UBUNTU-CVE-2014-8767

Integer underflow in the olsr_print function in tcpdump 3.9.6 through 4.6.2, when in verbose mode, allows remote attackers to cause a denial of service (crash) via a crafted length value in an OLSR frame.

References

Affected packages

Ubuntu:14.04:LTS / tcpdump

Package

Name: tcpdump
Purl: pkg:deb/ubuntu/tcpdump@4.5.1-2ubuntu1.1?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.5.1-2ubuntu1.1

Affected versions

4.*

4.4.0-1ubuntu1

4.5.1-2ubuntu1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "4.5.1-2ubuntu1.1",
            "binary_name": "tcpdump"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-8767.json"