CVE-2020-22874

CRITICAL 9.8EPSS 3.3%

Integer overflow vulnerability in function Jsi_ObjArraySizer in jsish before 3.0.8, allows remote attackers to execute arbitrary code.

CVSS v3.1: 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0: 7.5 HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS: 3.26% chance of exploitation in the next 30 days, 87th percentile
Published: 2021-07-13
Updated: 2024-08-04

Proof-of-concept exploits (1)

pcmacdon/jsish/issues/5

References

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