[SECURITY] [DLA 1969-1] file security update

2019-10-2320:22:14

lists.debian.org

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/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

0.001 Low

EPSS

Percentile

45.6%

JSON

Package : file
Version : 1:5.22+15-2+deb8u6
CVE ID : CVE-2019-18218

An issue has been found in file, a tool to determine file types by using
magic numbers.

The number of CDF_VECTOR elements had to be restricted in order to prevent
a heap-based buffer overflow (4-byte out-of-bounds write).

For Debian 8 "Jessie", this problem has been fixed in version
1:5.22+15-2+deb8u6.

We recommend that you upgrade your file 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
Debian9i386php7.0-mcrypt< 7.0.33-0+deb9u11php7.0-mcrypt_7.0.33-0+deb9u11_i386.deb
Debian9arm64php7.0-readline< 7.0.33-0+deb9u11php7.0-readline_7.0.33-0+deb9u11_arm64.deb
Debian9armhffile< 1:5.30-1+deb9u3file_1:5.30-1+deb9u3_armhf.deb
Debian9amd64php7.0-sybase< 7.0.33-0+deb9u11php7.0-sybase_7.0.33-0+deb9u11_amd64.deb
Debian9amd64php7.0-zip< 7.0.33-0+deb9u11php7.0-zip_7.0.33-0+deb9u11_amd64.deb
Debian9amd64php7.0-json< 7.0.33-0+deb9u11php7.0-json_7.0.33-0+deb9u11_amd64.deb
Debian9armhfphp7.0-gmp< 7.0.33-0+deb9u11php7.0-gmp_7.0.33-0+deb9u11_armhf.deb
Debian9arm64php7.0-enchant< 7.0.33-0+deb9u11php7.0-enchant_7.0.33-0+deb9u11_arm64.deb
Debian9arm64php7.0-bcmath< 7.0.33-0+deb9u11php7.0-bcmath_7.0.33-0+deb9u11_arm64.deb
Debian10amd64libmagic-mgc< 1:5.35-4+deb10u1libmagic-mgc_1:5.35-4+deb10u1_amd64.deb

OS	Version	Architecture	Package	Version	Filename
Debian	9	i386	php7.0-mcrypt	< 7.0.33-0+deb9u11	php7.0-mcrypt_7.0.33-0+deb9u11_i386.deb
Debian	9	arm64	php7.0-readline	< 7.0.33-0+deb9u11	php7.0-readline_7.0.33-0+deb9u11_arm64.deb
Debian	9	armhf	file	< 1:5.30-1+deb9u3	file_1:5.30-1+deb9u3_armhf.deb
Debian	9	amd64	php7.0-sybase	< 7.0.33-0+deb9u11	php7.0-sybase_7.0.33-0+deb9u11_amd64.deb
Debian	9	amd64	php7.0-zip	< 7.0.33-0+deb9u11	php7.0-zip_7.0.33-0+deb9u11_amd64.deb
Debian	9	amd64	php7.0-json	< 7.0.33-0+deb9u11	php7.0-json_7.0.33-0+deb9u11_amd64.deb
Debian	9	armhf	php7.0-gmp	< 7.0.33-0+deb9u11	php7.0-gmp_7.0.33-0+deb9u11_armhf.deb
Debian	9	arm64	php7.0-enchant	< 7.0.33-0+deb9u11	php7.0-enchant_7.0.33-0+deb9u11_arm64.deb
Debian	9	arm64	php7.0-bcmath	< 7.0.33-0+deb9u11	php7.0-bcmath_7.0.33-0+deb9u11_arm64.deb
Debian	10	amd64	libmagic-mgc	< 1:5.35-4+deb10u1	libmagic-mgc_1:5.35-4+deb10u1_amd64.deb