Bug 1343342 - gnutls: file overwrite by setuid programs (GNUTLS-SA-2016-1)
Summary: gnutls: file overwrite by setuid programs (GNUTLS-SA-2016-1)
Keywords:
Status: CLOSED DUPLICATE of bug 1343505
Alias: None
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: 1343343 1343344 1343508
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-06-07 07:52 UTC by Martin Prpič
Modified: 2021-02-17 03:46 UTC (History)
20 users (show)

Fixed In Version: gnutls 3.4.13
Clone Of:
Environment:
Last Closed: 2016-06-07 12:01:38 UTC
Embargoed:

Attachments (Terms of Use)

Description Martin Prpič 2016-06-07 07:52:27 UTC 
The following flaw was reported in GnuTLS:

Setuid programs using GnuTLS 3.4.12 could potentially allow an attacker to overwrite and corrupt arbitrary files in the filesystem. This issue was introduced in GnuTLS 3.4.12 and fixed in GnuTLS 3.4.13.

Relevant upstream commits:

https://gitlab.com/gnutls/gnutls/compare/fb2a6baef79f4aadfd95e657fe5a18da20a1410e...86076c9b17b9a32b348cafb8b724f57f7da64d58

External References:

http://gnutls.org/security.html#GNUTLS-SA-2016-1
Comment 1 Martin Prpič 2016-06-07 07:53:41 UTC 
Created mingw-gnutls tracking bugs for this issue:

Affects: fedora-all [bug 1343344]
Comment 2 Martin Prpič 2016-06-07 07:53:52 UTC 
Created gnutls tracking bugs for this issue:

Affects: fedora-all [bug 1343343]
Comment 3 Martin Prpič 2016-06-07 07:54:19 UTC 
CVE request:

http://seclists.org/oss-sec/2016/q2/487
Comment 4 Adam Mariš 2016-06-07 12:01:38 UTC 

*** This bug has been marked as a duplicate of bug 1343505 ***
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