CVE-2025-4918

EUVD-2025-15599
An attacker was able to perform an out-of-bounds read or write on a JavaScript `Promise` object. This vulnerability was fixed in Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2.
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: 77%
Affected Products (NVD)
VendorProductVersion
mozillafirefox_esr
𝑥
< 115.23.1
mozillafirefox
𝑥
< 138.0.4
mozillafirefox_esr
116.0 ≤
𝑥
< 128.10.1
mozillathunderbird
𝑥
< 128.10.2
mozillathunderbird
138.0 ≤
𝑥
< 138.0.2
𝑥
= Vulnerable software versions
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
MozillaFirefox
suse enterprise desktop 15 SP6
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP3
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP4
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP5
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP6
128.10.1-150200.152.182.1
fixed
suse enterprise server 12 SP3
128.10.1-112.259.1
fixed
suse enterprise server 12 SP5
128.10.1-112.259.1
fixed
suse enterprise server 15 SP2
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP3
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP4
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP5
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP6
128.10.1-150200.152.182.1
fixed
MozillaFirefox-devel
suse enterprise desktop 15 SP6
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP3
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP4
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP5
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP6
128.10.1-150200.152.182.1
fixed
suse enterprise server 12 SP3
128.10.1-112.259.1
fixed
suse enterprise server 12 SP5
128.10.1-112.259.1
fixed
suse enterprise server 15 SP2
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP3
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP4
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP5
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP6
128.10.1-150200.152.182.1
fixed
MozillaFirefox-translations-common
suse enterprise desktop 15 SP6
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP3
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP4
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP5
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP6
128.10.1-150200.152.182.1
fixed
suse enterprise server 12 SP3
128.10.1-112.259.1
fixed
suse enterprise server 12 SP5
128.10.1-112.259.1
fixed
suse enterprise server 15 SP2
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP3
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP4
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP5
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP6
128.10.1-150200.152.182.1
fixed
MozillaFirefox-translations-other
suse enterprise desktop 15 SP6
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP3
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP4
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP5
128.10.1-150200.152.182.1
fixed
suse enterprise sap 15 SP6
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP2
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP3
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP4
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP5
128.10.1-150200.152.182.1
fixed
suse enterprise server 15 SP6
128.10.1-150200.152.182.1
fixed
MozillaThunderbird
suse enterprise desktop 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise desktop 15 SP7
128.10.2-150200.8.218.1
fixed
suse enterprise sap 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise sap 15 SP7
128.10.2-150200.8.218.1
fixed
suse enterprise server 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise server 15 SP7
128.10.2-150200.8.218.1
fixed
suse enterprise workstation 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise workstation 15 SP7
128.10.2-150200.8.218.1
fixed
MozillaThunderbird-translations-common
suse enterprise desktop 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise desktop 15 SP7
128.10.2-150200.8.218.1
fixed
suse enterprise sap 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise sap 15 SP7
128.10.2-150200.8.218.1
fixed
suse enterprise server 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise server 15 SP7
128.10.2-150200.8.218.1
fixed
suse enterprise workstation 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise workstation 15 SP7
128.10.2-150200.8.218.1
fixed
MozillaThunderbird-translations-other
suse enterprise desktop 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise desktop 15 SP7
128.10.2-150200.8.218.1
fixed
suse enterprise sap 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise sap 15 SP7
128.10.2-150200.8.218.1
fixed
suse enterprise server 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise server 15 SP7
128.10.2-150200.8.218.1
fixed
suse enterprise workstation 15 SP6
128.10.2-150200.8.218.1
fixed
suse enterprise workstation 15 SP7
128.10.2-150200.8.218.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
firefox
RHEL 9
0:128.10.1-1.el9_6
fixed
firefox-x11
RHEL 9
0:128.10.1-1.el9_6
fixed
thunderbird
RHEL 9
0:128.11.0-1.el9_6
fixed