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cve[email protected]CVE-2012-0249
HistoryApr 05, 2012 - 1:25 p.m.

CVE-2012-0249

2012-04-0513:25:00
CWE-119
web.nvd.nist.gov
41
cve-2012-0249
buffer overflow
ospfv2
ospf
quagga
denial of service
remote attack
nvd

8.9 High

AI Score

Confidence

High

3.3 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:A/AC:L/Au:N/C:N/I:N/A:P

0.012 Low

EPSS

Percentile

85.1%

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.

8.9 High

AI Score

Confidence

High

3.3 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:A/AC:L/Au:N/C:N/I:N/A:P

0.012 Low

EPSS

Percentile

85.1%