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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
13

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

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.007 Low

EPSS

Percentile

79.2%

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

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

5 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.007 Low

EPSS

Percentile

79.2%