[SECURITY] [DSA 4726-1] nss security update

2020-07-1718:06:14

lists.debian.org

425

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

1.2 Low

CVSS2

Access Vector

LOCAL

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

27.9%

JSON

Debian Security Advisory DSA-4726-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
July 17, 2020 https://www.debian.org/security/faq

Package : nss
CVE ID : CVE-2019-17006 CVE-2019-17023 CVE-2020-12399 CVE-2020-12402

Several vulnerabilities were discovered in NSS, a set of cryptographic
libraries, which may result in side channel/timing attacks or denial
of service.

For the stable distribution (buster), these problems have been fixed in
version 2:3.42.1-1+deb10u3.

We recommend that you upgrade your nss packages.

For the detailed security status of nss please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/nss

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

OSVersionArchitecturePackageVersionFilename
Debian9i386libnss3< 2:3.26.2-1.1+deb9u2libnss3_2:3.26.2-1.1+deb9u2_i386.deb
Debian9armellibnss3-dev< 2:3.26.2-1.1+deb9u2libnss3-dev_2:3.26.2-1.1+deb9u2_armel.deb
Debian9armhflibnss3-dev< 2:3.26.2-1.1+deb9u2libnss3-dev_2:3.26.2-1.1+deb9u2_armhf.deb
Debian8armellibnss3-dev< 2:3.26-1+debu8u11libnss3-dev_2:3.26-1+debu8u11_armel.deb
Debian10allnss< 2:3.42.1-1+deb10u3nss_2:3.42.1-1+deb10u3_all.deb
Debian10arm64libnss3-dbgsym< 2:3.42.1-1+deb10u3libnss3-dbgsym_2:3.42.1-1+deb10u3_arm64.deb
Debian9amd64libnss3< 2:3.26.2-1.1+deb9u2libnss3_2:3.26.2-1.1+deb9u2_amd64.deb
Debian8i386libnss3-dev< 2:3.26-1+debu8u11libnss3-dev_2:3.26-1+debu8u11_i386.deb
Debian10mips64ellibnss3-tools< 2:3.42.1-1+deb10u3libnss3-tools_2:3.42.1-1+deb10u3_mips64el.deb
Debian10amd64libnss3-tools-dbgsym< 2:3.42.1-1+deb10u3libnss3-tools-dbgsym_2:3.42.1-1+deb10u3_amd64.deb

OS	Version	Architecture	Package	Version	Filename
Debian	9	i386	libnss3	< 2:3.26.2-1.1+deb9u2	libnss3_2:3.26.2-1.1+deb9u2_i386.deb
Debian	9	armel	libnss3-dev	< 2:3.26.2-1.1+deb9u2	libnss3-dev_2:3.26.2-1.1+deb9u2_armel.deb
Debian	9	armhf	libnss3-dev	< 2:3.26.2-1.1+deb9u2	libnss3-dev_2:3.26.2-1.1+deb9u2_armhf.deb
Debian	8	armel	libnss3-dev	< 2:3.26-1+debu8u11	libnss3-dev_2:3.26-1+debu8u11_armel.deb
Debian	10	all	nss	< 2:3.42.1-1+deb10u3	nss_2:3.42.1-1+deb10u3_all.deb
Debian	10	arm64	libnss3-dbgsym	< 2:3.42.1-1+deb10u3	libnss3-dbgsym_2:3.42.1-1+deb10u3_arm64.deb
Debian	9	amd64	libnss3	< 2:3.26.2-1.1+deb9u2	libnss3_2:3.26.2-1.1+deb9u2_amd64.deb
Debian	8	i386	libnss3-dev	< 2:3.26-1+debu8u11	libnss3-dev_2:3.26-1+debu8u11_i386.deb
Debian	10	mips64el	libnss3-tools	< 2:3.42.1-1+deb10u3	libnss3-tools_2:3.42.1-1+deb10u3_mips64el.deb
Debian	10	amd64	libnss3-tools-dbgsym	< 2:3.42.1-1+deb10u3	libnss3-tools-dbgsym_2:3.42.1-1+deb10u3_amd64.deb