CVE-2024-6609

When almost out-of-memory an elliptic curve key which was never allocated could have been freed again. This vulnerability affects Firefox < 128 and Thunderbird < 128.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
mozillaCNA
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CVEADP
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CISA-ADPADP
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 69%
VendorProductVersion
mozillafirefox
𝑥
< 128.0
mozillathunderbird
𝑥
< 128.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
firefox
sid
145.0.1-1
fixed
nss
bullseye
vulnerable
bullseye (security)
2:3.61-1+deb11u4
fixed
bookworm
2:3.87.1-1+deb12u1
fixed
bookworm (security)
2:3.87.1-1+deb12u1
fixed
trixie
2:3.110-1
fixed
forky
2:3.117-1
fixed
sid
2:3.117-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
firefox
noble
not-affected
mantic
not-affected
jammy
not-affected
focal
Fixed 128.0+build2-0ubuntu0.20.04.1
released
thunderbird
noble
not-affected
mantic
ignored
jammy
not-affected
focal
dne
mozjs38
noble
dne
mantic
dne
jammy
dne
focal
dne
bionic
ignored
mozjs52
noble
dne
mantic
dne
jammy
dne
focal
ignored
bionic
ignored
mozjs68
noble
dne
mantic
dne
jammy
dne
focal
ignored
mozjs78
noble
dne
mantic
dne
jammy
ignored
focal
dne
mozjs91
noble
dne
mantic
dne
jammy
ignored
focal
dne
mozjs102
noble
ignored
mantic
ignored
jammy
ignored
focal
dne
References
https://bugzilla.mozilla.org/show_bug.cgi?id=1839258
https://www.mozilla.org/security/advisories/mfsa2024-29/
https://www.mozilla.org/security/advisories/mfsa2024-32/
https://bugzilla.mozilla.org/show_bug.cgi?id=1839258
https://lists.debian.org/debian-lts-announce/2024/10/msg00028.html
https://www.mozilla.org/security/advisories/mfsa2024-29/
https://www.mozilla.org/security/advisories/mfsa2024-32/