Flash Player -- multiple vulnerabilities

Adobe reports: These updates resolve security bypass vulnerability that could lead to information disclosure CVE-2017-3085. These updates resolve type confusion vulnerability that could lead to remote code execution CVE-2017-3106...

Irssi -- multiple vulnerabilities

Irssi reports: Five vulnerabilities have been located in Irssi A NULL pointer dereference in the nickcmp function found by Joseph Bisch. CWE-690 Use after free when receiving invalid nick message Issue 466, CWE-146 Out of bounds read in certain incomplete control codes found by Joseph Bisch...

xen-kernel -- x86: Mishandling of SYSCALL singlestep during emulation

The Xen Project reports: The typical behaviour of singlestepping exceptions is determined at the start of the instruction, with a DB trap being raised at the end of the instruction. SYSCALL and SYSRET, although we don't implement it behave differently because the typical behaviour allows userspac...

xen-tools -- delimiter injection vulnerabilities in pygrub

The Xen Project reports: pygrub, the boot loader emulator, fails to quote or sanity check its results when reporting them to its caller. A malicious guest administrator can obtain the contents of sensitive host files an information leak. Additionally, a malicious guest administrator can cause fil...

xen-kernel -- x86 segment base write emulation lacking canonical address checks

The Xen Project reports: Both writes to the FS and GS register base MSRs as well as the WRFSBASE and WRGSBASE instructions require their input values to be canonical, or a GP fault will be raised. When the use of those instructions by the hypervisor was enabled, the previous guard against GP faul...

freeimage -- code execution vulnerability

TALOS reports: An exploitable out-of-bounds write vulnerability exists in the XMP image handling functionality of the FreeImage library...

django -- CSRF protection bypass on a site with Google Analytics

Django Software Foundation reports: An interaction between Google Analytics and Django's cookie parsing could allow an attacker to set arbitrary cookies leading to a bypass of CSRF protection...

wireshark -- multiple vulnerabilities

Wireshark development team reports: The following vulnerabilities have been fixed: wnpa-sec-2016-41 PacketBB crash. Bug 12577 wnpa-sec-2016-42 WSP infinite loop. Bug 12594 wnpa-sec-2016-44 RLC long loop. Bug 12660 wnpa-sec-2016-45 LDSS dissector crash. Bug 12662 wnpa-sec-2016-46 RLC dissector...

FreeBSD -- Heap vulnerability in bspatch

Problem Description: The implementation of bspatch does not check for a negative value on numbers of bytes read from the diff and extra streams, allowing an attacker who can control the patch file to write at arbitrary locations in the heap. This issue was first discovered by The Chromium Project...

tiff -- buffer overflow

Henri Salo reports: buffer overflow in gif2tiff tool...

jenkins -- multiple vulnerabilities

Jenkins Security Advisory: Description SECURITY-170 / CVE-2016-3721 Arbitrary build parameters are passed to build scripts as environment variables SECURITY-243 / CVE-2016-3722 Malicious users with multiple user accounts can prevent other users from logging in SECURITY-250 / CVE-2016-3723...

roundcube -- XSS vulnerability

Roundcube reports: Fix XSS issue in href attribute on area tag 5240...

perl5 -- taint mechanism bypass vulnerability

MITRE reports: Perl might allow context-dependent attackers to bypass the taint protection mechanism in a child process via duplicate environment variables in envp...

tiff -- denial of service

Aladdin Mubaied reports: Buffer-overflow in gif2tiff utility...

flash -- multiple vulnerabilities

Adobe reports: These updates resolve integer overflow vulnerabilities that could lead to code execution CVE-2016-0963, CVE-2016-0993, CVE-2016-1010. These updates resolve use-after-free vulnerabilities that could lead to code execution CVE-2016-0987, CVE-2016-0988, CVE-2016-0990, CVE-2016-0991,...

websvn -- reflected cross-site scripting

Sebastien Delafond reports: Jakub Palaczynski discovered that websvn, a web viewer for Subversion repositories, does not correctly sanitize user-supplied input, which allows a remote user to run reflected cross-site scripting attacks...

graphite2 -- code execution vulnerability

Talos reports: An exploitable denial of service vulnerability exists in the font handling of Libgraphite. A specially crafted font can cause an out-of-bounds read potentially resulting in an information leak or denial of service. A specially crafted font can cause a buffer overflow resulting in...

claws-mail -- no bounds checking on the output buffer in conv_jistoeuc, conv_euctojis, conv_sjistoeuc

DrWhax reports: So in codeconv.c there is a function for Japanese character set conversion called convjistoeuc. There is no bounds checking on the output buffer, which is created on the stack with alloca Bug can be triggered by sending an email to [email protected] or whatever. Since my C is...

xen-kernel -- Uncontrolled creation of large page mappings by PV guests

The Xen Project reports: The code to validate level 2 page table entries is bypassed when certain conditions are satisfied. This means that a PV guest can create writable mappings using super page mappings. Such writable mappings can violate Xen intended invariants for pages which Xen is supposed...

