PT-2021-30059

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.151 Description The issue is related to the sctp module in the Linux Kernel, where it fails to handle a NULL return from the skb header pointer function in sctp rcv ootb. This could potentially lead to...

PT-2021-30025

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.209 Description The issue is related to the sctp module in the Linux Kernel, where it may not properly handle a NULL return value from the skb header pointer function in sctp rcv ootb. This could potentiall...

PT-2021-26030

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.209 Description The issue is related to the sctp protocol in the Linux Kernel, where it may not properly handle a NULL return from the skb header pointer function in sctp rcv ootb. The actual impact and...

kernel: netfilter: nf_conntrack_dccp: incorrect skb_header_pointer API usages

net/netfilter/nfconntrackprotodccp.c in the Linux kernel through 3.13.6 uses a DCCP header pointer incorrectly, which allows remote attackers to cause a denial of service system crash or possibly execute arbitrary code via a DCCP packet that triggers a call to the 1 dccpnew, 2 dccppacket, or 3...