rsyslog8 -- heap buffer overflow on receiving TCP syslog

Rainer Gerhards reports: Modules for TCP syslog reception have a heap buffer overflow when octet-counted framing is used. The attacker can corrupt heap values, leading to data integrity issues and availability impact. Remote code execution is unlikely to happen but not impossible...

Ruby -- Buffer overrun in String-to-Float conversion

piao reports: Due to a bug in an internal function that converts a String to a Float, some convertion methods like KernelFloat and Stringtof could cause buffer over-read. A typical consequence is a process termination due to segmentation fault, but in a limited circumstances, it may be exploitabl...

Chromium -- mulitple vulnerabilities

Chrome Releases reports: This release contains 11 security fixes, including: 1285234 High CVE-2022-1305: Use after free in storage. Reported by Anonymous on 2022-01-07 1299287 High CVE-2022-1306: Inappropriate implementation in compositing. Reported by Sven Dysthe on 2022-02-21 1301873 High...

SOGo -- SAML user authentication impersonation

sogo.nu reports: SOGo was not validating the signatures of any SAML assertions it received. This means any actor with network access to the deployment could impersonate users when SAML was the authentication method...

Rails -- remote code execution vulnerability

Ruby on Rails blog: Due to an unfortunate oversight, Rails 4.2.11.2 has a missing constant error. To address this Rails 4.2.11.3 has been released. The original announcement for CVE-2020-8163 has a follow-up message with an updated patch if you’re unable to use the gems...

GNU cpio -- multiple vulnerabilities

Sergey Poznyakoff reports: This stable release fixes several potential vulnerabilities CVE-2015-1197: cpio, when using the --no-absolute-filenames option, allows local users to write to arbitrary files via a symlink attack on a file in an archive. CVE-2016-2037: The cpiosafernamesuffix function i...

Mozilla -- multiple vulnerabilities

Mozilla Foundation reports: CVE-2019-11708: sandbox escape using Prompt:Open Insufficient vetting of parameters passed with the Prompt:Open IPC message between child and parent processes can result in the non-sandboxed parent process opening web content chosen by a compromised child process. When...

curl -- multiple vulnerabilities

curl security problems: CVE-2018-16890: NTLM type-2 out-of-bounds buffer read libcurl contains a heap buffer out-of-bounds read flaw. The function handling incoming NTLM type-2 messages lib/vauth/ntlm.c:ntlmdecodetype2target does not validate incoming data correctly and is subject to an integer...

chromium -- multiple vulnerabilities

Google Chrome Releases reports: 43 security fixes in this release, including: High CVE-2018-17480: Out of bounds write in V8 High CVE-2018-17481: Use after free in PDFium High CVE-2018-18335: Heap buffer overflow in Skia High CVE-2018-18336: Use after free in PDFium High CVE-2018-18337: Use after...

roundcube -- file disclosure vulnerability

MITRE reports: Roundcube Webmail before 1.1.10, 1.2.x before 1.2.7, and 1.3.x before 1.3.3 allows unauthorized access to arbitrary files on the host's filesystem, including configuration files, as exploited in the wild in November 2017. The attacker must be able to authenticate at the target syst...

PHP -- multiple vulnerabilities

The PHP project reports: Use After Free Vulnerability in unserialize CVE-2016-9936 Invalid read when wddx decodes empty boolean element CVE-2016-9935...

Mozilla -- SVG Animation Remote Code Execution

The Mozilla Foundation reports: A use-after-free vulnerability in SVG Animation has been discovered. An exploit built on this vulnerability has been discovered in the wild targeting Firefox and Tor Browser users on Windows...

mozilla -- multiple vulnerabilities

Mozilla Foundation reports: Please reference CVE/URL list for details...

cURL -- multiple vulnerabilities

The cURL project reports cookie injection for other servers case insensitive password comparison OOB write via unchecked multiplication double-free in curlmaprintf double-free in krb5 code glob parser write/read out of bounds curlgetdate read out of bounds URL unescape heap overflow via integer...

Remote-Code-Execution vulnerability in mysql and its variants CVE 2016-6662

LegalHackers' reports: RCE Bugs discovered in MySQL and its variants like MariaDB. It works by manipulating my.cnf files and using --malloc-lib. The bug seems fixed in MySQL 5.7.15 by Oracle...

wordpress -- multiple vulnerabilities

Adam Silverstein reports: WordPress 4.5.3 is now available. This is a security release for all previous versions and we strongly encourage you to update your sites immediately. WordPress versions 4.5.2 and earlier are affected by several security issues: redirect bypass in the customizer, reporte...

