flyspray -- authentication bypass

The Flyspray Project reports: Flyspray authentication system can be bypassed by sending a carefully crafted post request. To be vulnerable, PHP configuration directive outputbuffering has to be disabled or set to a low value...

libxine -- buffer overflow vulnerability

xine Team reports: A new xine-lib version is now available. This release contains a security fix array index vulnerability which may lead to a stack buffer overflow...

fetchmail -- TLS enforcement problem/MITM attack/password exposure

Matthias Andree reports: Fetchmail has had several longstanding password disclosure vulnerabilities. sslcertck/sslfingerprint options should have implied "sslproto tls1" in order to enforce TLS negotiation, but did not. Even with "sslproto tls1" in the config, fetches would go ahead in plain text...

bind9 -- Denial of Service in named(8)

Problem Description For a recursive DNS server, a remote attacker sending enough recursive queries for the replies to arrive after all the interested clients have left the recursion queue will trigger an INSIST failure in the named8 daemon. Also for a recursive DNS server, an assertion failure ca...

hlstats -- multiple cross site scripting vulnerabilities

Kefka reports multiple cross site scripting vulnerabilities within hlstats. The vulnerabilities are caused due to improper checking of variables, allowing an attacker to perform cross site scripting...

cscope -- Buffer Overflow Vulnerabilities

Secunia reports: Will Drewry has reported some vulnerabilities in Cscope, which potentially can be exploited by malicious people to compromise a vulnerable system. Various boundary errors within the parsing of file lists or the expansion of environment variables can be exploited to cause...

smbfs -- chroot escape

Problem Description smbfs does not properly sanitize paths containing a backslash character; in particular the directory name '..' is interpreted as the parent directory by the SMB/CIFS server, but smbfs handles it in the same manner as any other directory. Impact When inside a chroot environment...

opera -- command line URL shell command injection

An Opera Advisory reports: Opera for UNIX uses a wrapper shell script to start up Opera. This shell script reads the input arguments, like the file names or URLs that Opera is to open. It also performs some environment checks, for example whether Java is available and if so, where it is located...

kernel -- TCP connection stall denial of service

Problem Description Two problems have been discovered in the FreeBSD TCP stack. First, when a TCP packets containing a timestamp is received, inadequate checking of sequence numbers is performed, allowing an attacker to artificially increase the internal "recent" timestamp for a connection. Secon...

portupgrade -- insecure temporary file handling vulnerability

Simon L. Nielsen discovered that portupgrade handles temporary files in an insecure manner. This could allow an unprivileged local attacker to execute arbitrary commands or overwrite arbitrary files with the permissions of the user running portupgrade, typically root, by way of a symlink attack...

phpmyadmin -- cross site scripting vulnerability

A phpMyAdmin security announcement reports: The convcharset parameter was not correctly validated, opening the door to a XSS attack...

gallery -- cross-site scripting

Gallery includes several cross-site scripting vulnerabilities that could allow malicious content to be injected...

exim -- two buffer overflow vulnerabilities

The function hostaton can overflow a buffer if it is presented with an illegal IPv6 address that has more than 8 components. 2. The second report described a buffer overflow in the function spabase64tobits, which is part of the code for SPA authentication...

mplayer -- multiple vulnerabilities

iDEFENSE and the MPlayer Team have found multiple vulnerabilities in MPlayer: Potential heap overflow in Real RTSP streaming code Potential stack overflow in MMST streaming code Multiple buffer overflows in BMP demuxer Potential heap overflow in pnm streaming code Potential buffer overflow in...

Cyrus IMAPd -- PARTIAL command out of bounds memory corruption

Due to a bug within the argument parser of the partial command an argument like "bodyp" will be wrongly detected as "body.peek". Because of this the bufferposition gets increased by 10 instead of 5 and could therefore point outside the allocated memory buffer for the rest of the parsing process. ...

mpg123 -- buffer overflow in URL handling

Carlos Barros reports that mpg123 contains two buffer overflows. These vulnerabilities can potentially lead to execution of arbitrary code. The first buffer overflow can occur when mpg123 parses a URL with a user-name/password field that is more than 256 characters long. This problem can be...

Boundary checking errors in syscons

The syscons CONSSCRSHOT ioctl2 does insufficient validation of its input arguments. In particular, negative coordinates or large coordinates may cause unexpected behavior. It may be possible to cause the CONSSCRSHOT ioctl to return portions of kernel memory. Such memory might contain sensitive...

xpm -- image decoding vulnerabilities

Chris Evans discovered several vulnerabilities in the libXpm image decoder: A stack-based buffer overflow in xpmParseColors An integer overflow in xpmParseColors A stack-based buffer overflow in ParsePixels and ParseAndPutPixels The X11R6.8.1 release announcement reads: This version is purely a...

