Vulnerability · Published Jan 20, 2022 · Assigned by mitre
CVE-2021-46345
Medium 5.5
In plain English
A medium-severity security flaw in the iotjs package (Ubuntu). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 50% of all known vulnerabilities).
Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)0.6%top 50.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
There is an Assertion 'cesu8_cursor_p == cesu8_end_p' failed at /jerry-core/lit/lit-strings.c in JerryScript 3.0.0.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu:22.04:LTS | iotjs | no fix listed | UBUNTU-CVE-2021-46345 |
Affected products (as reported)
References
- https://github.com/jerryscript-project/jerryscript/issues/4920 x_refsource_MISC