horde -- various problems in dereferrer

Horde 3.1.2 release announcement: Security Fixes: Closed XSS problems in dereferrer IE only, help viewer and problem reporting screen. Removed unused image proxy code from dereferrer...

firefox -- denial of service vulnerability

A Mozilla Foundation Security Advisory reports for deleted object reference when designMode="on" Martijn Wargers and Nick Mott each described crashes that were discovered to ultimately stem from the same root cause: attempting to use a deleted controller context when designMode was turned on. Thi...

ethereal -- Multiple Protocol Dissector Vulnerabilities

Secunia reports: Multiple vulnerabilities have been reported in Ethereal, which can be exploited by malicious people to cause a DoS Denial of Service or compromise a vulnerable system. The vulnerabilities are caused due to various types of errors including boundary errors, an off-by-one error, an...

phpldapadmin -- Cross-Site Scripting and Script Insertion vulnerabilities

Secunia reports: phpLDAPadmin have some vulnerabilities, which can be exploited by malicious users to conduct script insertion attacks and by malicious people to conduct cross-site scripting attacks. 1 Some input isn't properly sanitised before being returned to the user. This can be exploited to...

plone -- "member_id" Parameter Portrait Manipulation Vulnerability

Secunia reports: The vulnerability is caused due to missing security declarations in "changeMemberPortrait" and "deletePersonalPortrait". This can be exploited to manipulate or delete another user's portrait via the "memberid" parameter...

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...

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...

postgresql81-server -- SET ROLE privilege escalation

The PostgreSQL team reports: Due to inadequate validity checking, a user could exploit the special case that SET ROLE normally uses to restore the previous role setting after an error. This allowed ordinary users to acquire superuser status, for example...

kpdf -- heap based buffer overflow

The KDE team reports: kpdf, the KDE pdf viewer, shares code with xpdf. xpdf contains a heap based buffer overflow in the splash rasterizer engine that can crash kpdf or even execute arbitrary code...

FreeBSD -- Infinite loop in SACK handling

Problem description: When insufficient memory is available to handle an incoming selective acknowledgement, the TCP/IP stack may enter an infinite loop. Impact: By opening a TCP connection and sending a carefully crafted series of packets, an attacker may be able to cause a denial of service...

clamav -- possible heap overflow in the UPX code

The Zero Day Initiative reports: This vulnerability allows remote attackers to execute arbitrary code on vulnerable Clam AntiVirus installations. Authentication is not required to exploit this vulnerability. This specific flaw exists within libclamav/upx.c during the unpacking of executable files...

phpmyadmin -- XSS vulnerabilities

A phpMyAdmin security advisory reports: It was possible to conduct an XSS attack via the HTTPHOST variable; also, some scripts in the libraries directory that handle header generation were vulnerable to XSS...

abiword, koffice -- stack based buffer overflow vulnerabilities

Chris Evans reports that AbiWord is vulnerable to multiple stack-based buffer overflow vulnerabilities. This is caused by improper checking of the user-supplied data before it is being copied to an too small buffer. The vulnerability is triggered when someone is importing RTF files...

xinetd -- ignores user and group directives for TCPMUX services

xinetd would execute configured TCPMUX services without dropping privilege to match the service configuration allowing the service to run with same privilege as the xinetd process root...

WebCalendar -- unauthorized access vulnerability

SecurityFocus reports that WebCalendar is affected by an unauthorized access vulnerability. The vulnerability is caused by improper checking of the authentication mechanism before access is being permitted to the "assistantedit.php" file...

