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slackwareSlackware Linux ProjectSSA-2024-205-02
HistoryJul 23, 2024 - 7:09 p.m.

[slackware-security] glibc

2024-07-2319:09:08
Slackware Linux Project
www.slackware.com
9
glibc packages security

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

8.2

Confidence

Low

New glibc 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/aaa_glibc-solibs-2.33-i586-7_slack15.0.txz: Rebuilt.
patches/packages/glibc-2.33-i586-7_slack15.0.txz: Rebuilt.
This update fixes security issues:
nscd: Stack-based buffer overflow in netgroup cache.
nscd: Null pointer crash after notfound response.
nscd: netgroup cache may terminate daemon on memory allocation failure.
nscd: netgroup cache assumes NSS callback uses in-buffer strings.
These vulnerabilities were only present in the nscd binary.
For more information, see:
https://vulners.com/cve/CVE-2024-33599
https://vulners.com/cve/CVE-2024-33600
https://vulners.com/cve/CVE-2024-33601
https://vulners.com/cve/CVE-2024-33602
(* Security fix *)
patches/packages/glibc-i18n-2.33-i586-7_slack15.0.txz: Rebuilt.
patches/packages/glibc-profile-2.33-i586-7_slack15.0.txz: Rebuilt.

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 β€œGet Slack” section on http://slackware.com for
additional mirror sites near you.

Updated packages for Slackware 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/aaa_glibc-solibs-2.33-i586-7_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/glibc-2.33-i586-7_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/glibc-i18n-2.33-i586-7_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/glibc-profile-2.33-i586-7_slack15.0.txz

Updated packages for Slackware x86_64 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/aaa_glibc-solibs-2.33-x86_64-7_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/glibc-2.33-x86_64-7_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/glibc-i18n-2.33-x86_64-7_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/glibc-profile-2.33-x86_64-7_slack15.0.txz

Updated packages for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/a/aaa_glibc-solibs-2.40-i686-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/l/glibc-2.40-i686-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/l/glibc-i18n-2.40-i686-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/l/glibc-profile-2.40-i686-1.txz

Updated packages for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/a/aaa_glibc-solibs-2.40-x86_64-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/l/glibc-2.40-x86_64-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/l/glibc-i18n-2.40-x86_64-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/l/glibc-profile-2.40-x86_64-1.txz

MD5 signatures:

Slackware 15.0 packages:
66f7ee59e3665668d791b8c4e5de48ed aaa_glibc-solibs-2.33-i586-7_slack15.0.txz
4d45eb6472c1ebb81c60eb8b3d6bf1a1 glibc-2.33-i586-7_slack15.0.txz
7a0678e346991c74368cd2f00c36bc2a glibc-i18n-2.33-i586-7_slack15.0.txz
1d69d0c0e313aa8858dde9ded66da53d glibc-profile-2.33-i586-7_slack15.0.txz

Slackware x86_64 15.0 packages:
8988733b34ff060b8d21645fbcdc7865 aaa_glibc-solibs-2.33-x86_64-7_slack15.0.txz
73bacfb1b9dad7413a3f28f3569a5e31 glibc-2.33-x86_64-7_slack15.0.txz
b94067e08eefe91cc6653f2d2b227c93 glibc-i18n-2.33-x86_64-7_slack15.0.txz
d3233661b844b3ff85f526e2144d29f9 glibc-profile-2.33-x86_64-7_slack15.0.txz

Slackware -current packages:
5e75b97b86d815f783d154c45684ee9d a/aaa_glibc-solibs-2.40-i686-1.txz
4289505bfb9560119a23d8f59878eb5e l/glibc-2.40-i686-1.txz
f74f6235a46e94c480f91a0055d032ed l/glibc-i18n-2.40-i686-1.txz
1e8f0a3f3b5896bfbab3c555cb0ca373 l/glibc-profile-2.40-i686-1.txz

Slackware x86_64 -current packages:
9723996a8d43c5c002efcd107e3f30bc a/aaa_glibc-solibs-2.40-x86_64-1.txz
c239b1893aa82ddfe7c8f03a993bfc32 l/glibc-2.40-x86_64-1.txz
49426d6a57eae1177a51595fa7907ed5 l/glibc-i18n-2.40-x86_64-1.txz
3c23430267ab63eb71a1917b6acf942b l/glibc-profile-2.40-x86_64-1.txz

Installation instructions:

Upgrade the packages as root:
> upgradepkg glibc-.txz

CVSS3

8.6

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

8.2

Confidence

Low