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slackwareSlackware Linux ProjectSSA-2020-176-01
HistoryJun 24, 2020 - 8:40 p.m.

[slackware-security] curl

2020-06-2420:40:25
Slackware Linux Project
www.slackware.com
17

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.007 Low

EPSS

Percentile

79.6%

New curl 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/curl-7.71.0-i586-1_slack14.2.txz: Upgraded.
This update fixes security issues:
curl overwrite local file with -J [111]
Partial password leak over DNS on HTTP redirect [48]
For more information, see:
https://vulners.com/cve/CVE-2020-8177
https://vulners.com/cve/CVE-2020-8169
(* 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-7.71.0-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-7.71.0-x86_64-1_slack14.0.txz

Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/curl-7.71.0-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-7.71.0-x86_64-1_slack14.1.txz

Updated package for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/curl-7.71.0-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-7.71.0-x86_64-1_slack14.2.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/curl-7.71.0-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/curl-7.71.0-x86_64-1.txz

MD5 signatures:

Slackware 14.0 package:
543a93181bfe5ef265594febef9b01f9 curl-7.71.0-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
ab2d93357aa5ce6f4ab6fcec0e52f19c curl-7.71.0-x86_64-1_slack14.0.txz

Slackware 14.1 package:
1957d2bc07b95f1d15eeb994d43dbe2f curl-7.71.0-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
4e22ea0b03c564b57ab37f24f594619d curl-7.71.0-x86_64-1_slack14.1.txz

Slackware 14.2 package:
9ed5fed890249c2ed2a7e65ab0356f12 curl-7.71.0-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
73e680b23886d2210082036a14a5b550 curl-7.71.0-x86_64-1_slack14.2.txz

Slackware -current package:
7df19bce3edcfcb0ccf3cc1313e7f6f7 n/curl-7.71.0-i586-1.txz

Slackware x86_64 -current package:
294660a4daee5def015e89e3dcaa0dd4 n/curl-7.71.0-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg curl-7.71.0-i586-1_slack14.2.txz

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.007 Low

EPSS

Percentile

79.6%