MGASA-2019-0356 Updated QT stack fix security vulnerability

This update provides the 5.12.6 QT stack maintenance release and fixes the following security issue: An out-of-bounds memory access in the generateDirectionalRuns function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an...

MGASA-2019-0348 Updated gnupg2 packages fix security vulnerability

gnupg2 is updated to 2.2.18 and fix security vulnerability: Web of Trust forgeries using collisions in SHA-1 signatures CVE-2019-14855 Note that this change removes all SHA-1 based key signature newer than 2019-01-19 from the web-of-trust. This includes all key signature created with dsa1024 keys...

MGASA-2019-0311 Updated aspell packages fix security vulnerability

Updated aspell packages fix security vulnerability: libaspell.a in GNU Aspell before 0.60.8 has a stack-based buffer over-read in acommon::unescape in common/getdata.cpp via an isolated \ character CVE-2019-17544...

MGASA-2019-0289 Updated chromium-browser-stable packages fix security vulnerabilities

Chromium-browser 77.0.3865.90 fixes security issues: Four use-after-free bugs were found in Chromium 77.0.3865.75: one in the UI component CVE-2019-13685, two in the media component CVE-2019-13688, CVE-2019-13687, and one in the offline pages component CVE-2019-13686...

MGASA-2019-0280 Updated openldap packages fix security vulnerabilities

Updated openldap packages fix security vulnerabilities: It was discovered that OpenLDAP incorrectly handled rootDN delegation. A database administrator could use this issue to request authorization as an identity from another database, contrary to expectations CVE-2019-13057. It was discovered th...

MGASA-2019-0249 Updated sigil packages fix security vulnerability

Updated sigil package fixes security vulnerability: Mike Salvatore discovered that Sigil mishandled certain malformed EPUB files. An attacker could use this vulnerability to write arbitrary files to the filesystem CVE-2019-14452...

MGASA-2019-0211 Updated firefox packages fix security vulnerability

Sandbox escape via installation of malicious language pack. CVE-2019-9811 Script injection within domain through inner window reuse. CVE-2019-11711 Cross-origin POST requests can be made with NPAPI plugins by following 308 redirects. CVE-2019-11712 Use-after-free with HTTP/2 cached stream...

MGASA-2019-0194 Updated graphicsmagick packages fix security vulnerabilities

GraphicsMagick 1.3.32 is now released, fixing another 52 additional issues detected by oss-fuzz. Of special mention is a bug reported to us by "Battle Furry" via our security mail alias. This bug was considered to be a "feature" allows including file text as rendered text on a graphic image, or a...

MGASA-2019-0185 Updated kernel packages fix security vulnerabilities

This kernel update provides the upstream 4.14.121. It adds additional fixes to the kernel side mitigations for the Microarchitectural Data Sampling MDS, also called ZombieLoad attack vulnerabilities. It also fixes the following security issues: A flaw was found in the Linux kernel's freescale...

MGASA-2019-0182 Updated libsndfile packages fix security vulnerability

A heap-based buffer over-read at wav.c in wavwriteheader that could be used for a denial of service attack CVE-2018-19758...

MGASA-2019-0173 Updated microcode packages fix security vulnerabilities

This update provides the Intel 20190514 microcode release that adds the microcode side mitigations for the Microarchitectural Data Sampling MDS, also called ZombieLoad attack vulnerabilities in Intel processors that can allow attackers to retrieve data being processed inside a CPU. The fixed /...

MGASA-2019-0117 Updated poppler packages fix security vulnerabilities

The updated poppler packages fix security vulnerabilities: In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup by crafting a PDF file in which an xref data...

MGASA-2019-0047 Updated libxml2 packages fix security vulnerabilities

A flaw was found in libxml2 2.9.8. The xzdecomp function in xzlib.c, if --with-lzma is used, allows remote attackers to cause a denial of service infinite loop via a crafted XML file that triggers LZMAMEMLIMITERROR, as demonstrated by xmllint CVE-2018-9251, CVE-2018-14567. A null pointer...

