CVE-2012-0207

The igmp_heard_query function in net/ipv4/igmp.c in the Linux kernel before 3.2.1 allows remote attackers to cause a denial of service (divide-by-zero error and panic) via IGMP packets.

CVSS v3.1 NVD

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0 NVD

7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C

EPSS

20.28% chance of exploitation in the next 30 days, 97th percentile

Published

2012-05-17

Updated

2024-09-16

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/18378

Security advisories

• http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.2.1
• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=654876
• http://www.openwall.com/lists/oss-security/2012/01/10/5
• https://bugzilla.redhat.com/show_bug.cgi?id=772867
• torvalds/linux/commit/25c413ad0029ea86008234be28aee33456e53e5b

References

• CVE Record
• NVD entry