CVE-2023-48183

QuickJS before c4cdd61 has a build_for_in_iterator NULL pointer dereference because of an erroneous lexical scope of "this" with eval.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CISA-ADPADP
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVEADP
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 44%
Debian logo
Debian Releases
Debian Product
Codename
quickjs
sid
2024.01.13-5
fixed
trixie
2024.01.13-5
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
quickjs
oracular
not-affected
noble
needs-triage
mantic
ignored
jammy
dne
focal
dne
Common Weakness Enumeration
References
https://github.com/bellard/quickjs/commit/c4cdd61a3ed284cd760faf6b00bbf0cb908da077
https://github.com/bellard/quickjs/issues/192
https://github.com/bellard/quickjs/commit/c4cdd61a3ed284cd760faf6b00bbf0cb908da077
https://github.com/bellard/quickjs/issues/192