Double free vulnerability in the xfrm6_tunnel_rcv function in net/ipv6/xfrm6_tunnel.c in the Linux kernel before 2.6.22, when the xfrm6_tunnel module is enabled, allows remote attackers to cause a denial of service (panic) via crafted IPv6 packets.
Published 2012-06-16 21:55:03
Updated 2023-02-13 00:24:01
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Memory CorruptionDenial of service

Threat overview for CVE-2012-1583

Top countries where our scanners detected CVE-2012-1583
Top open port discovered on systems with this issue 52869
IPs affected by CVE-2012-1583 199,840
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2012-1583!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2012-1583

Probability of exploitation activity in the next 30 days: 6.21%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 93 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2012-1583

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source
5.0
MEDIUM AV:N/AC:L/Au:N/C:N/I:N/A:P
10.0
2.9
nvd@nist.gov

CWE ids for CVE-2012-1583

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2012-1583

Products affected by CVE-2012-1583

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