Bug 2076138 (CVE-2021-40402) - CVE-2021-40402 gerbv: out-of-bounds read in the RS-274X aperture macro multiple outline primitives functionality
Summary: CVE-2021-40402 gerbv: out-of-bounds read in the RS-274X aperture macro multip...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2021-40402
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2076139
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-04-18 04:43 UTC by Sandipan Roy
Modified: 2022-04-18 07:26 UTC (History)
1 user (show)

Fixed In Version:
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Last Closed: 2022-04-18 07:26:53 UTC
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Description Sandipan Roy 2022-04-18 04:43:23 UTC 
An out-of-bounds read vulnerability exists in the RS-274X aperture macro multiple outline primitives functionality of Gerbv 2.7.0 and dev (commit b5f1eacd), and Gerbv forked 2.7.1 and 2.8.0. A specially-crafted Gerber file can lead to information disclosure. An attacker can provide a malicious file to trigger this vulnerability.

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1416
Comment 1 Sandipan Roy 2022-04-18 04:43:42 UTC 
Created gerbv tracking bugs for this issue:

Affects: fedora-all [bug 2076139]
Comment 2 Product Security DevOps Team 2022-04-18 07:26:52 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
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