CVE-2023-53372 sctp: fix a potential overflow in sctp_ifwdtsn_skip

In the Linux kernel, the following vulnerability has been resolved: sctp: fix a potential overflow in sctpifwdtsnskip Currently, when traversing ifwdtsn skips with sctpwalkifwdtsn, it only checks the pos against the end of the chunk. However, the data left for the last pos may be sizeofstruct...

kernel: sctp: fix a potential overflow in sctp_ifwdtsn_skip

In the Linux kernel, the following vulnerability has been resolved: sctp: fix a potential overflow in sctpifwdtsnskip Currently, when traversing ifwdtsn skips with sctpwalkifwdtsn, it only checks the pos against the end of the chunk. However, the data left for the last pos may be sizeofstruct...

usrsctp: Out of bounds reads in sctp_load_addresses_from_init()

The Mozilla Foundation Security Advisory describes this flaw as: The inputs to sctploadaddressesfrominit are verified by sctparethereunrecognizedparameters; however, the two functions handled parameter bounds differently, resulting in out of bounds reads when parameters are partially outside a...