CVE-2018-12265

2018-06-1300:00:00

ubuntu.com

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:3.0/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

0.012 Low

EPSS

Percentile

84.9%

JSON

Exiv2 0.26 has an integer overflow in the LoaderExifJpeg class in
preview.cpp, leading to an out-of-bounds read in Exiv2::MemIo::read in
basicio.cpp.

Bugs

<https://github.com/Exiv2/exiv2/issues/365>

Notes

Author	Note
mdeslaur	same commit as CVE-2018-12264

OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchexiv2< 0.25-3.1ubuntu0.17.10.1UNKNOWN
ubuntu18.04noarchexiv2< 0.25-3.1ubuntu0.18.04.1UNKNOWN
ubuntu14.04noarchexiv2< 0.23-1ubuntu2.1UNKNOWN
ubuntu16.04noarchexiv2< 0.25-2.1ubuntu16.04.2UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	17.10	noarch	exiv2	< 0.25-3.1ubuntu0.17.10.1	UNKNOWN
ubuntu	18.04	noarch	exiv2	< 0.25-3.1ubuntu0.18.04.1	UNKNOWN
ubuntu	14.04	noarch	exiv2	< 0.23-1ubuntu2.1	UNKNOWN
ubuntu	16.04	noarch	exiv2	< 0.25-2.1ubuntu16.04.2	UNKNOWN