[SECURITY] [DLA 2151-1] icu security update

2020-03-2012:16:16

lists.debian.org

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

73.9%

JSON

Package : icu
Version : 52.1-8+deb8u8
CVE ID : CVE-2020-10531
Debian Bug : 953747

It was discovered that an integer overflow in the International
Components for Unicode (ICU) library could result in denial of
service and potentially the execution of arbitrary code.

For Debian 8 "Jessie", this problem has been fixed in version
52.1-8+deb8u8.

We recommend that you upgrade your icu 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
Debian9ppc64ellibicu57< 57.1-6+deb9u4libicu57_57.1-6+deb9u4_ppc64el.deb
Debian10amd64icu-devtools< 63.1-6+deb10u1icu-devtools_63.1-6+deb10u1_amd64.deb
Debian10ppc64ellibicu-dev< 63.1-6+deb10u1libicu-dev_63.1-6+deb10u1_ppc64el.deb
Debian9mips64ellibicu57-dbg< 57.1-6+deb9u4libicu57-dbg_57.1-6+deb9u4_mips64el.deb
Debian8i386libicu52< 52.1-8+deb8u8libicu52_52.1-8+deb8u8_i386.deb
Debian9amd64libicu57-dbg< 57.1-6+deb9u4libicu57-dbg_57.1-6+deb9u4_amd64.deb
Debian9i386libicu57-dbg< 57.1-6+deb9u4libicu57-dbg_57.1-6+deb9u4_i386.deb
Debian9armhflibicu-dev< 57.1-6+deb9u4libicu-dev_57.1-6+deb9u4_armhf.deb
Debian9ppc64ellibicu57-dbg< 57.1-6+deb9u4libicu57-dbg_57.1-6+deb9u4_ppc64el.deb
Debian9s390xlibicu57-dbg< 57.1-6+deb9u4libicu57-dbg_57.1-6+deb9u4_s390x.deb

OS	Version	Architecture	Package	Version	Filename
Debian	9	ppc64el	libicu57	< 57.1-6+deb9u4	libicu57_57.1-6+deb9u4_ppc64el.deb
Debian	10	amd64	icu-devtools	< 63.1-6+deb10u1	icu-devtools_63.1-6+deb10u1_amd64.deb
Debian	10	ppc64el	libicu-dev	< 63.1-6+deb10u1	libicu-dev_63.1-6+deb10u1_ppc64el.deb
Debian	9	mips64el	libicu57-dbg	< 57.1-6+deb9u4	libicu57-dbg_57.1-6+deb9u4_mips64el.deb
Debian	8	i386	libicu52	< 52.1-8+deb8u8	libicu52_52.1-8+deb8u8_i386.deb
Debian	9	amd64	libicu57-dbg	< 57.1-6+deb9u4	libicu57-dbg_57.1-6+deb9u4_amd64.deb
Debian	9	i386	libicu57-dbg	< 57.1-6+deb9u4	libicu57-dbg_57.1-6+deb9u4_i386.deb
Debian	9	armhf	libicu-dev	< 57.1-6+deb9u4	libicu-dev_57.1-6+deb9u4_armhf.deb
Debian	9	ppc64el	libicu57-dbg	< 57.1-6+deb9u4	libicu57-dbg_57.1-6+deb9u4_ppc64el.deb
Debian	9	s390x	libicu57-dbg	< 57.1-6+deb9u4	libicu57-dbg_57.1-6+deb9u4_s390x.deb