UBUNTU-CVE-2016-2342

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Source
https://ubuntu.com/security/CVE-2016-2342
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-2342.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2016-2342
Upstream
Downstream
Related
Published
2016-03-17T00:00:00Z
Modified
2025-07-16T07:49:32.115027Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - high
Summary
[none]
Details

The bgpnlriparsevpnv4 function in bgpmplsvpn.c in the VPNv4 NLRI parser in bgpd in Quagga before 1.0.20160309, when a certain VPNv4 configuration is used, relies on a Labeled-VPN SAFI routes-data length field during a data copy, which allows remote attackers to execute arbitrary code or cause a denial of service (stack-based buffer overflow) via a crafted packet.

References

Affected packages

Ubuntu:14.04:LTS / quagga

Package

Name
quagga
Purl
pkg:deb/ubuntu/quagga@0.99.22.4-3ubuntu1.1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.99.22.4-3ubuntu1.1

Affected versions

0.*

0.99.22.1-2
0.99.22.4-1
0.99.22.4-2
0.99.22.4-3
0.99.22.4-3ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "quagga",
            "binary_version": "0.99.22.4-3ubuntu1.1"
        },
        {
            "binary_name": "quagga-dbg",
            "binary_version": "0.99.22.4-3ubuntu1.1"
        },
        {
            "binary_name": "quagga-dbgsym",
            "binary_version": "0.99.22.4-3ubuntu1.1"
        },
        {
            "binary_name": "quagga-doc",
            "binary_version": "0.99.22.4-3ubuntu1.1"
        }
    ]
}