The previous update for chromium released as DSA 4714-1 was mistakenly built without compiler optimizations. This caused high CPU load and frequent crashes. Updated chromium packages are now available that correct this issue.
Fix CVE-2019-12360.
https://lists.wikimedia.org/pipermail/mediawiki-announce/2020-June/000252.html
Fix CVE-2019-12360.
Updated nss and firefox packages fix security vulnerabilities: NSS has shown timing differences when performing DSA signatures, which was exploitable and could eventually leak private keys (CVE-2020-12399).
The updated packages fix a security vulnerability: In exif_data_load_data_content of exif-data.c, there is a possible UBSAN abort due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction