Overview
- Description
- epan/dissectors/packet-dec-dnart.c in the DECnet NSP/RT dissector in Wireshark 1.10.12 through 1.10.14 mishandles a certain strdup return value, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.
- Source
- secalert@redhat.com
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 5.5
- Impact score
- 3.6
- Exploitability score
- 1.8
- Vector string
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-20
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.12:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "49569E6A-7927-4767-9DFC-73F574E8499E"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.13:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9708F223-D7BD-4658-992A-64E675415CCC"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:1.10.14:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AA288996-E63C-4996-97DE-9BBA95F0BA5A"
}
],
"operator": "OR"
}
]
}
]