Bug 1094634 (CVE-2018-1000036) - VUL-1: CVE-2018-1000036: mupdf: memory leaks in the PDF parser
Summary: VUL-1: CVE-2018-1000036: mupdf: memory leaks in the PDF parser
Status: REOPENED
Alias: CVE-2018-1000036
Product: openSUSE Distribution
Classification: openSUSE
Component: Security (show other bugs)
Version: Leap 15.1
Hardware: Other Other
: P4 - Low : Minor (vote)
Target Milestone: ---
Assignee: Ismail Dönmez
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/206396/
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-05-25 07:59 UTC by Karol Babioch
Modified: 2020-01-16 14:00 UTC (History)
3 users (show)

See Also:
Found By: Security Response Team
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Karol Babioch 2018-05-25 07:59:15 UTC 
rh#1582315

In MuPDF 1.12.0 and earlier, multiple memory leaks in the PDF parser allow an
attacker to cause a denial of service (memory leak) via a crafted file.

References:
https://bugzilla.redhat.com/show_bug.cgi?id=1582315
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-1000036
http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-1000036.html
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5502
Comment 1 Karol Babioch 2018-05-25 07:59:20 UTC 
Fixed in openSUSE:Factory (version 1.13) already, still an issue for openSUSE:Leap:42.3.
Comment 2 Salvatore Bonaccorso 2018-05-26 14:06:17 UTC 
Karol, was it fixed with a SUSE specific patch? AFAICS, and following https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5502 the issue is still unadressed (although minor severity) not yet in 1.13.0.
Comment 3 Tomáš Chvátal 2019-07-11 11:30:57 UTC 
This is automated batch bugzilla cleanup.

The openSUSE 42.3 changed to end-of-life (EOL [1]) status. As such
it is no longer maintained, which means that it will not receive any
further security or bug fix updates.
As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of 
openSUSE (At this moment openSUSE Leap 15.1, 15.0 and Tumbleweed) please
feel free to reopen this bug against that version (!you must update the
"Version" component in the bug fields, do not just reopen please), or
alternatively create a new ticket.

Thank you for reporting this bug and we are sorry it could not be fixed
during the lifetime of the release.

[1] https://en.opensuse.org/Lifetime
Comment 4 Marcus Meissner 2019-07-11 15:12:23 UTC 
15.0 and 15.1 still unfixed