CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 0CVE-2020-19144 – Ubuntu Security Notice USN-5619-1
https://notcve.org/view.php?id=CVE-2020-19144
09 Sep 2021 — Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the 'in _TIFFmemcpy' funtion in the component 'tif_unix.c'. Un desbordamiento del búfer en LibTiff versión v4.0.10, permite a atacantes causar una denegación de servicio por medio de la función "in _TIFFmemcpy" en el componente "tif_unix.c" It was discovered that LibTIFF was not properly performing the calculation of data that would eventually be used as a reference for bound-checking operations. An attacker could possibly ... • http://bugzilla.maptools.org/show_bug.cgi?id=2852 • CWE-787: Out-of-bounds Write •
CVSS: 6.5EPSS: 1%CPEs: 2EXPL: 0CVE-2020-19143 – Debian Security Advisory 4997-1
https://notcve.org/view.php?id=CVE-2020-19143
09 Sep 2021 — Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the "TIFFVGetField" funtion in the component 'libtiff/tif_dir.c'. Un desbordamiento del búfer en LibTiff versión v4.0.10, permite a atacantes causar una denegación de servicio por medio de la función "TIFFVGetField" en el componente "libtiff/tif_dir.c" It was discovered that LibTIFF incorrectly handled certain malformed images. If a user or automated system were tricked into opening a specially crafted image, a remote attac... • http://bugzilla.maptools.org/show_bug.cgi?id=2851 • CWE-787: Out-of-bounds Write •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 2CVE-2020-19131 – libtiff: a buffer overflow via the "invertImage()" may lead to DoS
https://notcve.org/view.php?id=CVE-2020-19131
07 Sep 2021 — Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the "invertImage()" function in the component "tiffcrop". Un desbordamiento del búfer en LibTiff versión v4.0.10, permite a atacantes causar una denegación de servicio por medio de la función "invertImage()" en el componente "tiffcrop" The libtiff package is susceptible to a heap/buffer overflow via the "invertImage()" which may lead to a DoS. The highest threat from this vulnerability is to system availability. Red Hat Adv... • http://blog.topsec.com.cn/%E5%A4%A9%E8%9E%8D%E4%BF%A1%E5%85%B3%E4%BA%8Elibtiff%E4%B8%ADinvertimage%E5%87%BD%E6%95%B0%E5%A0%86%E6%BA%A2%E5%87%BA%E6%BC%8F%E6%B4%9E%E7%9A%84%E5%88%86%E6%9E%90 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •