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CVE-2020-20739

Published: 20 November 2020

im_vips2dz in /libvips/libvips/deprecated/im_vips2dz.c in libvips before 8.8.2 has an uninitialized variable which may cause the leakage of remote server path or stack address.

Priority

Medium

Cvss 3 Severity Score

5.3

Score breakdown

Status

Package Release Status
vips
Launchpad, Ubuntu, Debian
kinetic Not vulnerable

lunar Not vulnerable

focal Not vulnerable
(8.9.1-2)
groovy Not vulnerable

hirsute Not vulnerable

impish Not vulnerable

jammy Not vulnerable

trusty Does not exist

upstream
Released (8.9.0-1)
bionic
Released (8.4.5-1ubuntu0.1~esm1)
Available with Ubuntu Pro
xenial
Released (8.2.2-1ubuntu0.1~esm1)
Available with Ubuntu Pro
mantic Not vulnerable

Severity score breakdown

Parameter Value
Base score 5.3
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality Low
Integrity impact None
Availability impact None
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N