First Last Prev Next    This bug is not in your last search results.
Bug 1194035 - (CVE-2021-40393) VUL-0: CVE-2021-40393: gerbv: out-of-bounds write vulnerability in the RS-274X aperture macro variables
(CVE-2021-40393)
VUL-0: CVE-2021-40393: gerbv: out-of-bounds write vulnerability in the RS-274...
Status: NEW
Classification: openSUSE
Product: openSUSE Distribution
Classification: openSUSE
Component: Basesystem
Leap 15.3
Other Other
: P3 - Medium : Normal (vote)
: ---
Assigned To: Dmitry Roshchin
Security Team bot
https://smash.suse.de/issue/318638/
:
Depends on:
Blocks:
  Show dependency tree / graph
 
Reported: 2021-12-23 07:31 UTC by Alexander Bergmann
Modified: 2022-05-04 09:42 UTC (History)
2 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 Alexander Bergmann 2021-12-23 07:31:35 UTC 
CVE-2021-40393

An out-of-bounds write vulnerability exists in the RS-274X aperture macro
variables handling functionality of Gerbv 2.7.0 and dev (commit b5f1eacd) and
the forked version of Gerbv (commit 71493260). A specially-crafted gerber file
can lead to code execution. An attacker can provide a malicious file to trigger
this vulnerability.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-40393
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-40393
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1404
Comment 1 Alexander Bergmann 2021-12-23 07:33:10 UTC 
It looks like CVE-2021-40394 is a duplicate, as it has the same description and TALOS reference.

https://nvd.nist.gov/vuln/detail/CVE-2021-40394
Comment 2 Christophe Marin 2022-05-04 09:42:34 UTC 
https://build.opensuse.org/request/show/974875 submitted to the devel project
First Last Prev Next    This bug is not in your last search results.