CVE-2017-7502

2017-05-3018:29:00

Debian Security Bug Tracker

security-tracker.debian.org

5 Medium

CVSS2

Attack Vector

NETWORK

Attack 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

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

0.04 Low

EPSS

Percentile

92.1%

JSON

Null pointer dereference vulnerability in NSS since 3.24.0 was found when server receives empty SSLv2 messages resulting into denial of service by remote attacker.

OSVersionArchitecturePackageVersionFilename
Debian12allnss< 2:3.26.2-1.1nss_2:3.26.2-1.1_all.deb
Debian11allnss< 2:3.26.2-1.1nss_2:3.26.2-1.1_all.deb
Debian999allnss< 2:3.26.2-1.1nss_2:3.26.2-1.1_all.deb
Debian13allnss< 2:3.26.2-1.1nss_2:3.26.2-1.1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	nss	< 2:3.26.2-1.1	nss_2:3.26.2-1.1_all.deb
Debian	11	all	nss	< 2:3.26.2-1.1	nss_2:3.26.2-1.1_all.deb
Debian	999	all	nss	< 2:3.26.2-1.1	nss_2:3.26.2-1.1_all.deb
Debian	13	all	nss	< 2:3.26.2-1.1	nss_2:3.26.2-1.1_all.deb