Ruby insecure file permissions in the CGI session management

According to a Debian Security Advisory: Andres Salomon noticed a problem in the CGI session management of Ruby, an object-oriented scripting language. CGI::Session's FileStore and presumably PStore ... implementations store session information insecurely. They simply create files, ignoring...

rsync -- path sanitizing vulnerability

An rsync security advisory reports: There is a path-sanitizing bug that affects daemon mode in all recent rsync versions including 2.6.2 but only if chroot is disabled. The bug may allow a remote user to access files outside of an rsync module's configured path with the privileges configured for...

MySQL authentication bypass / buffer overflow

By submitting a carefully crafted authentication packet, it is possible for an attacker to bypass password authentication in MySQL 4.1. Using a similar method, a stack buffer used in the authentication mechanism can be overflowed...

mozilla -- security icon spoofing

Under certain situations it is possible for the security icon which Mozilla displays when connected to a site using SSL to be spoofed. This could be used to make so-called "phishing attacks" more difficult to detect...

tiff -- divide-by-zero denial-of-service

A US-CERT vulnerability note reports: An Integer overflow in the LibTIFF library may allow a remote attacker to cause a divide-by-zero error that results in a denial-of-service condition...

expat -- multiple vulnerabilities

libexpat reports: CVE-2024-45490: Calling function XMLParseBuffer with len 0 without noticing and then calling XMLGetBuffer will have XMLParseBuffer fail to recognize the problem and XMLGetBuffer corrupt memory. With the fix, XMLParseBuffer now complains with error XMLERRORINVALIDARGUMENT just li...

jenkins -- multiple vulnerabilities

Jenkins Security Advisory: Description Critical SECURITY-3430 / CVE-2024-43044 Arbitrary file read vulnerability through agent connections can lead to RCE Description Medium SECURITY-3349 / CVE-2024-43045 Missing permission check allows accessing other users' "My Views"...

firefox -- multiple vulnerabilities

[email protected] reports: CVE-2024-7531: Calling PK11Encrypt in NSS using CKMCHACHA20 and the same buffer for input and output can result in plaintext on an Intel Sandy Bridge processor. In Firefox this only affects the QUIC header protection feature when the connection is using the...

MySQL -- Multiple vulnerabilities

Oracle reports: 36 new security patches for Oracle MySQL. 11 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials. The highest CVSS v3.1 Base Score of vulnerabilities affecting Oracle MySQL is 9.8...

electron30 -- multiple vulnerabilities

Electron developers report: This update fixes the following vulnerabilities: Security: backported fix for CVE-2024-5493. Security: backported fix for CVE-2024-5831. Security: backported fix for CVE-2024-5832. Security: backported fix for CVE-2024-6100. Security: backported fix for CVE-2024-6101...

electron25 -- multiple vulnerabilities

Electron developers report: This update fixes the following vulnerabilities: Security: backported fix for CVE-2023-6350. Security: backported fix for CVE-2023-6351...

strongSwan -- vulnerability in charon-tkm

strongSwan reports: A vulnerability in charon-tkm related to processing DH public values was discovered in strongSwan that can result in a buffer overflow and potentially remote code execution. All versions since 5.3.0 are affected...

chromium -- multiple security fixes

Chrome Releases reports: This update includes 4 security fixes: 1497997 High CVE-2023-5997: Use after free in Garbage Collection. Reported by Anonymous on 2023-10-31 1499298 High CVE-2023-6112: Use after free in Navigation. Reported by Sergei Glazunov of Google Project Zero on 2023-11-04...

Gitlab -- Vulnerabilities

Gitlab reports: Disclosure of CI/CD variables using Custom project templates GitLab omnibus DoS crash via OOM with CI Catalogs Parsing gitlab-ci.yml with large string via timeout input leads to Denial of Service DoS - Blocking FIFO files in Tar archives Titles exposed by service-desk template...

xorg-server -- Multiple vulnerabilities

The X.Org project reports: ZDI-CAN-22153/CVE-2023-5367: X.Org server: OOB write in XIChangeDeviceProperty/RRChangeOutputProperty When prepending values to an existing property an invalid offset calculation causes the existing values to be appended at the wrong offset. The resulting memcpy would...

electron{22,24} -- multiple vulnerabilities

Electron developers report: This update fixes the following vulnerabilities: Security: backported fix for CVE-2023-4355. Security: backported fix for CVE-2023-4354. Security: backported fix for CVE-2023-4353. Security: backported fix for CVE-2023-4352. Security: backported fix for CVE-2023-4351...

chromium -- multiple vulnerabilities

Chrome Releases reports: This update includes 5 security fixes: 1469542 High CVE-2023-4430: Use after free in Vulkan. Reported by Cassidy Kim@cassidy6564 on 2023-08-02 1469754 High CVE-2023-4429: Use after free in Loader. Reported by Anonymous on 2023-08-03 1470477 High CVE-2023-4428: Out of boun...

redis -- HINCRBYFLOAT can be used to crash a redis-server process

Redis core team reports: Authenticated users can use the HINCRBYFLOAT command to create an invalid hash field that may later crash Redis on access...

chromium -- multiple vulnerabilities

Chrome Releases reports: This release contains 15 security fixes, including: 1402270 High CVE-2023-0696: Type Confusion in V8. Reported by Haein Lee at KAIST Hacking Lab on 2022-12-18 1341541 High CVE-2023-0697: Inappropriate implementation in Full screen mode. Reported by Ahmed ElMasry on...

Grafana -- Spoofing originalUrl of snapshots

Grafana Labs reports: A third-party penetration test of Grafana found a vulnerability in the snapshot functionality. The value of the originalUrl parameter is automatically generated. The purpose of the presented originalUrl parameter is to provide a user who views the snapshot with the possibili...

rack -- Multiple vulnerabilities

Aaron Patterson reports: CVE-2022-44570 Carefully crafted input can cause the Range header parsing component in Rack to take an unexpected amount of time, possibly resulting in a denial of service attack vector. Any applications that deal with Range requests such as streaming applications, or...

FreeBSD -- Multiple vulnerabilities in Heimdal

Problem Description: Multiple security vulnerabilities have been discovered in the Heimdal implementation of the Kerberos 5 network authentication protocols and KDC. CVE-2022-42898 PAC parse integer overflows CVE-2022-3437 Overflows and non-constant time leaks in DES,3 and arcfour CVE-2021-44758...

FreeBSD -- Potential jail escape vulnerabilities in netmap

Problem Description: The total size of the user-provided nmreq to nmreqcopyin was first computed and then trusted during the copyin. This time-of-check to time-of-use bug could lead to kernel memory corruption. CVE-2022-23084 A user-provided integer option was passed to nmreqcopyin without checki...

MariaDB -- Multiple vulnerabilities

MariaDB reports: MariaDB reports 5 vulnerabilities in supported versions resulting from fuzzing tests...

zsh -- Arbitrary command execution vulnerability

Marc Cornellà reports: Some prompt expansion sequences, such as %F, support 'arguments' which are themselves expanded in case they contain colour values, etc. This additional expansion would trigger PROMPTSUBST evaluation, if enabled. This could be abused to execute code the user didn't expect...

cassandra3 -- arbitrary code execution

Marcus Eriksson reports: When running Apache Cassandra with the following configuration: enableuserdefinedfunctions: true enablescripteduserdefinedfunctions: true enableuserdefinedfunctionsthreads: false it is possible for an attacker to execute arbitrary code on the host. The attacker would need...

go -- multiple vulnerabilities

The Go project reports: crypto/elliptic: fix IsOnCurve for big.Int values that are not valid coordinates Some big.Int values that are not valid field elements negative or overflowing might cause Curve.IsOnCurve to incorrectly return true. Operating on those values may cause a panic or an invalid...

minio -- User privilege escalation

minio developers report: AddUser API endpoint was exposed to a legacy behavior. i.e it accepts a "policy" field This API is mainly used to create a user or update a user's password. However, a malicious client can hand-craft an HTTP API call that allows for updating Policy for a user and gaining...

strongswan - Incorrect Handling of Early EAP-Success Messages

Strongswan Release Notes reports: Fixed a vulnerability in the EAP client implementation that was caused by incorrectly handling early EAP-Success messages. It may allow to bypass the client and in some scenarios even the server authentication, or could lead to a denial-of-service attack. This...

rubygem-cgi -- cookie prefix spoofing in CGI::Cookie.parse

oooooooq reports: The old versions of CGI::Cookie.parse applied URL decoding to cookie names. An attacker could exploit this vulnerability to spoof security prefixes in cookie names, which may be able to trick a vulnerable application. By this fix, CGI::Cookie.parse no longer decodes cookie names...

chromium -- use after free in Portals

Chrome Releases reports: 1251727 High CVE-2021-37973 : Use after free in Portals. Reported by Clement Lecigne from Google TAG, with technical assistance from Sergei Glazunov and Mark Brand from Google Project Zero on 2021-09-21 Google is aware that an exploit for CVE-2021-37973 exists in the wild...

py-tflite -- denial of service vulnerability

Yakun Zhang of Baidu Security reports: An attacker can craft a TFLite model that would trigger a null pointer dereference, which would result in a crash and denial of service...