CVE-2020-1914

2020-10-0819:15:00

Alpine Linux Development Team

security.alpinelinux.org

0.002 Low

EPSS

Percentile

59.2%

JSON

A logic vulnerability when handling the SaveGeneratorLong instruction in Facebook Hermes prior to commit b2021df620824627f5a8c96615edbd1eb7fdddfc allows attackers to potentially read out of bounds or theoretically execute arbitrary code via crafted JavaScript. Note that this is only exploitable if the application using Hermes permits evaluation of untrusted JavaScript. Hence, most React Native applications are not affected.

OSVersionArchitecturePackageVersionFilename
Alpineedge-communitynoarchhermes< 0UNKNOWN
Alpine3.13-communitynoarchhermes< 0UNKNOWN
Alpine3.14-communitynoarchhermes< 0UNKNOWN
Alpine3.15-communitynoarchhermes< 0UNKNOWN
Alpine3.16-communitynoarchhermes< 0UNKNOWN
Alpine3.17-communitynoarchhermes< 0UNKNOWN
Alpine3.18-communitynoarchhermes< 0UNKNOWN
Alpine3.19-communitynoarchhermes< 0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-community	noarch	hermes	< 0	UNKNOWN
Alpine	3.13-community	noarch	hermes	< 0	UNKNOWN
Alpine	3.14-community	noarch	hermes	< 0	UNKNOWN
Alpine	3.15-community	noarch	hermes	< 0	UNKNOWN
Alpine	3.16-community	noarch	hermes	< 0	UNKNOWN
Alpine	3.17-community	noarch	hermes	< 0	UNKNOWN
Alpine	3.18-community	noarch	hermes	< 0	UNKNOWN
Alpine	3.19-community	noarch	hermes	< 0	UNKNOWN

0.002 Low

EPSS

Percentile

59.2%

JSON

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