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...

leafnode -- fetchnews denial-of-service triggered by transmission abort/timeout

When an upstream server aborts the transmission or stops sending data after the fetchnews program has requested an article header or body, fetchnews may crash, without querying further servers that are configured. This can prevent articles from being fetched...

rkhunter -- insecure temporary file creation

Gentoo reports: Sune Kloppenborg Jeppesen and Tavis Ormandy of the Gentoo Linux Security Team have reported that the checkupdate.sh script and the main rkhunter script insecurely creates several temporary files with predictable filenames. A local attacker could create symbolic links in the...

rsnapshot -- local privilege escalation

An rsnapshot Advisory reports: The copysymlink subroutine in rsnapshot incorrectly changes file ownership on the files pointed to by symlinks, not on the symlinks themselves. This would allow, under certain circumstances, an arbitrary user to take ownership of a file on the main filesystem...

sharutils -- unshar insecure temporary file creation

An Ubuntu Advisory reports: Joey Hess discovered that "unshar" created temporary files in an insecure manner. This could allow a symbolic link attack to create or overwrite arbitrary files with the privileges of the user invoking the program...

horde -- Horde Page Title Cross-Site Scripting Vulnerability

Secunia Advisory: SA14730 A vulnerability has been reported in Horde, which can be exploited by malicious people to conduct cross-site scripting attacks. Input passed when setting the parent frame's page title via JavaScript is not properly sanitised before being returned to the user. This can be...

postnuke -- SQL injection vulnerabilities

Two separate SQL injection vulnerabilities have been identified in the PostNuke PHP content management system. An attacker can use this vulnerability to potentially insert executable PHP code into the content management system to view all files within the PHP scope, for instance. Various other SQ...

zhcon -- unauthorized file access

Martin Joey Schulze reports: Erik Sjöund discovered that zhcon, a fast console CJK system using the Linux framebuffer, accesses a user-controlled configuration file with elevated privileges. Thus, it is possible to read arbitrary files. When installed from the FreeBSD Ports Collection, zhcon is...

bind9 -- denial of service

Problem description A DNSSEC-related validator function in BIND 9.3.0 contains an inappropriate internal consistency test. When this test is triggered, named8 will exit. Impact On systems with DNSSEC enabled, a remote attacker may be able to inject a specially crafted packet that will cause the...

kdelibs -- insecure temporary file creation

Davide Madrisan reports: The dcopidlng' script in the KDE library package kdelibs-3.3.2/dcop/dcopidlng/dcopidlng creates temporary files in a unsecure manner. Note: dcopidlng is only used at build time, so only users installing KDE are vulnerable, not users already running KDE...

phpbb -- arbitrary command execution and other vulnerabilities

The ChangeLog for phpBB 2.0.11 states: Changes since 2.0.10 Fixed vulnerability in highlighting code very high severity, please update your installation as soon as possible Fixed unsetting global vars - Matt Kavanagh Fixed XSS vulnerability in username handling - AnthraX101 Fixed not confirmed sq...

cscope -- buffer overflow vulnerabilities

Jason Duell reports: Cscope contains an alarming number of buffer overflow vulnerabilities. By a rough count, there are at least 48 places where we blindly sprintf a file name into a fixed-length buffer of size PATHLEN without checking to see if the file's name is = PATHLEN. We do similar things...

gaim -- buffer overflow in MSN protocol support

Due to a buffer overflow in the MSN protocol support for gaim 0.79 to 1.0.1, it is possible for remote clients to do a denial-of-service attack on the application. This is caused by an unbounded copy operation, which writes to the wrong buffer...

ecartis -- unauthorised access to admin interface

A Debian security advisory reports: A problem has been discovered in ecartis, a mailing-list manager, which allows an attacker in the same domain as the list admin to gain administrator privileges and alter list settings...

mod_ssl -- SSLCipherSuite bypass

It is possible for clients to use any cipher suite configured by the virtual host, whether or not a certain cipher suite is selected for a specific directory. This might result in clients using a weaker encryption than originally configured...

openoffice -- document disclosure

OpenOffice creates a working directory in /tmp on startup, and uses this directory to temporarily store document content. However, the permissions of the created directory may allow other user on the system to read these files, potentially exposing information the user likely assumed was...

multiple vulnerabilities in ethereal

Issues have been discovered in multiple protocol dissectors...

