CVE-2021-26198

NameCVE-2021-26198
DescriptionAn issue was discovered in JerryScript 2.4.0. There is a SEVG in ecma_deref_bigint in ecma-helpers.c file.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium
Debian Bugs989991

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
iotjs (PTS)buster1.0-1vulnerable
bullseye, sid1.0+715-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
iotjssource(unstable)(unfixed)989991

Notes

[bullseye] - iotjs <no-dsa> (Minor issue)
[buster] - iotjs <no-dsa> (Minor issue)
https://github.com/jerryscript-project/jerryscript/issues/4402

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