[SECURITY] [DLA 2408-1] thunderbird security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-2408-1 [email protected] https://www.debian.org/lts/security/ Emilio Pozuelo Monfort October 17, 2020 https://wiki.debian.org/LTS -...

Updated Thunderbird packages fix security vulnerabilities

AppCache manifest poisoning due to url encoded character processing CVE-2020-12415. Use-after-free in WebRTC VideoBroadcaster CVE-2020-12416. Integer overflow in nsJPEGEncoder::emptyOutputBuffer CVE-2020-12422. WebRTC permission prompt could have been bypassed by a compromised content process...