UBUNTU-CVE-2021-26194
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-26194
Summary:
Details: 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.
References: https://ubuntu.com/security/CVE-2021-26194, https://github.com/jerryscript-project/jerryscript/issues/4445, https://www.cve.org/CVERecord?id=CVE-2021-26194
Affected packages
Package
Name: iotjs
Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=bionic
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
1.0-1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
