webkit2gtk is vulnerable to remote code execution. The vulnerability exists due to a memory corruption allowing an attacker to inject maliciously crafted script into the system.
www.openwall.com/lists/oss-security/2021/10/31/1
lists.fedoraproject.org/archives/list/[email protected]/message/H6MGXCX7P5AHWOQ6IRT477UKT7IS4DAD/
lists.fedoraproject.org/archives/list/[email protected]/message/ON5SDVVPVPCAGFPW2GHYATZVZYLPW2L4/
secdb.alpinelinux.org/edge/community.yaml
support.apple.com/en-us/HT212814
support.apple.com/en-us/HT212815
support.apple.com/en-us/HT212816
support.apple.com/en-us/HT212819
support.apple.com/kb/HT212869
www.debian.org/security/2021/dsa-4995
www.debian.org/security/2021/dsa-4996