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CVE-2021-3561

Published: 26 May 2021

An Out of Bounds flaw was found fig2dev version 3.2.8a. A flawed bounds check in read_objects() could allow an attacker to provide a crafted malicious input causing the application to either crash or in some cases cause memory corruption. The highest threat from this vulnerability is to integrity as well as system availability.

Notes

AuthorNote
leosilva
shipped fig2dev into transfig for xenial and trusty has not the code affected

Priority

Low

Cvss 3 Severity Score

7.1

Score breakdown

Status

Package Release Status
fig2dev
Launchpad, Ubuntu, Debian
bionic
Released (1:3.2.6a-6ubuntu1.1)
focal
Released (1:3.2.7a-7ubuntu0.1)
groovy Ignored
(end of life)
hirsute Ignored
(end of life)
impish Not vulnerable
(1:3.2.8-3)
jammy Not vulnerable
(1:3.2.8-3)
kinetic Not vulnerable
(1:3.2.8-3)
lunar Not vulnerable
(1:3.2.8-3)
mantic Not vulnerable
(1:3.2.8-3)
noble Not vulnerable
(1:3.2.8-3)
trusty Does not exist

upstream
Released (1:3.2.8-3)
xenial Ignored
(end of standard support)
transfig
Launchpad, Ubuntu, Debian
bionic 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 Not vulnerable

Severity score breakdown

Parameter Value
Base score 7.1
Attack vector Local
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact High
Availability impact High
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H