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slackwareSlackware Linux ProjectSSA-2016-219-01
HistoryAug 06, 2016 - 9:10 p.m.

[slackware-security] curl

2016-08-0621:10:00
Slackware Linux Project
www.slackware.com
12

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

80.6%

New curl packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1,
14.2, and -current to fix security issues.

Here are the details from the Slackware 14.2 ChangeLog:

patches/packages/curl-7.50.1-i586-1_slack14.2.txz: Upgraded.
This release fixes security issues:
TLS: switch off SSL session id when client cert is used
TLS: only reuse connections with the same client cert
curl_multi_cleanup: clear connection pointer for easy handles
For more information, see:
https://curl.haxx.se/docs/adv_20160803A.html
https://curl.haxx.se/docs/adv_20160803B.html
https://curl.haxx.se/docs/adv_20160803C.html
https://vulners.com/cve/CVE-2016-5419
https://vulners.com/cve/CVE-2016-5420
https://vulners.com/cve/CVE-2016-5421
(* 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 β€œGet Slack” section on http://slackware.com for
additional mirror sites near you.

Updated package for Slackware 13.0:
ftp://ftp.slackware.com/pub/slackware/slackware-13.0/patches/packages/curl-7.50.1-i486-1_slack13.0.txz

Updated package for Slackware x86_64 13.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.0/patches/packages/curl-7.50.1-x86_64-1_slack13.0.txz

Updated package for Slackware 13.1:
ftp://ftp.slackware.com/pub/slackware/slackware-13.1/patches/packages/curl-7.50.1-i486-1_slack13.1.txz

Updated package for Slackware x86_64 13.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.1/patches/packages/curl-7.50.1-x86_64-1_slack13.1.txz

Updated package for Slackware 13.37:
ftp://ftp.slackware.com/pub/slackware/slackware-13.37/patches/packages/curl-7.50.1-i486-1_slack13.37.txz

Updated package for Slackware x86_64 13.37:
ftp://ftp.slackware.com/pub/slackware/slackware64-13.37/patches/packages/curl-7.50.1-x86_64-1_slack13.37.txz

Updated package for Slackware 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware-14.0/patches/packages/curl-7.50.1-i486-1_slack14.0.txz

Updated package for Slackware x86_64 14.0:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.0/patches/packages/curl-7.50.1-x86_64-1_slack14.0.txz

Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/curl-7.50.1-i486-1_slack14.1.txz

Updated package for Slackware x86_64 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.1/patches/packages/curl-7.50.1-x86_64-1_slack14.1.txz

Updated package for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/curl-7.50.1-i586-1_slack14.2.txz

Updated package for Slackware x86_64 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/curl-7.50.1-x86_64-1_slack14.2.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/curl-7.50.1-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/curl-7.50.1-x86_64-1.txz

MD5 signatures:

Slackware 13.0 package:
3a0529a79a5ed8b2fcc6119f6d84bb87 curl-7.50.1-i486-1_slack13.0.txz

Slackware x86_64 13.0 package:
b7cec32a6a27092b8c8b971870ee33f0 curl-7.50.1-x86_64-1_slack13.0.txz

Slackware 13.1 package:
3a2236a337f2219138047f0503bd5d20 curl-7.50.1-i486-1_slack13.1.txz

Slackware x86_64 13.1 package:
2fc28a5a4aacab8287fc5c56166acbf5 curl-7.50.1-x86_64-1_slack13.1.txz

Slackware 13.37 package:
995375f2cf8c91a12a1077ee5537abc5 curl-7.50.1-i486-1_slack13.37.txz

Slackware x86_64 13.37 package:
4505d0795928ad1335e1c9f38d698704 curl-7.50.1-x86_64-1_slack13.37.txz

Slackware 14.0 package:
b43f912f026a0e4c445d0d0ec6668699 curl-7.50.1-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
f2af6747b255004c74553a8fd2f4f4b2 curl-7.50.1-x86_64-1_slack14.0.txz

Slackware 14.1 package:
a97784a7a315f339216f999c0cf2745a curl-7.50.1-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
a38bb7251900222224b8231ce2f98bef curl-7.50.1-x86_64-1_slack14.1.txz

Slackware 14.2 package:
84542748723d80e423a2980f3798375a curl-7.50.1-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
7143b71f834c8f78b190d33c9a718535 curl-7.50.1-x86_64-1_slack14.2.txz

Slackware -current package:
56f4e11b032cba84cba8d9a684f3f5f0 n/curl-7.50.1-i586-1.txz

Slackware x86_64 -current package:
87011664f95d330683daad3fb9bcb1df n/curl-7.50.1-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg curl-7.50.1-i586-1_slack14.2.txz

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

80.6%