MGASA-2019-0037 Updated libvncserver & x11vnc packages fix security vulnerabilities

A heap use-after-free vulnerability in the server code of the file transfer extension, which can result in remote code execution. This attack appears to be exploitable via network connectivity CVE-2018-6307. A heap use-after-free vulnerability in the server code of the file transfer extension,...

MGASA-2019-0031 Updated terminology package fixes security vulnerability CVE-2018-20167

Terminology before 1.3.1 allows Remote Code Execution because popmedia is mishandled, as demonstrated by an unsafe "cat README.md" command when \epn is used. A popmedia control sequence can allow the malicious execution of executable file formats registered in the X desktop share MIME types...

MGASA-2019-0025 Updated qtbase5 packages fix security vulnerabilities

Double free in QXmlStreamReader CVE-2018-15518. Denial of Service on malformed BMP file in QBmpHandler CVE-2018-19873...

MGASA-2019-0004 Updated openjpeg2 packages fix security vulnerabilities

A stack-based buffer overflow in the pgxtoimage function in jpwl/convert.c could crash the converter CVE-2017-17479. A stack-based buffer overflow in the pgxtovolume function in jp3d/convert.c could crash the converter CVE-2017-17480. A flaw was found in OpenJPEG 2.3.0, there is an integer overfl...

MGASA-2019-0012 Updated freerdp packages fix security vulnerabilities

Eyal Itkin discovered FreeRDP incorrectly handled certain stream encodings. A malicious server could use this issue to cause FreeRDP to crash, resulting in a denial of service, or possibly execute arbitrary code CVE-2018-8784, CVE-2018-8785. Eyal Itkin discovered FreeRDP incorrectly handled...

MGASA-2018-0463 Updated roundcubemail packages fix security vulnerability & bugs

This is a service release to update the stable version 1.3 of Roundcube Webmail. It contains fixes to several bugs backported from the master branch including a security fix for a reported XSS vulnerability in handling invalid style tag content plus updates to ensure compatibility with PHP 7.3 an...

MGASA-2018-0455 Updated libmspack/cabextract packages fix security vulnerabilities

Hanno Böck discovered that libmspack incorrectly handled certain CHM files. An attacker could possibly use this issue to cause a denial of service CVE-2018-14679, CVE-2018-14680. Jakub Wilk discovered that libmspack incorrectly handled certain KWAJ files. An attacker could possibly use this issue...

MGASA-2018-0296 Updated kernel packages fix security vulnerabilities

This kernel update is based on the upstream 4.14.50 and fixes at least the following security issues: In the function sbusfbioctlhelper in drivers/video/fbdev/sbuslib.c in the Linux kernel through 4.15, an integer signedness error allows arbitrary information leakage for the FBIOPUTCMAPSPARC and...

MGASA-2018-0287 Updated freedink-dfarc package fixes security vulnerability

Sylvain Beucler and Dan Walma discovered several directory traversal issues in DFArc as well as in the RTsoft's Dink Smallwood HD / ProtonSDK version, allowing an attacker to overwrite arbitrary files on the user's system CVE-2018-0496. This release fixes it, and brings translation updates...

MGASA-2018-0268 Updated chromium-browser-stable packages fix security vulnerabilities

Chromium-browser 67.0.3396.62 fixes security issues: Multiple flaws were found in the way Chromium 64.0.3282.140 processes various types of web content, where loading a web page containing malicious content could cause Chromium to crash, execute arbitrary code, or disclose sensitive information...

MGASA-2018-0244 Updated wget packages fix security vulnerabilities

Harry Sintonen discovered that wget does not properly handle '\r\n' from continuation lines while parsing the Set-Cookie HTTP header. A malicious web server could use this flaw to inject arbitrary cookies to the cookie jar file, adding new or replacing existing cookie values CVE-2018-0494. The...

