UBUNTU-CVE-2018-17582

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Source
https://ubuntu.com/security/CVE-2018-17582
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-17582.json
JSON Data
https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2018-17582
Related
Published
2018-09-28T09:29:00Z
Modified
2018-09-28T09:29:00Z
Severity
  • 7.1 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H CVSS Calculator
Summary
[none]
Details

Tcpreplay v4.3.0 beta1 contains a heap-based buffer over-read. The getnextpacket() function in the sendpackets.c file uses the memcpy() function unsafely to copy sequences from the source buffer pktdata to the destination (*prevpacket)->pktdata. This will result in a Denial of Service (DoS) and potentially Information Exposure when the application attempts to process a file.

References

Affected packages

Ubuntu:Pro:16.04:LTS / tcpreplay

Package

Name
tcpreplay
Purl
pkg:deb/ubuntu/tcpreplay?arch=src?distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.4-2+deb8u1ubuntu0.1~esm1

Affected versions

3.*

3.4.4-2
3.4.4-2+deb8u1build0.16.04.1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "3.4.4-2+deb8u1ubuntu0.1~esm1",
            "binary_name": "tcpreplay"
        },
        {
            "binary_version": "3.4.4-2+deb8u1ubuntu0.1~esm1",
            "binary_name": "tcpreplay-dbgsym"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / tcpreplay

Package

Name
tcpreplay
Purl
pkg:deb/ubuntu/tcpreplay?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.2.6-1ubuntu0.1~esm1

Affected versions

4.*

4.2.6-1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.2.6-1ubuntu0.1~esm1",
            "binary_name": "tcpreplay"
        },
        {
            "binary_version": "4.2.6-1ubuntu0.1~esm1",
            "binary_name": "tcpreplay-dbgsym"
        }
    ]
}

Ubuntu:20.04:LTS / tcpreplay

Package

Name
tcpreplay
Purl
pkg:deb/ubuntu/tcpreplay?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.3.2-1build1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.3.2-1build1",
            "binary_name": "tcpreplay"
        },
        {
            "binary_version": "4.3.2-1build1",
            "binary_name": "tcpreplay-dbgsym"
        }
    ]
}