MySQL -- multiple vulnerabilities

Oracle reports reports: Critical Patch Update contains 31 new security fixes for Oracle MySQL 5.5.48, 5.6.29, 5.7.11 and earlier...

bind -- denial of service vulnerability

ISC reports: Problems converting OPT resource records and ECS options to text format can cause BIND to terminate...

php5 -- multiple vulnerabilities

The PHP project reports: DOM and GD: Fixed bug 69719 Incorrect handling of paths with NULs. FTP: Improved fix for bug 69545 Integer overflow in ftpgenlist resulting in heap overflow. CVE-2015-4643 Postgres: Fixed bug 69667 segfault in phppgsqlmetadata. CVE-2015-4644...

ntp -- multiple vulnerabilities

ntp.org reports: Sec 2779 ntpd accepts unauthenticated packets with symmetric key crypto. Sec 2781 Authentication doesn't protect symmetric associations against DoS attacks...

OpenSSL -- multiple vulnerabilities

OpenSSL project reports: Reclassified: RSA silently downgrades to EXPORTRSA Client CVE-2015-0204. OpenSSL only. Segmentation fault in ASN1TYPEcmp CVE-2015-0286 ASN.1 structure reuse memory corruption CVE-2015-0287 PKCS7 NULL pointer dereferences CVE-2015-0289 Base64 decode CVE-2015-0292. OpenSSL...

ntp -- multiple vulnerabilities

CERT reports: The Network Time Protocol NTP provides networked systems with a way to synchronize time for various services and applications. ntpd version 4.2.7 and previous versions allow attackers to overflow several buffers in a way that may allow malicious code to be executed. ntp-keygen prior...

phpMyAdmin -- multiple XSS vulnerabilities, missing validation

The phpMyAdmin development team reports: Self-XSS due to unescaped HTML output in database structure page. With a crafted table comment, it is possible to trigger an XSS in database structure page. Self-XSS due to unescaped HTML output in database triggers page. When navigating into the database...

FreeBSD -- Multiple vulnerabilities in file(1) and libmagic(3)

Problem Description: A specifically crafted Composite Document File CDF file can trigger an out-of-bounds read or an invalid pointer dereference. CVE-2012-1571 A flaw in regular expression in the awk script detector makes use of multiple wildcards with unlimited repetitions. CVE-2013-7345 A...

OpenSSL -- multiple vulnerabilities

The OpenSSL Project reports: An attacker using a carefully crafted handshake can force the use of weak keying material in OpenSSL SSL/TLS clients and servers. This can be exploited by a Man-in-the-middle MITM attack where the attacker can decrypt and modify traffic from the attacked client and...

samba -- multiple vulnerabilities

Samba project reports: In Samba's SAMR server we neglect to ensure that attempted password changes will update the bad password count, nor set the lockout flags. This would allow a user unlimited attempts against the password by simply calling ChangePasswordUser2 repeatedly. This is available...

wireshark -- denial of service in DRDA dissector

RedHat security team reports: A denial of service flaw was found in the way Distributed Relational Database Architecture DRDA dissector of Wireshark, a network traffic analyzer, performed processing of certain DRDA packet capture files. A remote attacker could create a specially-crafted capture...

apr -- multiple vunerabilities

Secunia reports: Multiple vulnerabilities have been reported in APR-util, which can be exploited by malicious people to cause a DoS Denial of Service. Two XML parsing vulnerabilities exist in the bundled version of expat. An error within the "aprbrigadesplitline" function in buckets/aprbrigade.c...

tomcat -- information disclosure vulnerability

The Apache software foundation reports: The "WWW-Authenticate" header for BASIC and DIGEST authentication includes a realm name. If a element is specified for the application in web.xml it will be used. However, a is not specified then Tomcat will generate one. In some circumstances this can expo...

proftpd -- multiple sql injection vulnerabilities

Secunia reports: Some vulnerabilities have been reported in ProFTPD, which can be exploited by malicious people to conduct SQL injection attacks. The application improperly sets the character encoding prior to performing SQL queries. This can be exploited to manipulate SQL queries by injecting...

mysql -- MyISAM table privileges security bypass vulnerability for symlinked paths

MySQL Team reports: Additional corrections were made for the symlink-related privilege problem originally addressed. The original fix did not correctly handle the data directory pathname if it contained symlinked directories in its path, and the check was made only at table-creation time, not at...

phpmyadmin -- cross-site scripting vulnerability

SecurityFocus reports: phpMyAdmin is prone to a cross-site scripting vulnerability because it fails to properly sanitize user-supplied input. An attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may...

xorg-server -- Overlay Window Use-After-Free

The X.Org project reports: ZDI-CAN-19866/CVE-2023-1393: X.Org Server Overlay Window Use-After-Free Local Privilege Escalation Vulnerability If a client explicitly destroys the compositor overlay window aka COW, the Xserver would leave a dangling pointer to that window in the CompScreen structure,...

