[SECURITY] [DLA 2266-1] nss security update

2020-06-3019:21:55

lists.debian.org

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

27.8%

JSON

Package : nss
Version : 2:3.26-1+debu8u11
CVE ID : CVE-2020-12399 CVE-2020-12402

Several vulnerabilities were fixed in nss,
the Network Security Service libraries.

CVE-2020-12399

Force a fixed length for DSA exponentiation.

CVE-2020-12402

Side channel vulnerabilities during RSA key generation.

For Debian 8 "Jessie", these problems have been fixed in version
2:3.26-1+debu8u11.

We recommend that you upgrade your nss packages.

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

OSVersionArchitecturePackageVersionFilename
Debian10armhflibnss3-tools-dbgsym< 2:3.42.1-1+deb10u3libnss3-tools-dbgsym_2:3.42.1-1+deb10u3_armhf.deb
Debian9armellibnss3-dbg< 2:3.26.2-1.1+deb9u2libnss3-dbg_2:3.26.2-1.1+deb9u2_armel.deb
Debian8i386libnss3-dbg< 2:3.26-1+debu8u11libnss3-dbg_2:3.26-1+debu8u11_i386.deb
Debian10armhflibnss3-dev< 2:3.42.1-1+deb10u3libnss3-dev_2:3.42.1-1+deb10u3_armhf.deb
Debian10ppc64ellibnss3< 2:3.42.1-1+deb10u3libnss3_2:3.42.1-1+deb10u3_ppc64el.deb
Debian10mipslibnss3-tools-dbgsym< 2:3.42.1-1+deb10u3libnss3-tools-dbgsym_2:3.42.1-1+deb10u3_mips.deb
Debian10mipsellibnss3< 2:3.42.1-1+deb10u3libnss3_2:3.42.1-1+deb10u3_mipsel.deb
Debian9armhflibnss3-dev< 2:3.26.2-1.1+deb9u2libnss3-dev_2:3.26.2-1.1+deb9u2_armhf.deb
Debian10mips64ellibnss3-tools-dbgsym< 2:3.42.1-1+deb10u3libnss3-tools-dbgsym_2:3.42.1-1+deb10u3_mips64el.deb
Debian10mipslibnss3-tools< 2:3.42.1-1+deb10u3libnss3-tools_2:3.42.1-1+deb10u3_mips.deb

OS	Version	Architecture	Package	Version	Filename
Debian	10	armhf	libnss3-tools-dbgsym	< 2:3.42.1-1+deb10u3	libnss3-tools-dbgsym_2:3.42.1-1+deb10u3_armhf.deb
Debian	9	armel	libnss3-dbg	< 2:3.26.2-1.1+deb9u2	libnss3-dbg_2:3.26.2-1.1+deb9u2_armel.deb
Debian	8	i386	libnss3-dbg	< 2:3.26-1+debu8u11	libnss3-dbg_2:3.26-1+debu8u11_i386.deb
Debian	10	armhf	libnss3-dev	< 2:3.42.1-1+deb10u3	libnss3-dev_2:3.42.1-1+deb10u3_armhf.deb
Debian	10	ppc64el	libnss3	< 2:3.42.1-1+deb10u3	libnss3_2:3.42.1-1+deb10u3_ppc64el.deb
Debian	10	mips	libnss3-tools-dbgsym	< 2:3.42.1-1+deb10u3	libnss3-tools-dbgsym_2:3.42.1-1+deb10u3_mips.deb
Debian	10	mipsel	libnss3	< 2:3.42.1-1+deb10u3	libnss3_2:3.42.1-1+deb10u3_mipsel.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	10	mips64el	libnss3-tools-dbgsym	< 2:3.42.1-1+deb10u3	libnss3-tools-dbgsym_2:3.42.1-1+deb10u3_mips64el.deb
Debian	10	mips	libnss3-tools	< 2:3.42.1-1+deb10u3	libnss3-tools_2:3.42.1-1+deb10u3_mips.deb