CVE-2016-5257

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4 and Thunderbird < 45.4 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mozillaCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 73%
VendorProductVersion
mozillafirefox
𝑥
≤ 48.0.2
mozillafirefox
45.1.0
mozillafirefox
45.1.1
mozillafirefox
45.2.0
mozillafirefox
45.3.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
firefox
sid
132.0.1-1
fixed
firefox-esr
bullseye
115.14.0esr-1~deb11u1
fixed
bullseye (security)
128.4.0esr-1~deb11u1
fixed
bookworm
115.14.0esr-1~deb12u1
fixed
bookworm (security)
128.4.0esr-1~deb12u1
fixed
trixie
128.3.1esr-2
fixed
sid
128.4.0esr-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
firefox
yakkety
Fixed 49.0+build4-0ubuntu2
released
xenial
Fixed 49.0+build4-0ubuntu0.16.04.1
released
trusty
Fixed 49.0+build4-0ubuntu0.14.04.1
released
precise
Fixed 49.0+build4-0ubuntu0.12.04.1
released
thunderbird
yakkety
Fixed 1:45.4.0+build1-0ubuntu0.16.10.1
released
xenial
Fixed 1:45.4.0+build1-0ubuntu0.16.04.1
released
trusty
Fixed 1:45.4.0+build1-0ubuntu0.14.04.1
released
precise
Fixed 1:45.4.0+build1-0ubuntu0.12.04.1
released
References