MGASA-2020-0289 Updated samba packages fix security vulnerability

Updated samba packages fix security vulnerabilities: Andrew Bartlett discovered that Samba incorrectly handled certain LDAP queries. A remote attacker could use this issue to cause Samba to crash, resulting in a denial of service, or possibly execute arbitrary code CVE-2020-10730. Douglas Bagnall...

MGASA-2020-0283 Updated libvirt packages fix security vulnerability

Updated libvirt packages fix security vulnerability: A flaw was found in the way the libvirtd daemon issued the 'suspend' command to a QEMU guest-agent running inside a guest, where it holds a monitor job while issuing the 'suspend' command to a guest-agent. A malicious guest-agent may use this...

MGASA-2020-0281 Updated ntp packages fix security vulnerability

Updated ntp packages fix security vulnerability: ntpd in ntp 4.2.8 before 4.2.8p15 and 4.3.x before 4.3.101 allows remote attackers to cause a denial of service memory consumption by sending packets, because memory is not freed in situations where a CMAC key is used and associated with a CMAC...

MGASA-2020-0274 Updated firefox packages fix security vulnerability

Updated nss and firefox packages fix security vulnerabilities: NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys CVE-2020-12399. Side channel vulnerabilities during RSA key generation in NSS CVE-2020-12402. When browsing ...

MGASA-2020-0272 Updated vlc packages fix security vulnerability

Updated vlc packages fixes security vulnerability: A heap-based buffer overflow in the hxxxAnnexBtoxVC function in modules/packetizer/hxxxnal.c in VideoLAN VLC media player before 3.0.11 allows remote attackers to cause a denial of service application crash or execute arbitrary code via a crafted...

MGASA-2020-0271 Updated libxml2 packages fix security vulnerability

Updated libxml2 packages fix security vulnerability: The fix for CVE-2019-19956 introduced regressions which can cause invalid xmlns references in output and memory leaks, possibly leading to more serious security issues. The broken fix has been reverted...

MGASA-2020-0268 Updated gnutls packages fix security vulnerability

Updated gnutls packages fix security vulnerability: It was found that GnuTLS 3.6.4 introduced a regression in the TLS protocol implementation. This caused the TLS server to not securely construct a session ticket encryption key considering the application supplied secret, allowing a MitM attacker...

MGASA-2020-0267 Updated libjpeg packages fix security vulnerability

Updated libjpeg packages fix security vulnerability: libjpeg-turbo 2.0.4 has a heap-based buffer over-read in getrgbrow in rdppm.c via a malformed PPM input file CVE-2020-13790...

MGASA-2020-0266 Updated scapy packages fix security vulnerability

Updated scapy packages fix security vulnerabilities: A vulnerability was found in scapy 2.4.0 and earlier is affected by: Denial of Services. The impact is: busy loop forever. The component is: RADIUSAttrPacketListField class. The attack vector is: a packet sent over the network or in a pcap...

MGASA-2020-0265 Updated mbedtls packages fix security vulnerability

Updated mbedtls packages fix security vulnerability Fix side channel in ECC code that allowed an adversary with access to precise enough timing and memory access information typically an untrusted operating system attacking a secure enclave to fully recover an ECDSA private key. CVE-2020-10932 Fi...

MGASA-2020-0259 Updated bind packages fix security vulnerability

Updated bind packages fix security vulnerabilities: It was discovered that Bind incorrectly handled certain TCP-pipelined queries. A remote attacker could possibly use this issue to cause Bind to consume resources, resulting in a denial of service CVE-2019-6477. Lior Shafir, Yehuda Afek, and Anat...

MGASA-2020-0263 Updated axel packages fix security vulnerability

Updated axel package fixes security vulnerability: An issue was discovered in ssl.c in Axel before 2.17.8. The TLS implementation lacks hostname verification CVE-2020-13614. The axel package has been updated to version 2.17.8, fixing this issue and other bugs...

