipher Access GHSA-xwf8-pjh7-h589 Medium, 5.9 Organization Policy Bypass on Directory Import GHSA-88qc-6ch9-mc3j Medium, 5.5 Send Access-Count Bypass...

traefik -- Multiple vulnerabilities

The traefik project releases a new version addressing multiple vulnerabilities: GHSA-cxjq-mrr5-89rv Authentication Bypass via Path Traversal in ReplacePathRegex Middleware GHSA-42cj-m3vj-89wv CRD IngressRouteTCP ServersTransport Cross-Provider Namespace Bypass GHSA-qq9q-x9w4-chhj Gateway API...

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...

FreeBSD -- sigqueue(2) missing capability mode restriction

Problem Description: sigqueue2 was marked as permitted in capability mode with the introduction of Capsicum in 2011, but the implementation of kernsigqueue did not include a capability mode check restricting signal delivery to the calling process's own PID. Impact: A process in capability mode ca...

Poppler: integer overflow in tilingPatternFill

https://access.redhat.com/errata/RHSA-2026:24984 reports: A flaw was found in Poppler's Splash backend. A remote attacker could exploit this vulnerability by crafting a malicious PDF file that, when rendered, triggers an integer overflow in the tilingPatternFill function. This overflow leads to a...

mail/mailpit -- memory-exhaustion DoS via unbounded JSON body

Mailpit author reports: Sibling-endpoint memory-exhaustion DoS via unbounded JSON body on /api/v1/messages, /api/v1/tags, and /api/v1/message/id/release...

FreeBSD -- Kernel use-after-free via file descriptor syscalls

Problem Description: A file descriptor can be closed while a thread is blocked in a poll2 or select2 call waiting for that descriptor. Because the blocked thread does not hold a reference to the underlying object, this closure may result in the object being freed while the thread remains blocked...

FreeBSD -- Remote code execution via installer Wi-Fi access point scans

Problem Description: When bsdinstall or bsdconfig are prompted to scan for nearby Wi-Fi networks, they build up a list of network names and use bsddialog1 to prompt the user to select a network. This is implemented using a shell script, and the code which handled network names was not careful to...

FreeBSD -- Remote code execution via malicious DHCP options

Problem Description: The BOOTP file field is written to the lease file without escaping embedded double-quotes, allowing injection of arbitrary dhclient.conf directives. When the lease file is subsequently re-parsed by dhclient, e.g., after a system restart, an attacker-controlled field from the...

Text::CSV_XS -- CWE-825 Expired Pointer Dereference

H.Merijn Brand - Tux reports: Text::CSVXS versions before 1.62 for Perl have a use-after-free when registered callbacks extend the Perl argument stack, which may enable type confusion or memory corruption. The Parse, print, getline, and getlineall methods invoke registered callbacks for example...

Mozilla -- Privilege escalation in the Debugger component

https://bugzilla.mozilla.org/showbug.cgi?id=2023753 reports: Privilege escalation in the Debugger 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...

Mozilla -- Use-after-free

https://bugzilla.mozilla.org/showbug.cgi?id=2013619 reports: Use-after-free in the JavaScript: WebAssembly component...

firefox -- Use-after-free

https://bugzilla.mozilla.org/showbug.cgi?id=2014596 reports: Use-after-free in the DOM: Core & HTML component...

OpenVPN -- server DOS and data leak in TLS handshake vulnerabilities

Gert Doering reports: Security fixes in 2.7.2 fix race condition in TLS handshake that could lead to leaking of packet data from a previous handshake under specific circumstances CVE-2026-40215 fix server termination on receiving a suitably malformed packet with a valid tls-crypt-v2 key...

dash -- arith: INTMAX_MIN / -1 overflow

https://git.kernel.org/pub/scm/utils/dash/dash.git/commit/?id=0034bfe185d3d875cebace8cb3ca5c9dabf9e0f3 reports: Division and remainder currently guard against division by zero, but not against the signed overflow case INTMAXMIN / -1. On affected systems this can trigger SIGFPE during arithmetic...

Gitlab -- vulnerabilities

Gitlab reports: Exposed Method issue in websocket connections impacts GitLab CE/EE Denial of Service issue in Terraform state lock API impacts GitLab CE/EE Denial of Service issue in GraphQL API impacts GitLab CE/EE Denial of Service issue in CSV import impacts GitLab CE/EE Denial of Service issu...

(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...

Mozilla -- Multiple vulnerabilities

CVE-2026-4721: Memory safety bugs. Potential arbitrary code execution. CVE-2026-4709: Incorrect boundary conditions in the Audio/Video: GMP component. CVE-2026-4707: Incorrect boundary conditions in the Graphics: Canvas2D component. CVE-2026-4706: Incorrect boundary conditions in the Graphics:...

