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 |
bionic |
Released
(2.1-1ubuntu0.18.04.2)
|
| focal |
Not vulnerable
(2.1-2.1build1)
|
|
| groovy |
Not vulnerable
|
|
| hirsute |
Not vulnerable
|
|
| impish |
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 |