OpenSSL -- Multiple vulnerabilities

The OpenSSL project reports: X.400 address type confusion in X.509 GeneralName CVE-2023-0286 High: There is a type confusion vulnerability relating to X.400 address processing inside an X.509 GeneralName. X.400 addresses were parsed as an ASN1STRING but the public structure definition for...

cURL -- Multiple vulnerabilities

The cURL project reports: OAUTH2 bearer bypass in connection re-use CVE-2022-22576 Credential leak on redirect CVE-2022-27774 Bad local IPv6 connection reuse CVE-2022-27775 Auth/cookie leak on redirect CVE-2022-27776...

polkit -- Local Privilege Escalation

Qualys reports: We discovered a Local Privilege Escalation from any user to root in polkit's pkexec, a SUID-root program that is installed by default on every major Linux distribution...

Intel CPU issues

Intel reports: Intel CPUs suffer Special Register Buffer Data Sampling vulnerability...

unbound -- mutliple vulnerabilities

NLNetLabs reports: This release fixes CVE-2020-12662 and CVE-2020-12663. Bug Fixes: CVE-2020-12662 Unbound can be tricked into amplifying an incoming query into a large number of queries directed to a target. CVE-2020-12663 Malformed answers from upstream name servers can be used to make Unbound...

Flash Player -- arbitrary code execution

Adobe reports: This update resolves a type confusion vulnerability that could lead to arbitrary code execution CVE-2020-3757...

Flash Player -- arbitrary code execution

Adobe reports: This update resolves a use-after-free vulnerability that could lead to arbitrary code execution CVE-2019-7837...

Gitlab -- Vulnerability

Gitlab reports: Project Runner Token Exposed Through Issues Quick Actions...

py-twisted -- multiple vulnerabilities

Twisted developers reports: All HTTP clients in twisted.web.client now raise a ValueError when called with a method and/or URL that contain invalid characters. This mitigates CVE-2019-12387. Thanks to Alex Brasetvik for reporting this vulnerability. The HTTP/2 server implementation now enforces T...

Several Security Defects in the Bouncy Castle Crypto APIs

The Legion of the Bouncy Castle reports: Release 1.60 is now available for download. CVE-2018-1000180: issue around primality tests for RSA key pair generation if done using only the low-level API. CVE-2018-1000613: lack of class checking in deserialization of XMSS/XMSS^MT private keys with BDS...

cURL -- multiple vulnerabilities

cURL security problems: CVE-2018-1000300: FTP shutdown response buffer overflow curl might overflow a heap based memory buffer when closing down an FTP connection with very long server command replies. When doing FTP transfers, curl keeps a spare "closure handle" around internally that will be us...

SQLite -- Corrupt DB can cause a NULL pointer dereference

MITRE reports: SQLite databases whose schema is corrupted using a CREATE TABLE AS statement could cause a NULL pointer dereference, related to build.c and prepare.c...

kamailio - buffer overflow

A specially crafted REGISTER message with a malformed branch or From tag triggers an off-by-one heap-based buffer overflow in the tmxcheckpretran function in modules/tmx/tmxpretran.c...

GraphicsMagick -- multiple vulnerabilities

GraphicsMagick reports: Multiple vulnerabilities have been found in GraphicsMagick 1.3.26 or earlier. Please refer to the CVE list for details...

libxml2 -- Multiple Issues

libxml2 developers report: The htmlParseTryOrFinish function in HTMLparser.c in libxml2 2.9.4 allows attackers to cause a denial of service buffer over-read or information disclosure. A buffer overflow was discovered in libxml2 20904-GITv2.9.4-16-g0741801. The function xmlSnprintfElementContent i...

FreeRADIUS -- TLS resumption authentication bypass

Stefan Winter reports: The TLS session cache in FreeRADIUS before 3.0.14 fails to reliably prevent resumption of an unauthenticated session, which allows remote attackers such as malicious 802.1X supplicants to bypass authentication via PEAP or TTLS...

libressl -- NULL pointer dereference

The OpenBSD project reports: A NULL pointer deference could be triggered by a crafted certificate sent to services configured to verify client certificates on TLS/SSL connections...