MGASA-2018-0229 Updated imagemagick packages fix security vulnerabilities

The imagemagick package has been updated to version 6.9.9.41 which fixes several unspecified security vulnerabilities. This update fixes several vulnerabilities in imagemagick, including: Various memory handling problems and cases of missing or incomplete input sanitising may result in denial of...

MGASA-2018-0198 Updated libvncserver packages fix security vulnerability

An issue was discovered in LibVNCServer through 0.9.11. rfbProcessClientNormalMessage in rfbserver.c does not sanitize msg.cct.length, leading to access to uninitialized and potentially sensitive data or possibly unspecified other impact e.g., an integer overflow via specially crafted VNC packets...

MGASA-2018-0183 Updated exempi package fixes security vulnerabilities

CVE-2018-7728: Specially crafted TIFF images could have been used to cause a denial of service via a heap-based buffer overflow. CVE-2018-7730: Specially crafted Excel files could have been used cause a denial of service via a heap-based buffer overflow...

MGASA-2018-0136 Updated apache-commons-email packages fix security vulnerability

Apache Commons-Email, from version 1.0 to 1.4 inclusive, does not properly validate bounce addresses. If a user of Commons-Email typically an application programmer passes unvalidated input as the so-called "Bounce Address", and that input contains line-breaks, then the email details recipients,...

MGASA-2018-0124 Updated gcc packages fix security vulnerability

This update provides and update to 5.5.0 maintenance release and adds support for retpoline, a mitigation technique for CVE-2017-5715 branch target injection aka 'Spectre Variant 2' that is needed at least for the kernels...

MGASA-2018-0099 Updated firefox packages fix security vulnerabilities

Multiple flaws were found in the processing of malformed web content. A web page containing malicious content could cause Firefox to crash or, potentially, execute arbitrary code with the privileges of the user running Firefox CVE-2018-5089, CVE-2018-5091, CVE-2018-5095, CVE-2018-5096,...

MGASA-2018-0088 Updated mariadb packages fix security vulnerability

It was discovered that mariadb contained a security vulnerability CVE-2017-15365. This update fixes a few more bugs on the InnoDB Engine...

MGASA-2018-0079 Updated microcode packages fix security vulnerabilities

This update provides microcode fixes and mitigations for Spectre CVE-2017-5715 for many Intel CPUs produced in the last 5 years. So far the Intel microcode updates are for several processors from the Haswell, Broadwell, Skylake, Kaby Lake, Coffee Lake, Gemini Lake, Apollo Lake, Crystal Well and I...

MGASA-2018-0066 Updated python-mistune packages fix security vulnerabilities

mistune.py in Mistune 0.7.4 allows XSS via an unexpected newline such as in java\nscript: or a crafted email address, related to the escape and autolink functions CVE-2017-15612. A cross-site-scripting vulnerability was found in python-mistune CVE-2017-16876...

MGASA-2018-0033 Updated openldap packages fix security vulnerability

A double-free flaw was found in the way OpenLDAP's slapd server using the MDB backend handled LDAP searches. A remote attacker with access to search the directory could potentially use this flaw to crash slapd by issuing a specially crafted LDAP search query CVE-2017-9287. The openldap package ha...

MGASA-2018-0001 Updated ncurses packages fix security vulnerabilities

Possible RCE via stack-based buffer overflow in the fmtentry function CVE-2017-10684. Possible RCE with format string vulnerability in the fmtentry function CVE-2017-10685. Illegal address access in appendacs CVE-2017-11112. Dereferencing NULL pointer in ncparseentry CVE-2017-11113...

MGASA-2018-0002 Updated ncurses packages fix security vulnerabilities

Possible RCE via stack-based buffer overflow in the fmtentry function CVE-2017-10684. Possible RCE with format string vulnerability in the fmtentry function CVE-2017-10685. Illegal address access in appendacs CVE-2017-11112. Dereferencing NULL pointer in ncparseentry CVE-2017-11113. Fix infinite...

