CVE-2021-37600

An integer overflow in util-linux through 2.37.1 can potentially cause a buffer overflow if an attacker were able to use system resources in a way that leads to a large number in the /proc/sysvipc/sem file. NOTE: this is unexploitable in GNU C Library environments, and possibly in all realistic...

MGASA-2021-0328 Updated jhead packages fix security vulnerabilities

Updated jhead package fixes security vulnerabilities: jhead through 3.04 has a heap-based buffer over-read in processDQT in jpgqguess.c CVE-2020-6624. jhead through 3.04 has a heap-based buffer over-read in Get32s when called from ProcessGpsInfo in gpsinfo.c CVE-2020-6625. A heap-based buffer...

CVE-2021-31873

An issue was discovered in klibc before 2.0.9. Additions in the malloc function may result in an integer overflow and a subsequent heap buffer overflow...

Heap overflow

Leptonica before 1.80.0 allows a heap-based buffer over-read in pixFewColorsOctcubeQuantMixed in colorquant1.c...

SUSE-SU-2021:0669-1 Security update for python-cryptography

This update for python-cryptography fixes the following issues: - CVE-2020-36242: Using the Fernet class to symmetrically encrypt multi gigabyte values could result in an integer overflow and buffer overflow bsc1182066...

SUSE-SU-2021:14627-1 Security update for jasper

This update for jasper fixes the following issues: - bsc1179748 CVE-2020-27828: Fix heap overflow by checking maxrlvls - bsc1181483 CVE-2021-3272: Fix buffer over-read in jp2decode...

CVE-2020-36242

The CVE refers to the Python cryptography package prior to 3.3.2. The issue arises from certain sequences of update() calls when symmetrically encrypting very large (multi-GB) payloads, which can trigger an integer overflow and buffer overflow, as demonstrated by the Fernet class. This affects cr...

CVE-2021-3156 "Baron Samedit"

Sudo before 1.9.5p2 contains an off-by-one error that can result in a heap-based buffer overflow, which allows privilege escalation to root via “sudoedit -s” and a command-line argument that ends with a single backslash character. Recent assessments: cdelafuente-r7 at January 27, 2021 3:40pm UTC...

Moderate: libsndfile security update

libsndfile is a C library for reading and writing files containing sampled sound, such as AIFF, AU, or WAV. Security Fixes: libsndfile: stack-based buffer overflow in sndfile-deinterleave utility CVE-2018-13139 libsndfile: buffer over-read in the function i2alawarray in alaw.c CVE-2018-19662 For...

CVE-2020-10938

GraphicsMagick before 1.3.35 has an integer overflow and resultant heap-based buffer overflow in HuffmanDecodeImage in magick/compress.c...

CVE-2020-10531

An issue was discovered in International Components for Unicode ICU for C/C++ through 66.1. An integer overflow, leading to a heap-based buffer overflow, exists in the UnicodeString::doAppend function in common/unistr.cpp...

CVE-2020-8608

In libslirp 4.1.0, as used in QEMU 4.2.0, tcpsubr.c misuses snprintf return values, leading to a buffer overflow in later code...

CVE-2019-19638

An issue was discovered in libsixel 1.8.2. There is a heap-based buffer overflow in the function loadpnm at frompnm.c, due to an integer overflow...

CVE-2019-16395

GnuCOBOL 2.2 has a stack-based buffer overflow in the cbname function in cobc/tree.c via crafted COBOL source code...

SUSE-SU-2019:2236-1 Security update for fontforge

This update for fontforge fixes the following security issues: fontforge was updated to 20170731, fixings lots of bugs and security issues. - CVE-2017-11568: Heap-based buffer over-read in PSCharStringToSplines bsc1050161 - CVE-2017-11569: Heap-based buffer over-read in readttfcopyrights bsc10501...

OPENSUSE-SU-2019:1883-1 Security update for libsass

This update for libsass to version 3.6.1 fixes the following issues: Security issues fixed: - CVE-2019-6283: Fixed heap-buffer-overflow in Sass::Prelexer::parenthesescopechar const boo1121943. - CVE-2019-6284: Fixed heap-based buffer over-read exists in Sass:Prelexer:alternatives boo1121944. -...

Heap overflow

Exiv2 0.27.99.0 has a heap-based buffer over-read in Exiv2::RafImage::readMetadata in rafimage.cpp...

CVE-2019-14275

Xfig fig2dev 3.2.7a has a stack-based buffer overflow in the calcarrow function in bound.c...

CVE-2019-11411

An issue was discovered in Artifex MuJS 1.0.5. The NumbertoFixed and numtostr implementations in jsnumber.c have a stack-based buffer overflow...

CVE-2019-11221

GPAC 0.7.1 has a buffer overflow issue in gfimportmessage in mediaimport.c...