Bug 1212016 (CVE-2023-3044) - VUL-0: CVE-2023-3044: poppler: divide-by-zero in Xpdf's text extraction code
Summary: VUL-0: CVE-2023-3044: poppler: divide-by-zero in Xpdf's text extraction code
Status: RESOLVED INVALID
Alias: CVE-2023-3044
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents (show other bugs)
Version: unspecified
Hardware: Other Other
: P5 - None : Minor
Target Milestone: ---
Assignee: Peter Simons
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/368280/
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-06-05 10:30 UTC by Thomas Leroy
Modified: 2023-06-05 10:31 UTC (History)
1 user (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 Thomas Leroy 2023-06-05 10:30:51 UTC 
CVE-2023-3044

An excessively large PDF page size (found in fuzz testing, unlikely in normal
PDF files) can result in a divide-by-zero in Xpdf's text extraction code.




This is related to CVE-2022-30524, but the problem here is caused by a very
large page size, rather than by a very large character coordinate.




References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-3044
https://www.cve.org/CVERecord?id=CVE-2023-3044
http://www.cvedetails.com/cve/CVE-2023-3044/
https://github.com/baker221/poc-xpdf
https://www.xpdfreader.com/security-bug/CVE-2023-3044.html
Comment 1 Thomas Leroy 2023-06-05 10:31:15 UTC 
Not reproducible in poppler. Closing