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PRIOn knowledge basePRION:CVE-2020-19131

HistorySep 07, 2021 - 3:15 p.m.

Buffer overflow

2021-09-0715:15:00

PRIOn knowledge base

www.prio-n.com

7 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

58.6%

JSON

Buffer Overflow in LibTiff v4.0.10 allows attackers to cause a denial of service via the “invertImage()” function in the component “tiffcrop”.

CPENameOperatorVersion
debian_linuxeq9.0
libtiffeq4.0.10

CPE	Name	Operator	Version
	debian_linux	eq	9.0
	libtiff	eq	4.0.10

References

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/

bugzilla.maptools.org/show_bug.cgi?id=2831

lists.debian.org/debian-lts-announce/2021/10/msg00004.html