9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.066 Low
EPSS
Percentile
93.7%
New libX11 packages are available for Slackware 14.0, 14.1, 14.2, and -current
to fix security issues.
Here are the details from the Slackware 14.2 ChangeLog:
patches/packages/libX11-1.6.6-i586-1_slack14.2.txz: Upgraded.
This update fixes some security issues:
Fixed crash on invalid reply (CVE-2018-14598).
Fixed off-by-one writes (CVE-2018-14599).
Fixed out of boundary write (CVE-2018-14600).
For more information, see:
https://vulners.com/cve/CVE-2018-14598
https://vulners.com/cve/CVE-2018-14599
https://vulners.com/cve/CVE-2018-14600
(* 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 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/libX11-1.6.6-i486-1_slack14.0.txz
Updated package for Slackware x86_64 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/libX11-1.6.6-x86_64-1_slack14.0.txz
Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/libX11-1.6.6-i486-1_slack14.1.txz
Updated package for Slackware x86_64 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/libX11-1.6.6-x86_64-1_slack14.1.txz
Updated package for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/libX11-1.6.6-i586-1_slack14.2.txz
Updated package for Slackware x86_64 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/libX11-1.6.6-x86_64-1_slack14.2.txz
Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/x/libX11-1.6.6-i586-1.txz
Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/x/libX11-1.6.6-x86_64-1.txz
MD5 signatures:
Slackware 14.0 package:
9bb8475057d8a2608b2fd12c0a1cbd21 libX11-1.6.6-i486-1_slack14.0.txz
Slackware x86_64 14.0 package:
58161eb995afd54e46c54ac7f8514863 libX11-1.6.6-x86_64-1_slack14.0.txz
Slackware 14.1 package:
12b07f273428650137f8f1ed7e8a47ee libX11-1.6.6-i486-1_slack14.1.txz
Slackware x86_64 14.1 package:
9e3744bcdbeb040bf74e1cf60e65a6e3 libX11-1.6.6-x86_64-1_slack14.1.txz
Slackware 14.2 package:
e8dce4b7c0084e08cf5e98b01623e96d libX11-1.6.6-i586-1_slack14.2.txz
Slackware x86_64 14.2 package:
0066b709becabab5661427863f9cbc37 libX11-1.6.6-x86_64-1_slack14.2.txz
Slackware -current package:
6ec3f2b5f2f314f5e9360e54864c70e5 x/libX11-1.6.6-i586-1.txz
Slackware x86_64 -current package:
44e4bd7fd0842ff5f980d812828e78e9 x/libX11-1.6.6-x86_64-1.txz
Installation instructions:
Upgrade the package as root:
> upgradepkg libX11-1.6.6-i586-1_slack14.2.txz
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.066 Low
EPSS
Percentile
93.7%