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DebianDEBIAN:DLA-1614-1:7D30E

HistoryDec 22, 2018 - 1:57 p.m.

[SECURITY] [DLA 1614-1] openjpeg2 security update

2018-12-2213:57:35

lists.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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

74.3%

JSON

Package : openjpeg2
Version : 2.1.0-2+deb8u6
CVE ID : CVE-2018-6616 CVE-2018-14423
Debian Bug : 904873, 889683

Multiple vulnerabilities have been discovered in openjpeg2, the
open-source JPEG 2000 codec.

CVE-2018-6616

Excessive iteration in the opj_t1_encode_cblks function (openjp2/t1.c).
Remote attackers could leverage this vulnerability to cause a denial
of service via a crafted bmp file.

CVE-2018-14423

Division-by-zero vulnerabilities in the functions pi_next_pcrl,
pi_next_cprl, and pi_next_rpcl in (lib/openjp3d/pi.c). Remote attackers
could leverage this vulnerability to cause a denial of service
(application crash).

For Debian 8 "Jessie", these problems have been fixed in version
2.1.0-2+deb8u6.

We recommend that you upgrade your openjpeg2 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
Debian9armellibopenjp3d-tools< 2.1.2-1.1+deb9u3libopenjp3d-tools_2.1.2-1.1+deb9u3_armel.deb
Debian9mips64ellibopenjp2-tools< 2.1.2-1.1+deb9u3libopenjp2-tools_2.1.2-1.1+deb9u3_mips64el.deb
Debian9ppc64ellibopenjpip-dec-server< 2.1.2-1.1+deb9u3libopenjpip-dec-server_2.1.2-1.1+deb9u3_ppc64el.deb
Debian9s390xlibopenjp2-tools< 2.1.2-1.1+deb9u3libopenjp2-tools_2.1.2-1.1+deb9u3_s390x.deb
Debian9mipsellibopenjp2-7< 2.1.2-1.1+deb9u3libopenjp2-7_2.1.2-1.1+deb9u3_mipsel.deb
Debian9amd64libopenjp2-7< 2.1.2-1.1+deb9u3libopenjp2-7_2.1.2-1.1+deb9u3_amd64.deb
Debian9s390xlibopenjp2-7< 2.1.2-1.1+deb9u3libopenjp2-7_2.1.2-1.1+deb9u3_s390x.deb
Debian8armhflibopenjp2-7-dbg< 2.1.0-2+deb8u6libopenjp2-7-dbg_2.1.0-2+deb8u6_armhf.deb
Debian9ppc64ellibopenjp3d-tools< 2.1.2-1.1+deb9u3libopenjp3d-tools_2.1.2-1.1+deb9u3_ppc64el.deb
Debian9amd64libopenjp2-tools< 2.1.2-1.1+deb9u3libopenjp2-tools_2.1.2-1.1+deb9u3_amd64.deb

OS	Version	Architecture	Package	Version	Filename
Debian	9	armel	libopenjp3d-tools	< 2.1.2-1.1+deb9u3	libopenjp3d-tools_2.1.2-1.1+deb9u3_armel.deb
Debian	9	mips64el	libopenjp2-tools	< 2.1.2-1.1+deb9u3	libopenjp2-tools_2.1.2-1.1+deb9u3_mips64el.deb
Debian	9	ppc64el	libopenjpip-dec-server	< 2.1.2-1.1+deb9u3	libopenjpip-dec-server_2.1.2-1.1+deb9u3_ppc64el.deb
Debian	9	s390x	libopenjp2-tools	< 2.1.2-1.1+deb9u3	libopenjp2-tools_2.1.2-1.1+deb9u3_s390x.deb
Debian	9	mipsel	libopenjp2-7	< 2.1.2-1.1+deb9u3	libopenjp2-7_2.1.2-1.1+deb9u3_mipsel.deb
Debian	9	amd64	libopenjp2-7	< 2.1.2-1.1+deb9u3	libopenjp2-7_2.1.2-1.1+deb9u3_amd64.deb
Debian	9	s390x	libopenjp2-7	< 2.1.2-1.1+deb9u3	libopenjp2-7_2.1.2-1.1+deb9u3_s390x.deb
Debian	8	armhf	libopenjp2-7-dbg	< 2.1.0-2+deb8u6	libopenjp2-7-dbg_2.1.0-2+deb8u6_armhf.deb
Debian	9	ppc64el	libopenjp3d-tools	< 2.1.2-1.1+deb9u3	libopenjp3d-tools_2.1.2-1.1+deb9u3_ppc64el.deb
Debian	9	amd64	libopenjp2-tools	< 2.1.2-1.1+deb9u3	libopenjp2-tools_2.1.2-1.1+deb9u3_amd64.deb