Bug 2359620 (CVE-2025-32990) - CVE-2025-32990 gnutls: Vulnerability in GnuTLS certtool template parsing
Summary: CVE-2025-32990 gnutls: Vulnerability in GnuTLS certtool template parsing
Keywords:
Status: NEW
Alias: CVE-2025-32990
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2379272
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-04-15 01:32 UTC by OSIDB Bzimport
Modified: 2025-10-23 20:29 UTC (History)
7 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2025:16243 0 None None None 2025-09-18 18:45:10 UTC
Red Hat Product Errata RHBA-2025:16265 0 None None None 2025-09-22 01:16:17 UTC
Red Hat Product Errata RHBA-2025:16484 0 None None None 2025-09-23 15:35:14 UTC
Red Hat Product Errata RHBA-2025:17455 0 None None None 2025-10-07 12:57:56 UTC
Red Hat Product Errata RHBA-2025:17456 0 None None None 2025-10-07 11:34:35 UTC
Red Hat Product Errata RHBA-2025:17491 0 None None None 2025-10-07 13:02:26 UTC
Red Hat Product Errata RHBA-2025:17492 0 None None None 2025-10-07 13:00:31 UTC
Red Hat Product Errata RHBA-2025:17497 0 None None None 2025-10-07 15:45:21 UTC
Red Hat Product Errata RHBA-2025:17555 0 None None None 2025-10-08 11:06:01 UTC
Red Hat Product Errata RHBA-2025:17556 0 None None None 2025-10-08 10:57:57 UTC
Red Hat Product Errata RHBA-2025:17557 0 None None None 2025-10-08 11:06:03 UTC
Red Hat Product Errata RHBA-2025:17687 0 None None None 2025-10-09 14:13:43 UTC
Red Hat Product Errata RHBA-2025:17963 0 None None None 2025-10-14 08:26:59 UTC
Red Hat Product Errata RHBA-2025:18071 0 None None None 2025-10-15 10:34:39 UTC
Red Hat Product Errata RHBA-2025:18966 0 None None None 2025-10-22 09:43:48 UTC
Red Hat Product Errata RHBA-2025:19084 0 None None None 2025-10-23 20:10:05 UTC
Red Hat Product Errata RHBA-2025:19085 0 None None None 2025-10-23 20:29:51 UTC
Red Hat Product Errata RHSA-2025:16115 0 None None None 2025-09-17 17:06:42 UTC
Red Hat Product Errata RHSA-2025:16116 0 None None None 2025-09-17 17:59:14 UTC
Red Hat Product Errata RHSA-2025:17348 0 None None None 2025-10-06 02:29:21 UTC
Red Hat Product Errata RHSA-2025:17361 0 None None None 2025-10-06 08:43:15 UTC
Red Hat Product Errata RHSA-2025:17415 0 None None None 2025-10-07 07:26:03 UTC

Description OSIDB Bzimport 2025-04-15 01:32:18 UTC 
A heap-buffer-overflow (off-by-one) vulnerability exists in the template parsing logic within the
certtool utility of GnuTLS. The vulnerability specifically occurs when parsing certain multiline
configuration options from a user-supplied template file, allowing an attacker to cause an
out-of-bounds (OOB) NULL pointer write, resulting in memory corruption and potential
denial-of-service (DoS).
Comment 2 errata-xmlrpc 2025-09-17 17:06:41 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:16115 https://access.redhat.com/errata/RHSA-2025:16115
Comment 3 errata-xmlrpc 2025-09-17 17:59:13 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:16116 https://access.redhat.com/errata/RHSA-2025:16116
Comment 4 errata-xmlrpc 2025-10-06 02:29:19 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.4 Extended Update Support

Via RHSA-2025:17348 https://access.redhat.com/errata/RHSA-2025:17348
Comment 5 errata-xmlrpc 2025-10-06 08:43:14 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions

Via RHSA-2025:17361 https://access.redhat.com/errata/RHSA-2025:17361
Comment 6 errata-xmlrpc 2025-10-07 07:26:01 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:17415 https://access.redhat.com/errata/RHSA-2025:17415
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