CVE-2013-2236
Published Oct 24, 2013
Last updated a year ago
Overview
- Description
- Stack-based buffer overflow in the new_msg_lsa_change_notify function in the OSPFD API (ospf_api.c) in Quagga before 0.99.22.2, when --enable-opaque-lsa and the -a command line option are used, allows remote attackers to cause a denial of service (crash) via a large LSA.
- Source
- secalert@redhat.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 2.6
- Impact score
- 2.9
- Exploitability score
- 4.9
- Vector string
- AV:N/AC:H/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-119
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:quagga:quagga:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D59677D2-23AB-4348-9771-CED9095AE5FB",
"versionEndIncluding": "0.99.22.1"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.99.22:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "464BF83D-2843-40CC-86FE-AC5ED6FC62E6"
}
],
"operator": "OR"
}
]
}
]