MGASA-2020-0251 Updated openconnect packages fix security vulnerability

Updated openconnect packages fix security vulnerabilities: OpenConnect through 8.08 mishandles negative return values from X509check function calls, which might assist attackers in performing man-in-the-middle attacks CVE-2020-12105. OpenConnect 8.09 has a buffer overflow, causing a denial of...

MGASA-2020-0252 Updated ruby-rack packages fix security vulnerability

Updated ruby-rack packages fix security vulnerabilities: There's a possible information leak / session hijack vulnerability in RackRubyGem rack. Attackers may be able to find and hijack sessions by using timing attacks targeting the session id. Session ids are usually stored and indexed in a...

MGASA-2020-0243 Updated ruby-RubyGems packages fix security vulnerability

Updated ruby-RubyGems package fixes security vulnerabilities The following vulnerabilities have been reported. CVE-2019-8320: Delete directory using symlink when decompressing tar CVE-2019-8321: Escape sequence injection vulnerability in verbose CVE-2019-8322: Escape sequence injection...

MGASA-2020-0241 Updated jasper packages fix security vulnerability

Updated jasper packages fix security vulnerability: There is a reachable abort in the function jpcdecprocesssot in libjasper/jpc/jpcdec.c of JasPer 2.0.14 that will lead to a remote denial of service attack CVE-2018-9154...

MGASA-2020-0240 Updated json-c packages fix security vulnerability

Updated json-c package fixes security vulnerabilities: It was discovered that json-c through 0.14 has an integer overflow and out-of-bounds write via a large JSON file, as demonstrated by printbufmemappend CVE-2020-12762...

MGASA-2020-0239 Updated gdb packages fix security vulnerability

Updated gdb packages fix security vulnerability: Potential buffer overflow when loading ELF sections larger than the file CVE-2019-1010180...

MGASA-2020-0236 Updated php packages fix security vulnerability

Updated php packages fix security vulnerabilities: - Fixed bug 78875 Long filenames cause OOM and temp files are not cleaned. 1 - Fixed bug 78876 Long variables in multipart/form-data cause OOM and temp files are not cleaned. 2 - Fixed bug 79441 Segfault in mbchr if internal encoding is...

MGASA-2020-0237 Updated ant packages fix security vulnerability

Updated ant packages fix security vulnerability: Apache Ant uses the default temporary directory identified by the Java system property java.io.tmpdir for several tasks and may thus leak sensitive information. The fixcrlf and replaceregexp tasks also copy files from the temporary directory back...

MGASA-2020-0221 Updated viewvc packages fix security vulnerability

Updated viewvc package fixes security vulnerability: ViewVC before versions 1.1.28 has an XSS vulnerability in CVS showsubdirlastmod support. The impact of this vulnerability is mitigated by the need for an attacker to have commit privileges to a CVS repository exposed by an otherwise trusted...

MGASA-2020-0223 Updated pdns-recursor packages fix security vulnerabilities

Updated pdns-recursor packages fix security vulnerabilities: An issue in the DNS protocol has been found that allow malicious parties to use recursive DNS services to attack third party authoritative name servers. The attack uses a crafted reply by an authoritative name server to amplify the...

MGASA-2020-0229 Updated microcode packages fix security issues

This microcode updates provides new microcode versions for the following Intel Ice Lake and Sandy Bride family processors: Processor Stepping Model Update Name - ICL-U/Y D1 6-7e-5/80 00000046-00000078 Core Gen10 Mobile - SNB-E/EN/EP C1/M0 6-2d-6/6d 0000061f-00000621 Xeon E3/E5, Core X - SNB-E/EN/...

MGASA-2020-0226 Updated clamav packages fix security vulnerabilities

Updated clamav packages fix security vulnerabilities: Fixed a vulnerability in the ARJ archive-parsing module in ClamAV 0.102.2 that could cause a denial-of-service condition. Improper bounds checking of an unsigned variable results in an out-of-bounds read which causes a crash. Special thanks to...

MGASA-2020-0228 Updated kernel-linus packages fix security vulnerabilities

This update is based on the upstream 5.6.14 kernel and fixes at least the following security issues: A NULL pointer dereference flaw was found in the Linux kernel's SELinux subsystem in versions before 5.7. This flaw occurs while importing the Commercial IP Security Option CIPSO protocol's catego...

