CVE-2019-8383
Published: 17 February 2019
An issue was discovered in AdvanceCOMP through 2.1. An invalid memory address occurs in the function adv_png_unfilter_8 in lib/png.c. It can be triggered by sending a crafted file to a binary. It allows an attacker to cause a Denial of Service (Segmentation fault) or possibly have unspecified other impact when a victim opens a specially crafted file.
Notes
Author | Note |
---|---|
mdeslaur | same commit as CVE-2019-8379 |
Priority
Status
Package | Release | Status |
---|---|---|
advancecomp Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
|
bionic |
Released
(2.1-1ubuntu0.18.04.2)
|
|
focal |
Not vulnerable
(2.1-2.1build1)
|
|
groovy |
Not vulnerable
|
|
hirsute |
Not vulnerable
|
|
jammy |
Not vulnerable
|
|
trusty |
Does not exist
|
|
upstream |
Released
(2.1-2.1)
|
|
xenial |
Released
(1.20-1ubuntu0.2+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
Patches: upstream: https://github.com/amadvance/advancecomp/commit/78a56b21340157775be2462a19276b4d31d2bd01 |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.8 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |