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slackwareSlackware Linux ProjectSSA-2022-229-01
HistoryAug 17, 2022 - 8:47 p.m.

[slackware-security] vim

2022-08-1720:47:32
Slackware Linux Project
www.slackware.com
26
security fix
heap buffer overflow
out-of-bounds read
use after free
slackware 15.0
slackware -current
upgrade
package available

CVSS3

7.8

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

EPSS

0.001

Percentile

39.3%

New vim and vim-gvim 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/vim-8.2.4649-i586-2_slack15.0.txz: Rebuilt.
Fix use after free, out-of-bounds read, and heap based buffer overflow.
Thanks to marav for the heads-up.
For more information, see:
https://vulners.com/cve/CVE-2022-2816
https://vulners.com/cve/CVE-2022-2817
https://vulners.com/cve/CVE-2022-2819
(* Security fix *)
patches/packages/vim-gvim-8.2.4649-i586-2_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 “Get 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/vim-8.2.4649-i586-2_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware-15.0/patches/packages/vim-gvim-8.2.4649-i586-2_slack15.0.txz

Updated packages for Slackware x86_64 15.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/vim-8.2.4649-x86_64-2_slack15.0.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-15.0/patches/packages/vim-gvim-8.2.4649-x86_64-2_slack15.0.txz

Updated packages for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/ap/vim-9.0.0223-i586-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/xap/vim-gvim-9.0.0223-i586-1.txz

Updated packages for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/ap/vim-9.0.0223-x86_64-1.txz
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/xap/vim-gvim-9.0.0223-x86_64-1.txz

MD5 signatures:

Slackware 15.0 packages:
4c10ac166a31ad929a5aca7245db13cb vim-8.2.4649-i586-2_slack15.0.txz
f7cc51d96fb3138d1822022dc49ffb62 vim-gvim-8.2.4649-i586-2_slack15.0.txz

Slackware x86_64 15.0 packages:
6b3810e7c9f6214fd4915cef314604e7 vim-8.2.4649-x86_64-2_slack15.0.txz
68938040e63520294604c62c1e553ce7 vim-gvim-8.2.4649-x86_64-2_slack15.0.txz

Slackware -current packages:
25d8cd77f6b3137aeff2634f5d6cf329 ap/vim-9.0.0223-i586-1.txz
126273b075c7cfea340b00c130e9a3ff xap/vim-gvim-9.0.0223-i586-1.txz

Slackware x86_64 -current packages:
87a4f8e73ae4ea898ed85d10b6b50120 ap/vim-9.0.0223-x86_64-1.txz
69a54e44dc23ae9c8b8972e3fb3818a2 xap/vim-gvim-9.0.0223-x86_64-1.txz

Installation instructions:

Upgrade the packages as root:
> upgradepkg vim-8.2.4649-i586-2_slack15.0.txz vim-gvim-8.2.4649-i586-2_slack15.0.txz

CVSS3

7.8

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

EPSS

0.001

Percentile

39.3%