CVE-2024-8385

EUVD-2024-49141
A difference in the handling of StructFields and ArrayTypes in WASM could be used to trigger an exploitable type confusion vulnerability. This vulnerability affects Firefox < 130, Firefox ESR < 128.2, and Thunderbird < 128.2.
Type Confusion
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 66%
Affected Products (NVD)
VendorProductVersion
mozillafirefox
𝑥
< 130.0
mozillafirefox_esr
𝑥
< 128.2
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
mozillafirefox
𝑥
< 130
ADP
mozillafirefox_esr
𝑥
< 128.2
ADP
Debian logo
Debian Releases
Debian Product
Codename
firefox
bookworm
not-affected
bullseye
not-affected
sid
146.0.1-1
fixed
thunderbird
bookworm
1:128.14.0esr-1~deb12u1
not-affected
bookworm (security)
1:140.6.0esr-1~deb12u1
fixed
bullseye
1:115.12.0-1~deb11u1
not-affected
bullseye (security)
1:140.6.0esr-1~deb11u1
fixed
forky
1:140.6.0esr-1
fixed
sid
1:140.6.0esr-1
fixed
trixie
1:140.4.0esr-1~deb13u1
fixed
trixie (security)
1:140.6.0esr-1~deb13u1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
mozjs78
focal
dne
jammy
ignored
noble
dne
oracular
dne
firefox
focal
Fixed 130.0+build2-0ubuntu0.20.04.1
released
jammy
not-affected
noble
not-affected
oracular
not-affected
thunderbird
focal
dne
jammy
not-affected
noble
not-affected
oracular
not-affected
mozjs38
bionic
ignored
focal
dne
jammy
dne
noble
dne
oracular
dne
mozjs52
bionic
ignored
focal
ignored
jammy
dne
noble
dne
oracular
dne
mozjs68
focal
ignored
jammy
dne
noble
dne
oracular
dne
mozjs91
focal
dne
jammy
ignored
noble
dne
oracular
dne
mozjs102
focal
dne
jammy
ignored
noble
ignored
oracular
dne
mozjs115
focal
dne
jammy
dne
noble
ignored
oracular
ignored
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
MozillaFirefox
suse enterprise desktop 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise desktop 15 SP6
128.2.0-150200.152.149.1
fixed
suse enterprise desktop 15 SP7
128.2.0-150200.152.149.1
fixed
suse enterprise sap 12 SP5
128.2.0-112.225.1
fixed
suse enterprise sap 15 SP2
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP3
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP4
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP6
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP7
128.2.0-150200.152.149.1
fixed
suse enterprise server 12 SP3
128.2.0-112.225.1
fixed
suse enterprise server 12 SP5
128.2.0-112.225.1
fixed
suse enterprise server 15 SP2
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP3
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP4
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP6
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP7
128.2.0-150200.152.149.1
fixed
MozillaFirefox-devel
suse enterprise desktop 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise desktop 15 SP6
128.2.0-150200.152.149.1
fixed
suse enterprise sap 12 SP5
128.2.0-112.225.1
fixed
suse enterprise sap 15 SP2
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP3
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP4
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP6
128.2.0-150200.152.149.1
fixed
suse enterprise server 12 SP3
128.2.0-112.225.1
fixed
suse enterprise server 12 SP5
128.2.0-112.225.1
fixed
suse enterprise server 15 SP2
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP3
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP4
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP6
128.2.0-150200.152.149.1
fixed
MozillaFirefox-translations-common
suse enterprise desktop 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise desktop 15 SP6
128.2.0-150200.152.149.1
fixed
suse enterprise desktop 15 SP7
128.2.0-150200.152.149.1
fixed
suse enterprise sap 12 SP5
128.2.0-112.225.1
fixed
suse enterprise sap 15 SP2
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP3
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP4
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP6
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP7
128.2.0-150200.152.149.1
fixed
suse enterprise server 12 SP3
128.2.0-112.225.1
fixed
suse enterprise server 12 SP5
128.2.0-112.225.1
fixed
suse enterprise server 15 SP2
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP3
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP4
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP6
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP7
128.2.0-150200.152.149.1
fixed
MozillaFirefox-translations-other
suse enterprise desktop 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise desktop 15 SP6
128.2.0-150200.152.149.1
fixed
suse enterprise desktop 15 SP7
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP2
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP3
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP4
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP6
128.2.0-150200.152.149.1
fixed
suse enterprise sap 15 SP7
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP2
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP3
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP4
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP5
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP6
128.2.0-150200.152.149.1
fixed
suse enterprise server 15 SP7
128.2.0-150200.152.149.1
fixed
MozillaThunderbird
suse enterprise desktop 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise desktop 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise desktop 15 SP7
128.2.3-150200.8.177.1
fixed
suse enterprise sap 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise sap 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise sap 15 SP7
128.2.3-150200.8.177.1
fixed
suse enterprise server 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise server 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise server 15 SP7
128.2.3-150200.8.177.1
fixed
suse enterprise workstation 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise workstation 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise workstation 15 SP7
128.2.3-150200.8.177.1
fixed
MozillaThunderbird-translations-common
suse enterprise desktop 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise desktop 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise desktop 15 SP7
128.2.3-150200.8.177.1
fixed
suse enterprise sap 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise sap 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise sap 15 SP7
128.2.3-150200.8.177.1
fixed
suse enterprise server 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise server 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise server 15 SP7
128.2.3-150200.8.177.1
fixed
suse enterprise workstation 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise workstation 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise workstation 15 SP7
128.2.3-150200.8.177.1
fixed
MozillaThunderbird-translations-other
suse enterprise desktop 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise desktop 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise desktop 15 SP7
128.2.3-150200.8.177.1
fixed
suse enterprise sap 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise sap 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise sap 15 SP7
128.2.3-150200.8.177.1
fixed
suse enterprise server 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise server 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise server 15 SP7
128.2.3-150200.8.177.1
fixed
suse enterprise workstation 15 SP5
128.2.3-150200.8.177.1
fixed
suse enterprise workstation 15 SP6
128.2.3-150200.8.177.1
fixed
suse enterprise workstation 15 SP7
128.2.3-150200.8.177.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
firefox
RHEL 9
0:128.2.0-1.el9_4
fixed
firefox-x11
RHEL 9
0:128.2.0-1.el9_4
fixed
thunderbird
RHEL 9
0:128.2.0-1.el9_4
fixed
Common Weakness Enumeration
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1911909
https://www.mozilla.org/security/advisories/mfsa2024-39/
https://www.mozilla.org/security/advisories/mfsa2024-40/
https://www.mozilla.org/security/advisories/mfsa2024-43/