Bug 2047808 (CVE-2021-46019) - CVE-2021-46019 recutils: untrusted pointer dereference in rec_db_destroy() at rec-db.c may lead to DoS
Summary: CVE-2021-46019 recutils: untrusted pointer dereference in rec_db_destroy() at...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2021-46019
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: 2047809
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-01-28 15:33 UTC by Marian Rehak
Modified: 2022-01-28 16:02 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-01-28 16:02:13 UTC
Embargoed:

Attachments (Terms of Use)

Description Marian Rehak 2022-01-28 15:33:38 UTC 
An untrusted pointer dereference in rec_db_destroy() at rec-db.c of GNU Recutils v1.8.90 can lead to a segmentation fault or application crash.

Reference:

https://lists.gnu.org/archive/html/bug-recutils/2021-12/msg00009.html
Comment 1 Marian Rehak 2022-01-28 15:34:29 UTC 
Created recutils tracking bugs for this issue:

Affects: fedora-all [bug 2047809]
Comment 2 Product Security DevOps Team 2022-01-28 16:02:12 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.
Note You need to log in before you can comment on or make changes to this bug.