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slackwareSlackware Linux ProjectSSA-2020-344-01
HistoryDec 09, 2020 - 9:22 p.m.

[slackware-security] curl

2020-12-0921:22:01
Slackware Linux Project
www.slackware.com
35

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.007 Low

EPSS

Percentile

80.5%

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-7.74.0-i586-1_slack14.2.txz: Upgraded.
This release includes the following security related bugfixes:
Inferior OCSP verification [93]
FTP wildcard stack overflow [95]
Trusting FTP PASV responses [97]
For more information, see:
https://vulners.com/cve/CVE-2020-8286
https://vulners.com/cve/CVE-2020-8285
https://vulners.com/cve/CVE-2020-8284
(* 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-7.74.0-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-7.74.0-x86_64-1_slack14.0.txz

Updated package for Slackware 14.1:
ftp://ftp.slackware.com/pub/slackware/slackware-14.1/patches/packages/curl-7.74.0-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-7.74.0-x86_64-1_slack14.1.txz

Updated package for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/curl-7.74.0-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-7.74.0-x86_64-1_slack14.2.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/n/curl-7.73.0-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/n/curl-7.74.0-x86_64-1.txz

MD5 signatures:

Slackware 14.0 package:
06a63eeec2a9fd5fed4a76eda3c7751a curl-7.74.0-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
81d040e2e3b708bccd7a40d3f24ea2c0 curl-7.74.0-x86_64-1_slack14.0.txz

Slackware 14.1 package:
aadc0237d637fcd3893ed5e93ee23806 curl-7.74.0-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
01cf380a4bf895fb723e6301883264b7 curl-7.74.0-x86_64-1_slack14.1.txz

Slackware 14.2 package:
d5d8260c0b5927d79dc013e04f81c81c curl-7.74.0-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
8b7d6ad9f15b5ec6020bd07d94f2afc2 curl-7.74.0-x86_64-1_slack14.2.txz

Slackware -current package:
6b0d48b4a33ae2911650b41ea8ccc9ed n/curl-7.73.0-i586-1.txz

Slackware x86_64 -current package:
07fe0b18000d2b3706d3d22262107d9d n/curl-7.74.0-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg curl-7.74.0-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

HIGH

Availability Impact

NONE

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

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.007 Low

EPSS

Percentile

80.5%