Your submission was sent successfully! Close

You have successfully unsubscribed! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates about Ubuntu and upcoming events where you can meet our team.Close

CVE-2018-12265

Publication date 13 June 2018

Last updated 24 July 2024


Ubuntu priority

Cvss 3 Severity Score

8.8 · High

Score breakdown

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.

Read the notes from the security team

Status

Package Ubuntu Release Status
exiv2 18.04 LTS bionic
Fixed 0.25-3.1ubuntu0.18.04.1
17.10 artful
Fixed 0.25-3.1ubuntu0.17.10.1
16.04 LTS xenial
Fixed 0.25-2.1ubuntu16.04.2
14.04 LTS trusty
Fixed 0.23-1ubuntu2.1

Notes


mdeslaur

same commit as CVE-2018-12264

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
exiv2

Severity score breakdown

Parameter Value
Base score 8.8 · High
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

Related Ubuntu Security Notices (USN)

Other references