CVE-2012-0249

CVE Details

Release Date:2012-03-28

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.

See more information about CVE-2012-0249 from MITRE CVE dictionary and NIST NVD


CVSS v2.0 metrics


NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score: 2.9 Base Metrics: AV:A/AC:M/Au:N/C:N/I:N/A:P
Access Vector: Adjacent network Attack Complexity: Medium
Authentication: None required Confidentiality Impact: None
Integrity Impact: None Availability Impact: Partial

Errata information


PlatformErrataRelease Date
Oracle Linux version 5 (quagga)ELSA-2012-12582012-09-12
Oracle Linux version 6 (quagga)ELSA-2012-12592012-09-12



This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team

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