CVE-2020-15866

mruby through 2.1.2-rc has a heap-based buffer overflow in the mrbyieldwithclass function in vm.c because of incorrect VM stack handling. It can be triggered via the stackcopy function...

Important: Red Hat Security Advisory: jbig2dec security update

An update for jbig2dec is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

Amazon Linux AMI : qemu-kvm (ALAS-2020-1400)

The version of qemu-kvm installed on the remote host is prior to 1.5.3-156.19. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2020-1400 advisory. In libslirp 4.1.0, as used in QEMU 4.2.0, tcpsubr.c misuses snprintf return values, leading to a buffer overflow in...

openSUSE Security Update : the Linux Kernel (openSUSE-2020-801)

The openSUSE Leap 15.1 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2020-0543: Fixed a side channel attack against special registers which could have resulted in leaking of read values to cores other than the one which called it. This...

Amazon Linux AMI : poppler (ALAS-2020-1398)

The version of poppler installed on the remote host is prior to 0.26.5-42.20. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2020-1398 advisory. The tiffdocumentrender and tiffdocumentgetthumbnail functions in the TIFF document backend in GNOME Evince through...

Amazon Linux 2 : taglib (ALAS-2020-1460)

The version of taglib installed on the remote host is prior to 1.8-8.20130218git. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2020-1460 advisory. The TagLib::Ogg::FLAC::File::scan function in oggflacfile.cpp in TagLib 1.11.1 allows remote attackers to cause informatio...

Security Bulletin: Grep vulnerabilities affect IBM SmartCloud Entry (CVE-2012-5667)

Summary IBM SmartCloud Entry is vulnerable to several Grep vulnerabilities. Remote attackers can exploit them to obtain sensetive information or launch further attacks on the system. Vulnerability Details CVEID: CVE-2012-5667 DESCRIPTION: grep is vulnerable to a heap-based buffer overflow, caused...

Security Bulletin: Nss-util vulnerabilities affect IBM SmartCloud Entry( CVE-2016-1950 )

Summary IBM SmartCloud Entry is vulnerable to a nss-tuil vulnerability, attackers could exploit it to cause the application to crash. Vulnerability Details CVEID: CVE-2016-1950 DESCRIPTION: Mozilla Firefox is vulnerable to a heap-based buffer overflow, caused by improper bounds checking when the...

CVE-2019-20913

An issue was discovered in GNU LibreDWG through 0.9.3. Crafted input will lead to a heap-based buffer over-read in dwgencodeentity in commonentitydata.spec...

CVE-2019-20913

An issue was discovered in GNU LibreDWG through 0.9.3. Crafted input will lead to a heap-based buffer over-read in dwgencodeentity in commonentitydata.spec...

CVE-2019-20915

An issue was discovered in GNU LibreDWG through 0.9.3. Crafted input will lead to a heap-based buffer over-read in bitwriteTF in bits.c...

CVE-2019-20910

An issue was discovered in GNU LibreDWG through 0.9.3. Crafted input will lead to a heap-based buffer over-read in decodeR13R2000 in decode.c, a different vulnerability than CVE-2019-20011...

CVE-2019-20915

An issue was discovered in GNU LibreDWG through 0.9.3. Crafted input will lead to a heap-based buffer over-read in bitwriteTF in bits.c...

CVE-2019-20910

An issue was discovered in GNU LibreDWG through 0.9.3. Crafted input will lead to a heap-based buffer over-read in decodeR13R2000 in decode.c, a different vulnerability than CVE-2019-20011...

CVE-2019-20915

An issue was discovered in GNU LibreDWG through 0.9.3. Crafted input will lead to a heap-based buffer over-read in bitwriteTF in bits.c...

CVE-2019-20915

CVE-2019-20915 affects GNU LibreDWG up to version 0.9.3. A crafted input triggers a heap-based buffer over-read in bit_write_TF within bits.c, as described across multiple connected documents. Impact details in sources vary, but CVSS data from NVD indicates high impact under network attack with p...

Important: Red Hat Security Advisory: jbig2dec security update

An update for jbig2dec is now available for Red Hat Enterprise Linux 8.1 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...

Low: taglib

Issue Overview: The TagLib::Ogg::FLAC::File::scan function in oggflacfile.cpp in TagLib 1.11.1 allows remote attackers to cause information disclosure heap-based buffer over-read via a crafted audio file. CVE-2018-11439 Affected Packages: taglib Note: This advisory is applicable to Amazon Linux 2...

Microsoft Windows PFB Font File Out-Of-Bounds Write Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the parsing of...

Medium: poppler

Issue Overview: The tiffdocumentrender and tiffdocumentgetthumbnail functions in the TIFF document backend in GNOME Evince through 3.32.0 did not handle errors from TIFFReadRGBAImageOriented, leading to uninitialized memory use when processing certain TIFF image files. CVE-2019-11459 Poppler befo...