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CVE-2019-19555

Published: 4 December 2019

read_textobject in read.c in Xfig fig2dev 3.2.7b has a stack-based buffer overflow because of an incorrect sscanf.

Priority

Negligible

Cvss 3 Severity Score

5.5

Score breakdown

Status

Package Release Status
fig2dev
Launchpad, Ubuntu, Debian
bionic
Released (1:3.2.6a-6ubuntu1.1)
disco Ignored
(end of life)
eoan Ignored
(end of life)
focal
Released (1:3.2.7a-7ubuntu0.1)
groovy Not vulnerable
(1:3.2.7b-3ubuntu1)
hirsute Not vulnerable
(1:3.2.7b-3ubuntu1)
impish Not vulnerable
(1:3.2.7b-3ubuntu1)
jammy Not vulnerable
(1:3.2.7b-3ubuntu1)
kinetic Not vulnerable
(1:3.2.7b-3ubuntu1)
lunar Not vulnerable
(1:3.2.7b-3ubuntu1)
mantic Not vulnerable
(1:3.2.7b-3ubuntu1)
noble Not vulnerable
(1:3.2.7b-3ubuntu1)
trusty Does not exist

upstream
Released (1:3.2.7b-2)
xenial Does not exist

Patches:
upstream: https://sourceforge.net/p/mcj/fig2dev/ci/19db5fe6f77ebad91af4b4ef0defd61bd0bb358f/
This vulnerability is mitigated in part by the use of gcc's stack protector in Ubuntu.
transfig
Launchpad, Ubuntu, Debian
bionic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

kinetic Does not exist

lunar Does not exist

mantic Does not exist

noble Does not exist

trusty Does not exist

upstream Needs triage

xenial Needed

This vulnerability is mitigated in part by the use of gcc's stack protector in Ubuntu.

Severity score breakdown

Parameter Value
Base score 5.5
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H