An unsigned integer underflow vulnerability in IPA driver result into a buffer over-read while reading NAT entry using debugfs command 'cat /sys/kernel/debug/ipa/ip4_nat'

A global buffer overflow was discovered in pngcheck function in pngcheck-2.4.0(5 patches applied) via a crafted png file.

Buffer Over-read in GitHub repository vim/vim prior to 8.2.

Buffer Over-read in GitHub repository vim/vim prior to 8.2.

Buffer Over-read in GitHub repository vim/vim prior to 8.2.

Buffer Over-read in GitHub repository gpac/gpac prior to 2.1.0-DEV.