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slackwareSlackware Linux ProjectSSA-2017-279-01
HistoryOct 06, 2017 - 6:33 a.m.

[slackware-security] curl

2017-10-0606:33:52
Slackware Linux Project
www.slackware.com
23

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.009 Low

EPSS

Percentile

82.4%

New curl packages are available for Slackware 14.0, 14.1, 14.2, and -current to
fix a security issue.

Here are the details from the Slackware 14.2 ChangeLog:

patches/packages/curl-7.56.0-i586-1_slack14.2.txz: Upgraded.
This update fixes a security issue:
libcurl may read outside of a heap allocated buffer when doing FTP.
For more information, see:
https://curl.haxx.se/docs/adv_20171004.html
https://vulners.com/cve/CVE-2017-1000254
(* 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/curl-7.56.0-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-7.56.0-x86_64-1_slack14.0.txz

Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/curl-7.56.0-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-7.56.0-x86_64-1_slack14.1.txz

Updated package for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/curl-7.56.0-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-7.56.0-x86_64-1_slack14.2.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/curl-7.56.0-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/curl-7.56.0-x86_64-1.txz

MD5 signatures:

Slackware 14.0 package:
880c7281862df00ffe344295bd422f7a curl-7.56.0-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
6025ce06e93ddf6520f5bc731ff0888d curl-7.56.0-x86_64-1_slack14.0.txz

Slackware 14.1 package:
0d887113412626fcc3f4fefa72456a6c curl-7.56.0-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
1d99e50e4a8f0ea7efe4784fb0b68ac8 curl-7.56.0-x86_64-1_slack14.1.txz

Slackware 14.2 package:
4130d13192b46d033d7d7931628733d5 curl-7.56.0-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
de3bf8673814b9a4f07b04de8719357a curl-7.56.0-x86_64-1_slack14.2.txz

Slackware -current package:
80d914f7e63eaef96538ae032227dfea n/curl-7.56.0-i586-1.txz

Slackware x86_64 -current package:
19b32807404f534a5ce33cd0a3f31a01 n/curl-7.56.0-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg curl-7.56.0-i586-1_slack14.2.txz

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.009 Low

EPSS

Percentile

82.4%