UBUNTU-CVE-2013-2221

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Source

https://ubuntu.com/security/CVE-2013-2221

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-2221.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2013-2221

Upstream

CVE-2013-2221

Withdrawn

2025-07-18T16:42:51Z

Published

2013-10-04T17:55:00Z

Modified

2025-07-16T07:17:06.618614Z

Severity

Ubuntu - medium

Summary

[none]

Details

Heap-based buffer overflow in the ZRtp::storeMsgTemp function in GNU ZRTPCPP before 3.2.0 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large packet.

References

Affected packages

Ubuntu:16.04:LTS / libzrtpcpp

Package

Name: libzrtpcpp
Purl: pkg:deb/ubuntu/libzrtpcpp@2.3.4-1.1?arch=source&distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.3.4-1.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libzrtpcpp-dev",
            "binary_version": "2.3.4-1.1"
        },
        {
            "binary_name": "libzrtpcpp2",
            "binary_version": "2.3.4-1.1"
        },
        {
            "binary_name": "libzrtpcpp2-dbgsym",
            "binary_version": "2.3.4-1.1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2013/UBUNTU-CVE-2013-2221.json"