CVE-2019-12293
Published: 23 May 2019
In Poppler through 0.76.1, there is a heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc via data with inconsistent heights or widths.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
poppler Launchpad, Ubuntu, Debian |
bionic |
Released
(0.62.0-2ubuntu2.9)
|
| cosmic |
Released
(0.68.0-0ubuntu1.7)
|
|
| disco |
Released
(0.74.0-0ubuntu1.2)
|
|
| trusty |
Does not exist
|
|
| upstream |
Needs triage
|
|
| xenial |
Released
(0.41.0-0ubuntu1.14)
|
|
|
Patches: upstream: https://gitlab.freedesktop.org/poppler/poppler/commit/89a5367d49b2556a2635dbb6d48d6a6b182a2c6c |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 8.8 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |