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slackwareSlackware Linux ProjectSSA-2023-041-01
HistoryFeb 10, 2023 - 8:14 p.m.

[slackware-security] gnutls

2023-02-1020:14:21
Slackware Linux Project
www.slackware.com
19

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:H/Au:N/C:P/I:P/A:N

0.001 Low

EPSS

Percentile

50.5%

New gnutls packages are available for Slackware 15.0 and -current to
fix a security issue.

Here are the details from the Slackware 15.0 ChangeLog:

patches/packages/gnutls-3.7.9-i586-1_slack15.0.txz: Upgraded.
libgnutls: Fix a Bleichenbacher oracle in the TLS RSA key exchange.
Reported by Hubert Kario (#1050). Fix developed by Alexander Sosedkin.
[GNUTLS-SA-2020-07-14, CVSS: medium] [CVE-2023-0361]
For more information, see:
https://vulners.com/cve/CVE-2023-0361
(* Security fix *)

Where to find the new packages:

Thanks to the friendly folks at the OSU Open Source Lab
(http://osuosl.org) for donating FTP and rsync hosting
to the Slackware project! :-)

Also see the “Get Slack” section on http://slackware.com for
additional mirror sites near you.

Updated package for Slackware 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/gnutls-3.7.9-i586-1_slack15.0.txz

Updated package for Slackware x86_64 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/gnutls-3.7.9-x86_64-1_slack15.0.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/gnutls-3.7.9-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/gnutls-3.7.9-x86_64-1.txz

MD5 signatures:

Slackware 15.0 package:
f0bb05675f86daacb3237b3c556feb23 gnutls-3.7.9-i586-1_slack15.0.txz

Slackware x86_64 15.0 package:
961c775b882edf5a7c38e153900c02d1 gnutls-3.7.9-x86_64-1_slack15.0.txz

Slackware -current package:
ce3a1923420762c2fe874f4b3582b7a0 n/gnutls-3.7.9-i586-1.txz

Slackware x86_64 -current package:
e3c7d9a173ad43f3ccca8834546e4351 n/gnutls-3.7.9-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg gnutls-3.7.9-i586-1_slack15.0.txz

7.4 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:H/Au:N/C:P/I:P/A:N

0.001 Low

EPSS

Percentile

50.5%