MGASA-2017-0446 Updated ffmpeg packages fix security vulnerability

This update provides ffmpeg version 3.3.5, which fixes several security vulnerabilities and other bugs which were corrected upstream...

MGASA-2017-0425 Updated webkit2 packages fix security vulnerabilities

The webkit2 package has been updated to version 2.18.3, fixing several security issues and other bugs...

MGASA-2017-0408 Updated jackson-databind packages fix security vulnerability

An unsafe deserialization vulnerability was found due to incomplete blacklisting of the unsafe elements, due to an incomplete fix for CVE-2017-7525 CVE-2017-15095...

MGASA-2017-0404 Updated git packages fix security vulnerability

The git subcommand cvsserver is a Perl script which makes excessive use of the backtick operator to invoke git. Unfortunately user input is used within some of those invocations, which can be a OS Command Injection vulnerability CVE-2017-14867...

MGASA-2017-0367 Updated dnsmasq packages fix security vulnerabilities

An audit by mozilla security found several vulnerability and potential vulnerability in dnsmasq: - Uninitialized buffer leads to memory leakage - Allocated memory is not cleared - Unchecked return value can lead to NULL pointer dereference - Hardcoded values in fscanf format strings with aliased...

MGASA-2017-0348 Updated gstreamer0.10-plugins-good and gstreamer1.0-plugins-good packages fix security vulnerabilities

A crafted AAC audio file could have caused an invalid read and thus corruption or denial of service CVE-2016-10198. A crafted mp4 file could have caused an invalid read and thus corruption or denial of service CVE-2016-10199. A crafted AVI file could have caused an invalid read and thus corruptio...

MGASA-2017-0346 Updated kernel-tmb packages fix security vulnerabilities

This kernel-tmb update is based on upstream 4.4.88 and fixes at least the following security issues: net/xfrm/xfrmpolicy.c in the Linux kernel through 4.12.3, when CONFIGXFRMMIGRATE is enabled, does not ensure that the dir value of xfrmuserpolicyid is XFRMPOLICYMAX or less, which allows local use...

MGASA-2017-0330 Updated libxdmcp packages fix security vulnerability

XDM uses weak entropy to generate the session keys on non BSD systems. On multi user systems it might possible to check the PID of the process and how long it is running to get an estimate of these values, which could allow an attacker to attach to the session of a different user CVE-2017-2625...

MGASA-2017-0331 Updated mercurial package fixes security vulnerabilities

Mercurial was not sanitizing hostnames passed to ssh, allowing shell injection attacks by specifying a hostname starting with -oProxyCommand...

MGASA-2017-0282 Updated mercurial packages fix security vulnerabilities

Mercurial was not sanitizing hostnames passed to ssh, allowing shell injection attacks by specifying a hostname starting with -oProxyCommand...

MGASA-2017-0205 Updated cairo packages fix security vulnerability

It was discovered that there was a possible DoS attack in Cairo. An SVG could generate invalid pointers from a cairoimagesurface in writepng CVE-2016-9082...

MGASA-2017-0198 Updated drupal packages fix security vulnerability

Greg Knaddison, Mori Sugimoto and iancawthorne discovered that files uploaded by anonymous users into a private file system can be accessed by other anonymous users leading to an access bypass vulnerability CVE-2017-6922...

MGASA-2017-0183 Updated rpcbind/libtirpc packages fix security vulnerability

It was discovered that rpcbind and libtirpc contain a vulnerability that allows an attacker to allocate any amount of bytes up to 4 gigabytes per attack on a remote rpcbind host, and the memory is never freed unless the process crashes or the administrator halts or restarts the rpcbind service...

MGASA-2017-0187 Updated kernel-tmb packages fixes critical security vulnerabilities

This kernel-tmb update is based on upstream 4.4.74 and fixes at least the following security issues: The ipxitfioctl function in net/ipx/afipx.c in the Linux kernel through 4.11.1 mishandles reference counts, which allows local users to cause a denial of service use-after-free or possibly have...