Linux binary compatibility mode input validation error

A programming error in the handling of some Linux system calls may result in memory locations being accessed without proper validation. It may be possible for a local attacker to read and/or overwrite portions of kernel memory, resulting in disclosure of sensitive information or potential privile...

phpBB IP address spoofing

The common.php script always trusts the X-Forwarded-For' header in the client's HTTP request. A remote user could forge this header in order to bypass any IP address access control lists ACLs...

setsockopt(2) IPv6 sockets input validation error

From the FreeBSD Security Advisory: A programming error in the handling of some IPv6 socket options within the setsockopt2 system call may result in memory locations being accessed without proper validation. It may be possible for a local attacker to read portions of kernel memory, resulting in...

tcpdump ISAKMP payload handling remote denial-of-service

Chad Loder has discovered vulnerabilities in tcpdump's ISAKMP protocol handler. During an audit to repair these issues, Bill Fenner discovered some related problems. These vulnerabilities may be used by an attacker to crash a running tcpdump' process. They can only be triggered if the -v' command...

kdepim exploitable buffer overflow in VCF reader

A buffer overflow is present in some versions of the KDE personal information manager kdepim which may be triggered when processing a specially crafted VCF file...

lftp HTML parsing vulnerability

A buffer overflow exists in lftp which may be triggered when requesting a directory listing from a malicious server over HTTP...

pine remote denial-of-service attack

An attacker may send a specially-formatted email message that will cause pine to crash...

eperl -- Remote code execution

David Madison reports: ePerl is a multipurpose Perl filter and interpreter program for Unix systems. The ePerl preprocessor contains an input validation error. The preprocessor allows foreign data to be "safely" included using the 'sinclude' directive. The problem occurs when a file referenced by...

qpopper format string vulnerability

An authenticated user may trigger a format string vulnerability present in qpopper's UIDL code, resulting in arbitrary code execution with group ID mail' privileges...

nginx -- multiple vulnerabilities

The nginx development team reports: Buffer overflow when using map and regex CVE-2026-42533. Severity: major. Memory disclosure when using ngxhttpslicemodule CVE-2026-60005. Severity: medium. Use-after-free when using ngxhttpssimodule CVE-2026-56434. Severity: medium...

Gitlab -- vulnerabilities

Gitlab reports: Improper Access Control issue in Group SAML Identity API impacts GitLab EE Cross-site Scripting issue in Analytics Dashboard impacts GitLab EE Denial of Service issue in Grape API JSON parsing middleware impacts GitLab CE/EE HTML injection issue in certain group setting fields...

FreeBSD -- Multiple vulnerabilities in OpenSSL

Problem Description: Multiple issues have been reported as part of this advisory with different issues affecting different OpenSSL versions and therefore different FreeBSD versions. Instead of exhaustively listing detailed writeups for each issue, please see the referenced advisory from OpenSSL...

xorg-server -- Multiple vulnerabilities

X.Org project reports: Multiple issues have been found in the X server and Xwayland implementations published by X.Org for which we are releasing security fixes for in xorg-server-21.1.22 and xwayland-24.1.10...

python -- several security vulnerabilities

The Python project announces a new release with several security fixes: CVE-2026-1299: gh-144125: BytesGenerator will now refuse to serialize write headers that are unsafely folded or delimited; see verifygeneratedheaders. Contributed by Bas Bloemsaat and Petr Viktorin in gh-121650. gh-143935:...

firefox -- out-of-bounds read/write

[email protected] reports: An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index sizes...

gstreamer1-plugins-good -- multiple vulnerabilities

The GStreamer Security Center reports: 20 security bugs. CVE-2024-47537: Integer overflow in MP4/MOV sample table parser leading to out-of-bounds writes CVE-2024-47598: MP4/MOV sample table parser out-of-bounds read CVE-2024-47539: MP4/MOV Closed Caption handling out-of-bounds write CVE-2024-4754...

keycloak -- Multiple security fixes

Keycloak reports: This update includes 5 security fixes: CVE-2024-10451: Sensitive Data Exposure in Keycloak Build Process CVE-2024-10270: Potential Denial of Service CVE-2024-10492: Keycloak path trasversal CVE-2024-9666: Keycloak proxy header handling Denial-of-Service DoS vulnerability...

Gitlab -- vulnerabilities

Gitlab reports: Maintainer can leak Dependency Proxy password by changing Dependency Proxy URL via crafted POST request AI feature reads unsanitized content, allowing for attacker to hide prompt injection Project reference can be exposed in system notes...