CVE-2020-12872

2020-05-1519:15:12

Debian Security Bug Tracker

security-tracker.debian.org

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0.001

Percentile

35.3%

JSON

yaws_config.erl in Yaws through 2.0.2 and/or 2.0.7 loads obsolete TLS ciphers, as demonstrated by ones that allow Sweet32 attacks, if running on an Erlang/OTP virtual machine with a version less than 21.0.

OSVersionArchitecturePackageVersionFilename
Debian12allerlang< 1:21.2.6+dfsg-1erlang_1:21.2.6+dfsg-1_all.deb
Debian11allerlang< 1:21.2.6+dfsg-1erlang_1:21.2.6+dfsg-1_all.deb
Debian999allerlang< 1:21.2.6+dfsg-1erlang_1:21.2.6+dfsg-1_all.deb
Debian13allerlang< 1:21.2.6+dfsg-1erlang_1:21.2.6+dfsg-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	erlang	< 1:21.2.6+dfsg-1	erlang_1:21.2.6+dfsg-1_all.deb
Debian	11	all	erlang	< 1:21.2.6+dfsg-1	erlang_1:21.2.6+dfsg-1_all.deb
Debian	999	all	erlang	< 1:21.2.6+dfsg-1	erlang_1:21.2.6+dfsg-1_all.deb
Debian	13	all	erlang	< 1:21.2.6+dfsg-1	erlang_1:21.2.6+dfsg-1_all.deb