MGASA-2020-0210 Updated chromium-browser-stable packages fix security vulnerabilities

Chromium-browser 81.0.4044.138 fixes security issues: Multiple flaws were found in the way Chromium 81.0.4044.129 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-2020-0202 Updated matio packages fix security vulnerability

Updated matio packages fix a security vulnerability: Multiple integer overflows exist in MATIO before 1.5.16, related to mat.c, mat4.c, mat5.c, mat73.c, and matvarstruct.c CVE-2019-13107. The matio package has been updated to version 1.5.16 to fix this issue. Also: - The scilab package has been...

MGASA-2020-0204 Updated qt4 packages fix security vulnerabilities

Updated qt4 packages fix security vulnerabilities: A double-free or corruption during parsing of a specially crafted illegal XML document CVE-2018-15518. A malformed SVG image could cause a segmentation fault in qsvghandler.cpp CVE-2018-19869. A malformed GIF image might have caused a NULL pointe...

MGASA-2020-0203 Updated vlc packages fix security vulnerabilities

Multiple security issues were discovered in the microdns plugin of the VLC media player, which could result in denial of service or potentially the execution of arbitrary code via malicious mDNS packets CVE-2020-6071, CVE-2020-6072, CVE-2020-6073, CVE-2020-6077, CVE-2020-6078, CVE-2020-6079,...

MGASA-2020-0188 Updated webkit2 packages fix security vulnerability

Updated webkit2 packages fix security vulnerability: A memory consumption issue was addressed with improved memory handling. A remote attacker may be able to cause arbitrary code execution CVE-2020-3899. The webkit2 package has been updated to version 2.28.2, fixing this issue and other bugs...

MGASA-2020-0196 Updated exiv2 packages fix security vulnerability

The updated packages fix a security vulnerability: A WebPImage::decodeChunks integer overflow in Exiv2 through 0.27.1 allows an attacker to cause a denial of service large heap allocation followed by a very long running loop via a crafted WEBP image file. CVE-2019-13111...

MGASA-2020-0189 Updated openexr packages fix security vulnerabilities

The updated packages fix security vulnerabilities: An issue was discovered in OpenEXR before 2.4.1. There is an out-of-bounds read in ImfOptimizedPixelReading.h. CVE-2020-11758 An issue was discovered in OpenEXR before 2.4.1. Because of integer overflows in...

MGASA-2020-0195 Updated openvpn packages fix security vulnerability

Updated openvpn packages fix security vulnerability: An issue was discovered in OpenVPN 2.4.x before 2.4.9. An attacker can inject a data channel v2 PDATAV2 packet using a victim's peer-id. Normally such packets are dropped, but if this packet arrives before the data channel crypto parameters hav...

MGASA-2020-0187 Updated squid packages fix security vulnerability

Updated squid packages fix security vulnerability: Due to an integer overflow bug Squid is vulnerable to credential replay and remote code execution attacks against HTTP Digest Authentication tokens. When memory pooling is used this problem allows a remote client to replay a sniffed Digest...

MGASA-2020-0181 Updated git packages fix security vulnerability

Updated git packages fix security vulnerability: Malicious URLs can still cause Git to send a stored credential to the wrong server CvE-2020-111008. With a crafted URL that contains a newline or empty host, or lacks a scheme, the credential helper machinery can be fooled into providing credential...

MGASA-2020-0182 Updated java-1.8.0-openjdk packages fix security vulnerabilities

Updated java-1.8.0-openjdk packages fix security vulnerabilities: Misplaced regular expression syntax error check in RegExpScanner Scripting, 8223898 CVE-2020-2754 Incorrect handling of empty string nodes in regular expression Parser Scripting, 8223904 CVE-2020-2755 Incorrect handling of referenc...

MGASA-2020-0177 Updated webkit2 packages fix security vulnerability

The webkit2 package has been updated to version 2.28.1, fixing security issues and other bugs...

