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slackwareSlackware Linux ProjectSSA-2022-313-01
HistoryNov 09, 2022 - 9:21 p.m.

[slackware-security] sysstat

2022-11-0921:21:31
Slackware Linux Project
www.slackware.com
12

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

71.6%

New sysstat packages are available for Slackware 14.2, 15.0, and -current to
fix a security issue.

Here are the details from the Slackware 15.0 ChangeLog:

patches/packages/sysstat-12.7.1-i586-1_slack15.0.txz: Upgraded.
On 32 bit systems, in versions 9.1.16 and newer but prior to 12.7.1,
allocate_structures contains a size_t overflow in sa_common.c. The
allocate_structures function insufficiently checks bounds before arithmetic
multiplication, allowing for an overflow in the size allocated for the
buffer representing system activities.
This issue may lead to Remote Code Execution (RCE).
For more information, see:
https://vulners.com/cve/CVE-2022-39377
(* 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 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/sysstat-12.7.1-i586-1_slack14.2.txz

Updated package for Slackware x86_64 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/sysstat-12.7.1-x86_64-1_slack14.2.txz

Updated package for Slackware 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/sysstat-12.7.1-i586-1_slack15.0.txz

Updated package for Slackware x86_64 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/sysstat-12.7.1-x86_64-1_slack15.0.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/ap/sysstat-12.7.1-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/ap/sysstat-12.7.1-x86_64-1.txz

MD5 signatures:

Slackware 14.2 package:
6333640a2d2314fd96bf2585120bd727 sysstat-12.7.1-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
cbfd8147007cd72661aa482bcb052fe5 sysstat-12.7.1-x86_64-1_slack14.2.txz

Slackware 15.0 package:
2953b3bc764eae7816567dd3228b5f67 sysstat-12.7.1-i586-1_slack15.0.txz

Slackware x86_64 15.0 package:
10897480d685b0a21ebd4cde5e0afb64 sysstat-12.7.1-x86_64-1_slack15.0.txz

Slackware -current package:
a62699578f57bc357e20a3cf0cc63b82 ap/sysstat-12.7.1-i586-1.txz

Slackware x86_64 -current package:
99aa028a6a42fab3b080a35e0a0a32b8 ap/sysstat-12.7.1-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg sysstat-12.7.1-i586-1_slack15.0.txz

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

71.6%