CVE-2007-4826
Published Sep 12, 2007
Last updated 7 years ago
Overview
- Description
- bgpd in Quagga before 0.99.9 allows explicitly configured BGP peers to cause a denial of service (crash) via a malformed (1) OPEN message or (2) a COMMUNITY attribute, which triggers a NULL pointer dereference. NOTE: vector 2 only exists when debugging is enabled.
- Source
- secalert@redhat.com
- NVD status
- Modified
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 3.5
- Impact score
- 2.9
- Exploitability score
- 6.8
- Vector string
- AV:N/AC:M/Au:S/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Social media
- Hype score
- Not currently trending
Vendor comments
- Red HatRed Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=285691 The Red Hat Security Response Team has rated this issue as having low security impact, a future update may address this flaw.
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:quagga:quagga:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C3D7AC38-EF8D-474D-9EA1-30B9E58BD744",
"versionEndIncluding": "0.99.8"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.95:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CD7A8AD5-A315-4242-960C-05E792B30547"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.96:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6B83BCE2-24D0-4B5B-A034-62BFF1894AE2"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.96.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FDD63DD9-1809-4CEC-AB69-955A7B127CA8"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.96.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0A2AD1AD-DDE2-477B-8EFD-767B6FD8EDBB"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.96.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "99BD881B-9B53-4E12-B083-87C9C87CDF62"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.96.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F910313F-FFE1-470A-A9B6-8A854C73DC97"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.96.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9B0A9232-968D-4D3E-82A0-F5CC858EAF48"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.97.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CD5F4CFB-BE1F-4424-8D2F-B921704E3AA0"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.97.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3A55FF13-8E56-4A27-B7FD-A855735E1045"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.97.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F7DDBC3B-99BB-4404-9A73-90ED6581D69A"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.97.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AB09A713-E91E-44E7-8B82-F70F655A97B1"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.97.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "10173750-690B-4576-AB3F-11A0861AA78B"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.97.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0EF8693A-D561-4D2E-BD60-5630601C6A94"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.98.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BE43983A-73CB-41A5-889B-1AEA9A27F440"
},
{
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"vulnerable": true,
"matchCriteriaId": "6EB589E9-85C0-4E87-856B-A2832383B129"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.98.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7CF5EB8A-8E46-4490-BA88-03D4BED3EB84"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.98.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C6445BEF-245C-47CE-9779-96C97CFD4DA7"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.98.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "48D007FD-C1AD-477E-9AA5-DDB4522D3248"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.98.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D6ADB9F6-B519-45D0-966F-F095372FBB49"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.98.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6E914BAF-2E3A-415E-BAA7-FA02B4A22E25"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.99.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "55FCB7EC-8060-434B-B485-0DC7DBFE117D"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.99.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9524E069-2A80-4068-9945-2752EF2126EB"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.99.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9E1B30CC-478C-4BD1-AF4C-D126B8CCE8D6"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.99.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1D713119-F9C6-4656-92C9-A5B863A4B72F"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.99.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1A5E99C8-3778-416B-915F-7335C72435B2"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.99.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "578DCE6D-3360-43DA-B22E-E0005A6AF388"
},
{
"criteria": "cpe:2.3:a:quagga:quagga:0.99.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E4D7B93B-0CF5-4CAF-B1F4-8A816A427BC7"
}
],
"operator": "OR"
}
]
}
]