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.
Published 2013-10-24 03:48:46
Updated 2018-01-05 02:29:33
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: OverflowDenial of service

Threat overview for CVE-2013-2236

Top countries where our scanners detected CVE-2013-2236
Top open port discovered on systems with this issue 2601
IPs affected by CVE-2013-2236 8,940
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2013-2236!
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Exploit prediction scoring system (EPSS) score for CVE-2013-2236

5.28%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 92 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2013-2236

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
2.6
LOW AV:N/AC:H/Au:N/C:N/I:N/A:P
4.9
2.9
NIST

CWE ids for CVE-2013-2236

References for CVE-2013-2236

Products affected by CVE-2013-2236

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