Bug 2051367 (CVE-2021-45429) - CVE-2021-45429 yara: A Buffer Overflow vulnerablity exists in YARA
Summary: CVE-2021-45429 yara: A Buffer Overflow vulnerablity exists in YARA
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2021-45429
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2051368 2051369
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-02-07 06:23 UTC by Sandipan Roy
Modified: 2022-02-07 07:13 UTC (History)
1 user (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2022-02-07 07:13:37 UTC
Embargoed:

Attachments (Terms of Use)

Description Sandipan Roy 2022-02-07 06:23:38 UTC 
A Buffer Overflow vulnerablity exists in VirusTotal YARA git commit: 605b2edf07ed8eb9a2c61ba22eb2e7c362f47ba7 via yr_set_configuration in yara/libyara/libyara.c, which could cause a Denial of Service.

https://github.com/VirusTotal/yara/issues/1616
Comment 1 Sandipan Roy 2022-02-07 06:24:03 UTC 
Created yara tracking bugs for this issue:

Affects: epel-all [bug 2051369]
Affects: fedora-all [bug 2051368]
Comment 2 Product Security DevOps Team 2022-02-07 07:13:35 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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