A null pointer dereference may have inadvertently occurred in pk12util
, and specifically in the SEC_ASN1DecodeItem_Util
function, when handling malformed or improperly formatted input files. This vulnerability affects Firefox < 133 and Thunderbird < 133.
{ "availability": "No subscription required", "binaries": [ { "binary_name": "firefox", "binary_version": "133.0+build2-0ubuntu0.20.04.1" }, { "binary_name": "firefox-dev", "binary_version": "133.0+build2-0ubuntu0.20.04.1" }, { "binary_name": "firefox-geckodriver", "binary_version": "133.0+build2-0ubuntu0.20.04.1" }, { "binary_name": "firefox-mozsymbols", "binary_version": "133.0+build2-0ubuntu0.20.04.1" } ] }