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slackwareSlackware Linux ProjectSSA-2024-016-01
HistoryJan 16, 2024 - 8:56 p.m.

[slackware-security] gnutls

2024-01-1620:56:31
Slackware Linux Project
www.slackware.com
11
slackware
gnutls
security issues
package upgrade
rsa-psk
cross signatures
cve-2024-0553
cve-2024-0567
ftp hosting
rsync hosting

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7 High

AI Score

Confidence

Low

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.008 Low

EPSS

Percentile

81.8%

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

Here are the details from the Slackware 15.0 ChangeLog:

patches/packages/gnutls-3.8.3-i586-1_slack15.0.txz: Upgraded.
This update fixes two medium severity security issues:
Fix more timing side-channel inside RSA-PSK key exchange.
Fix assertion failure when verifying a certificate chain with a cycle of
cross signatures.
For more information, see:
https://vulners.com/cve/CVE-2024-0553
https://vulners.com/cve/CVE-2024-0567
(* 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-3.8.3-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-3.8.3-x86_64-1_slack15.0.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/gnutls-3.8.3-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/gnutls-3.8.3-x86_64-1.txz

MD5 signatures:

Slackware 15.0 package:
883c919c39e4003d280aa7a7ce96fa6c gnutls-3.8.3-i586-1_slack15.0.txz

Slackware x86_64 15.0 package:
f87ab044e8b0e5e3badb1e93947abc80 gnutls-3.8.3-x86_64-1_slack15.0.txz

Slackware -current package:
09f41babc753a0b69ec3ae25804111ed n/gnutls-3.8.3-i586-1.txz

Slackware x86_64 -current package:
370bcaa3e93e54fe6cf135161261e5a4 n/gnutls-3.8.3-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg gnutls-3.8.3-i586-1_slack15.0.txz

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7 High

AI Score

Confidence

Low

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.008 Low

EPSS

Percentile

81.8%