| Name | CVE-2021-26194 |
| Description | An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecma_is_lexical_environment in the ecma-helpers.c file. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 989991 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| iotjs (PTS) | buster | 1.0-1 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| iotjs | source | (unstable) | (unfixed) | | | 989991 |
Notes
[buster] - iotjs <no-dsa> (Minor issue)
https://github.com/jerryscript-project/jerryscript/issues/4445