webkit2gtk is vulnerable to remote code execution. The vulnerability exists due to a use after free.
www.openwall.com/lists/oss-security/2021/03/22/1
secdb.alpinelinux.org/edge/community.yaml
secdb.alpinelinux.org/v3.13/community.yaml
security.gentoo.org/glsa/202104-03
support.apple.com/en-us/HT211843
support.apple.com/en-us/HT211844
support.apple.com/en-us/HT211845
support.apple.com/en-us/HT211850
support.apple.com/en-us/HT211935
support.apple.com/en-us/HT211952