VirtualBox -- undisclosed vulnerabilities

Oracle reports reports: Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization VirtualBox prior to 4.0.34, 4.1.42, 4.2.34, 4.3.32, and 5.0.8, when using a Windows guest, allows local users to affect availability via unknown vectors related to Core. Unspecified...

mediawiki -- multiple vulnerabilities

MediaWiki reports: Internal review discovered that Special:DeletedContributions did not properly protect the IP of autoblocked users. This fix makes the functionality of Special:DeletedContributions consistent with Special:Contributions and Special:BlockList. Internal review discovered that...

cups-filters -- texttopdf integer overflow

Stefan Cornelius from Red Hat reports: An integer overflow flaw leading to a heap-based buffer overflow was discovered in the way the texttopdf utility of cups-filter processed print jobs with a specially crafted line size. An attacker being able to submit print jobs could exploit this flaw to...

apache22 -- chunk header parsing defect

Apache Foundation reports: CVE-2015-3183 core: Fix chunk header parsing defect. Remove aprbrigadeflatten, buffering and duplicated code from the HTTPIN filter, parse chunks in a single pass with zero copy. Limit accepted chunk-size to 2^63-1 and be strict about chunk-ext authorized characters...

strongswan -- Information Leak Vulnerability

strongSwan Project reports: An information leak vulnerability was fixed that, in certain IKEv2 setups, allowed rogue servers with a valid certificate accepted by the client to trick it into disclosing user credentials even plain passwords if the client accepts EAP-GTC. This was caused because...

wpa_supplicant -- P2P SSID processing vulnerability

Jouni Malinen reports: A vulnerability was found in how wpasupplicant uses SSID information parsed from management frames that create or update P2P peer entries e.g., Probe Response frame or number of P2P Public Action frames. SSID field has valid length range of 0-32 octets. However, it is...

Adobe Flash Player -- critical vulnerabilities

Adobe reports: Adobe has released security updates for Adobe Flash Player for Windows, Macintosh and Linux. These updates address vulnerabilities that could potentially allow an attacker to take control of the affected system. Adobe is aware of a report that an exploit for CVE-2015-3043 exists in...

subversion -- DoS vulnerabilities

Subversion Project reports: Subversion HTTP servers with FSFS repositories are vulnerable to a remotely triggerable excessive memory use with certain REPORT requests. Subversion moddavsvn and svnserve are vulnerable to a remotely triggerable assertion DoS vulnerability for certain requests with...

qemu -- denial of service vulnerability

Daniel P. Berrange reports: The VNC server websockets decoder will read and buffer data from websockets clients until it sees the end of the HTTP headers, as indicated by \r\n\r\n. In theory this allows a malicious to trick QEMU into consuming an arbitrary amount of RAM...

xen-kernel -- Information leak through version information hypercall

The Xen Project reports: The code handling certain sub-operations of the HYPERVISORxenversion hypercall fails to fully initialize all fields of structures subsequently copied back to guest memory. Due to this hypervisor stack contents are copied into the destination of the operation, thus becomin...

mozilla -- multiple vulnerabilities

The Mozilla Project reports: MFSA-2015-11 Miscellaneous memory safety hazards rv:36.0 / rv:31.5 MFSA-2015-12 Invoking Mozilla updater will load locally stored DLL files MFSA-2015-13 Appended period to hostnames can bypass HPKP and HSTS protections MFSA-2015-14 Malicious WebGL content crash when...

PostgreSQL -- multiple buffer overflows and memory issues

PostgreSQL Project reports: This update fixes multiple security issues reported in PostgreSQL over the past few months. All of these issues require prior authentication, and some require additional conditions, and as such are not considered generally urgent. However, users should examine the list...

mod_jk -- information disclosure

NIST reports: Apache Tomcat Connectors modjk before 1.2.41 ignores JkUnmount rules for subtrees of previous JkMount rules, which allows remote attackers to access otherwise restricted artifacts via unspecified vectors...

cURL -- URL request injection vulnerability

cURL reports: When libcurl sends a request to a server via a HTTP proxy, it copies the entire URL into the request and sends if off. If the given URL contains line feeds and carriage returns those will be sent along to the proxy too, which allows the program to for example send a separate HTTP...

qt4-imageformats, qt5-gui -- DoS vulnerability in the GIF image handler

Richard J. Moore reports: The builtin GIF decoder in QtGui prior to Qt 5.3 contained a bug that would lead to a null pointer dereference when loading certain hand crafted corrupt GIF files. This in turn would cause the application loading these hand crafted GIFs to crash...

