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CVE-2011-1927

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2012-06-13 10:00:00
Laatst bijgewerkt 2024-08-06 22:46:00
Toegewezen door redhat
CVSS-score geen score
Status PUBLISHED

Beschrijving

The ip_expire function in net/ipv4/ip_fragment.c in the Linux kernel before 2.6.39 does not properly construct ICMP_TIME_EXCEEDED packets after a timeout, which allows remote attackers to cause a denial of service (invalid pointer dereference) via crafted fragmented packets.