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CVE-2012-0249

CVE information

Published

11 years ago

Last Modified

5 years ago

CVSSv2.0 Severity

Low

Impact Analysis

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Description

Buffer overflow in the ospf_ls_upd_list_lsa function in ospf_packet.c in the OSPFv2 implementation in ospfd in Quagga before 0.99.20.1 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a Link State Update (aka LS Update) packet that is smaller than the length specified in its header..

CVSSv2.0 Score

Severity
Low
Base Score
3.3/10
Exploit Score
6.5/10
Access Vector
Adjacent_network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:quagga:quagga:0.99.11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.97.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.95:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.98.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.96.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.18:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.7:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.14:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.19:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.96.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.98.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.16:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.96.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.98.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.96.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.98.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.97.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.17:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.13:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.98.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.97.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.98.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.12:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.98.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.97.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.97.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.96.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.9:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.97.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.15:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.99.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:quagga:quagga:0.96:*:*:*:*:*:*:*
  Yes
- -

References