www/chromium -- multiple vulnerabilities

Google Chrome Releases reports: New vulnerabilities after the Pwn2Own competition: 352369 Code execution outside sandbox. Credit to VUPEN. 352374 High CVE-2014-1713: Use-after-free in Blink bindings 352395 High CVE-2014-1714: Windows clipboard vulnerability 352420 Code execution outside sandbox...

strongswan -- Remote Authentication Bypass

strongSwan developers report: Remote attackers are able to bypass authentication by rekeying an IKESA during 1 initiation or 2 re-authentication, which triggers the IKESA state to be set to established. Only installations that actively initiate or re-authenticate IKEv2 IKESAs are affected...

chromium -- multiple vulnerabilities

Google Chrome Releases reports: 14 security fixes in this release, including: 330420 High CVE-2013-6649: Use-after-free in SVG images. Credit to Atte Kettunen of OUSPG. 331444 High CVE-2013-6650: Memory corruption in V8. This issue was fixed in v8 version 3.22.24.16. Credit to Christian Holler...

Python -- buffer overflow in socket.recvfrom_into()

Vincent Danen via Red Hat Issue Tracker reports: A vulnerability was reported in Python's socket module, due to a boundary error within the sockrecvfrominto function, which could be exploited to cause a buffer overflow. This could be used to crash a Python application that uses the...

mozilla -- multiple vulnerabilities

The Mozilla Project reports: MFSA 2013-76 Miscellaneous memory safety hazards rv:24.0 / rv:17.0.9 MFSA 2013-77 Improper state in HTML5 Tree Builder with templates MFSA 2013-78 Integer overflow in ANGLE library MFSA 2013-79 Use-after-free in Animation Manager during stylesheet cloning MFSA 2013-80...

PuTTY -- Four security holes in versions before 0.63

Simon Tatham reports: This 0.63 release fixes multiple security holes in previous versions of PuTTY, which can allow an SSH-2 server to make PuTTY overrun or underrun buffers and crash. ... These vulnerabilities can be triggered before host key verification, which means that you are not even safe...

puppet -- Unauthenticated Remote Code Execution Vulnerability

Puppet Developers report: When making REST api calls, the puppet master takes YAML from an untrusted client, deserializes it, and then calls methods on the resulting object. A YAML payload can be crafted to cause the deserialization to construct an instance of any class available in the ruby...

devel/subversion -- contrib hook-scripts can allow arbitrary code execution

Subversion team reports: The script contrib/hook-scripts/check-mime-type.pl does not escape argv arguments to 'svnlook' that start with a hyphen. This could be used to cause 'svnlook', and hence check-mime-type.pl, to error out. The script contrib/hook-scripts/svn-keyword-check.pl parses filename...

strongSwan -- ECDSA signature verification issue

strongSwan security team reports: If the openssl plugin is used for ECDSA signature verification an empty, zeroed or otherwise invalid signature is handled as a legitimate one. Both IKEv1 and IKEv2 are affected. Affected are only installations that have enabled and loaded the OpenSSL crypto backe...

Subversion -- multiple vulnerabilities

Subversion team reports: Subversion's moddavsvn Apache HTTPD server module will use excessive amounts of memory when a large number of properties are set or deleted on a node. Subversion's moddavsvn Apache HTTPD server module will crash when a LOCK request is made against activity URLs...

otrs -- Information disclosure and Data manipulation

The OTRS Project reports: An attacker with a valid agent login could manipulate URLs in the object linking mechanism to see titles of tickets and other objects that are not obliged to be seen. Furthermore, links to objects without permission can be placed and removed...

dns/bind9* -- Malicious Regex Can Cause Memory Exhaustion

ISC reports: A critical defect in BIND 9 allows an attacker to cause excessive memory consumption in named or other programs linked to libdns...

privoxy -- malicious server spoofing as proxy vulnerability

Privoxy Developers reports: Proxy authentication headers are removed unless the new directive enable-proxy-authentication-forwarding is used. Forwarding the headers potentially allows malicious sites to trick the user into providing them with login information. Reported by Chris John Riley...

chromium -- multiple vulnerabilities

Google Chrome Releases reports: 158204 High CVE-2012-5139: Use-after-free with visibility events. Credit to Chamal de Silva. 159429 High CVE-2012-5140: Use-after-free in URL loader. Credit to Chamal de Silva. 160456 Medium CVE-2012-5141: Limit Chromoting client plug-in instantiation. Credit to...

tomcat -- denial of service

The Apache Software Foundation reports: When using the NIO connector with sendfile and HTTPS enabled, if a client breaks the connection while reading the response an infinite loop is entered leading to a denial of service...

chromium -- multiple vulnerabilities

Google Chrome Releases reports: 156567 High CVE-2012-5133: Use-after-free in SVG filters. Credit to miaubiz. 148638 Medium CVE-2012-5130: Out-of-bounds read in Skia. Credit to Atte Kettunen of OUSPG. 155711 Low CVE-2012-5132: Browser crash with chunked encoding. Credit to Attila Szász. 158249 Hi...