UBUNTU-CVE-2015-2059

The stringpreputf8to_ucs4 function in libin before 1.31, as used in jabberd2, allows context-dependent attackers to read system memory and possibly have other unspecified impact via invalid UTF-8 characters in a string, which triggers an out-of-bounds read.

References

Affected packages

Ubuntu:14.04:LTS / libidn

Package

Name: libidn
Purl: pkg:deb/ubuntu/libidn@1.28-1ubuntu2.1?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.28-1ubuntu2.1

Affected versions

1.*

1.28-1ubuntu1

1.28-1ubuntu2

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "1.28-1ubuntu2.1",
            "binary_name": "idn"
        },
        {
            "binary_version": "1.28-1ubuntu2.1",
            "binary_name": "libidn11"
        },
        {
            "binary_version": "1.28-1ubuntu2.1",
            "binary_name": "libidn11-dev"
        },
        {
            "binary_version": "1.28-1ubuntu2.1",
            "binary_name": "libidn11-java"
        }
    ],
    "availability": "No subscription required"
}