CVE-2021-41682

NameCVE-2021-41682
DescriptionThere is a heap-use-after-free at ecma-helpers-string.c:1940 in ecma_compare_ecma_non_direct_strings in JerryScript 2.4.0
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1015219

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
iotjs (PTS)buster1.0-1vulnerable
bullseye1.0+715-1vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
iotjssource(unstable)(unfixed)1015219

Notes

[bullseye] - iotjs <no-dsa> (Minor issue)
[buster] - iotjs <no-dsa> (Minor issue)
https://github.com/jerryscript-project/jerryscript/issues/4747
https://github.com/jerryscript-project/jerryscript/commit/3ad76f932c8d2e3b9ba2d95e64848698ec7d7290

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