LibreSSL -- overwrite and -read vulnerability

The LibreSSL project reports: An incorrect length check can result in a 4-byte overwrite and an 8-byte overread...

electron33 -- multiple vulnerabilities

Electron develpers report: This update fixes the following vulnerabilities: Security: backported fix for CVE-2025-0445. Security: backported fix for CVE-2025-0995. Security: backported fix for CVE-2025-0998...

cacti -- Multiple vulnerabilities

Cacti repo reports: security GHSA-c5j8-jxj3-hh36: Authenticated RCE via multi-line SNMP responses security GHSA-f9c7-7rc3-574c: SQL Injection vulnerability when using tree rules through Automation API security GHSA-fh3x-69rr-qqpp: SQL Injection vulnerability when request automation devices securi...

gstreamer1-plugins-gdkpixbuf -- NULL-pointer dereference

The GStreamer Security Center reports: A NULL-pointer dereference in the gdk-pixbuf decoder that can cause crashes for certain input files...

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...

chromium -- multiple security fixes

Chrome Releases reports: This update includes 3 security fixes: 377384894 High CVE-2024-11395: Type Confusion in V8. Reported by Anonymous on 2024-11-05...

Gitlab -- vulnerabilities

Gitlab reports: Unauthorized access to Kubernetes cluster agent Device OAuth flow allows for cross window forgery Denial of Service by importing malicious crafted FogBugz import payload Stored XSS through javascript URL in Analytics dashboards HTML injection in vulnerability Code flow could lead ...

chromium -- multiple security fixes

Chrome Releases reports: This update includes 12 security fixes: 373263969 High CVE-2024-11110: Inappropriate implementation in Blink. Reported by Vsevolod Kokorin Slonser of Solidlab on 2024-10-14 360520331 Medium CVE-2024-11111: Inappropriate implementation in Autofill. Reported by Narendra...

chromium -- multiple security fixes

Chrome Releases reports: This update includes 17 security fixes: 367755363 High CVE-2024-9954: Use after free in AI. Reported by DarkNavy on 2024-09-18 370133761 Medium CVE-2024-9955: Use after free in Web Authentication. Reported by anonymous on 2024-09-29 370482421 Medium CVE-2024-9956:...

SnappyMail -- multiple mXSS in HTML sanitizer

Oskar reports: SnappyMail uses the cleanHtml function to cleanup HTML and CSS in emails. Research discovered that the function has a few bugs which cause an mXSS exploit. Because the function allowed too many invalid HTML elements, it was possible with incorrect markup to trick the browser to "fi...

traefik -- Azure Identity Libraries Elevation of Privilege Vulnerability

The traefik authors report: There is a vulnerability in Azure Identity Libraries and Microsoft Authentication Library Elevation of Privilege Vulnerability...

py-matrix-synapse -- weakness in auth chain indexing allows DoS

Matrix developers report: Weakness in auth chain indexing allows DoS from remote room members through disk fill and high CPU usage. High severity...

electron{27,28} -- Out of bounds memory access in V8

Electron developers report: This update fixes the following vulnerability: Security: backported fix for CVE-2024-2173...

Grafana -- Email verification is not required after email change

Grafana Labs reports: The vulnerability impacts instances where Grafana basic authentication is enabled. Grafana has a verifyemailenabled configuration option. When this option is enabled, users are required to confirm their email addresses before the sign-up process is complete. However, the ema...

openexr -- Heap Overflow in Scanline Deep Data Parsing

Austin Hackers Anonymous report: Due to a failure in validating the number of scanline samples of a OpenEXR file containing deep scanline data, Academy Software Foundation OpenEXR image parsing library version 3.2.1 and prior is susceptible to a heap-based buffer overflow vulnerability. ... it is...

chromium -- multiple vulnerabilities

Chrome Releases reports: This update includes 2 security fixes: 1491296 High CVE-2023-5472: Use after free in Profiles. Reported by @18楼梦想改造家 on 2023-10-10...

Privilege Escalation from technician to super-admin in GLPI

[email protected] reports: GLPI stands for Gestionnaire Libre de Parc Informatique is a Free Asset and IT Management Software package, that provides ITIL Service Desk features, licenses tracking and software auditing. A user with write access to another user can make requests to chan...

hwloc2 -- Denial of service or other unspecified impacts

[email protected] reports: An issue was discovered in open-mpi hwloc 2.1.0 allows attackers to cause a denial of service or other unspecified impacts via glibc-cpuset in topology-linux.c...