MGASA-2020-0174 Updated chromium-browser-stable packages fix security vulnerabilities

Chromium-browser 81.0.4044.92 fixes security issues: Multiple flaws were found in the way Chromium 80.0.3987.149 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-2020-0175 Updated git packages fix security vulnerability

With a crafted URL that contains a newline in it, the credential helper machinery can be fooled to give credential information for a wrong host. The attack has been made impossible by forbidding a newline character in any value passed via the credential protocol CVE-2020-5260...

MGASA-2020-0170 Updated thunderbird packages fix security vulnerabilities

The updated packages fix security vulnerabilities: Use-after-free while running the nsDocShell destructor. CVE-2020-6819 Use-after-free when handling a ReadableStream. CVE-2020-6820 Uninitialized memory could be read when using the WebGL copyTexSubImage method. CVE-2020-6821 Out of bounds write i...

MGASA-2020-0172 Updated wireshark packages fix security vulnerability

Updated wireshark packages fix security vulnerability: The BACapp dissector could crash CVE-2020-11647...

MGASA-2020-0165 Updated tor packages fix security vulnerabilities

Updated tor package fixes security vulnerabilities: Tor before 0.3.5.10 allows remote attackers to cause a Denial of Service CPU consumption CVE-2020-10592. Tor before 0.3.5.10 allows remote attackers to cause a Denial of Service memory leak. This occurs in circpadsetupmachineoncirc because a...

MGASA-2020-0164 Updated libvncserver packages fix security vulnerability

Updated libvncserver packages fix security vulnerability: In libvncserver, through libvncclient/cursor.c, there is a possibility of a heap overflow, as reported by Pavel Cheremushkin CVE-2019-15690...

MGASA-2020-0168 Updated gnutls packages fix security vulnerability

Updated gnutls packages fix security vulnerability: A flaw was reported in the DTLS protocol implementation in GnuTLS. The DTLS client would not contribute any randomness to the DTLS negotiation, breaking the security guarantees of the DTLS protocol CVE-2020-11501...

MGASA-2020-0163 Updated firefox packages fix security vulnerabilities

Updated firefox packages fix security vulnerabilities: When reading from areas partially or fully outside the source resource with WebGL's copyTexSubImage method, the specification requires the returned values be zero. Previously, this memory was uninitialized, leading to potentially sensitive da...

MGASA-2020-0159 Updated librsvg packages fix security vulnerability

The updated packages fix a security vulnerability: In xml.rs in GNOME librsvg before 2.46.2, a crafted SVG file with nested patterns can cause denial of service when passed to the library for processing. The attacker constructs pattern elements so that the number of final rendered objects grows...

MGASA-2020-0160 Updated python-nltk packages fix security vulnerability

Updated python-ntlk package fixes security vulnerability: A vulnerability was found in NLTK Downloader before 3.4.5 is vulnerable to a directory traversal, allowing attackers to write arbitrary files via a ../ in an NLTK package ZIP archive that is mishandled during extraction CVE-2019-14751...

MGASA-2020-0157 Updated dcraw packages fix security vulnerabilities

The updated packages fix security vulnerabilities: There is a floating point exception in the kodakradcloadraw function in dcrawcommon.cpp in LibRaw 0.18.2. It will lead to a remote denial of service attack. CVE-2017-13735 In LibRaw through 0.18.4, an out of bounds read flaw related to...

MGASA-2020-0155 Updated python-yaml packages fix security vulnerability

Updated python-yaml packages fix security vulnerability: A vulnerability was discovered in the PyYAML library, where it is susceptible to arbitrary code execution when it processes untrusted YAML files through the fullload method or with the FullLoader loader. Applications that use the library to...

MGASA-2020-0148 Updated php packages fix security vulnerability

Critical bugs closed: - Use-of-uninitialized-value in exif 1 - mbstrtolower UTF-32LE: stack-buffer-overflow at phpunicodetolowerfull 2 - getheaders silently truncates after a null byte 3 Some more bugs closed, as: - Memory corruption in pregreplace/pregreplacecallback and unicode -...