An existing mitigation of timing side-channel attacks is insufficient in some circumstances. This issue is addressed in Network Security Services (NSS) 3.26.1. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50.
[
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "45.5",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Firefox ESR",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "45.5",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"lessThan": "50",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]
www.securityfocus.com/bid/94341
www.securitytracker.com/id/1037298
bugzilla.mozilla.org/show_bug.cgi?id=1293334
security.gentoo.org/glsa/201701-15
security.gentoo.org/glsa/201701-46
www.debian.org/security/2016/dsa-3730
www.mozilla.org/security/advisories/mfsa2016-89/
www.mozilla.org/security/advisories/mfsa2016-90/
www.mozilla.org/security/advisories/mfsa2016-93/