MEDIUM
CVE-2024-29489
CWE-476Published: March 28, 2024· Updated: Jun 17, 2026
5.5
CVSS v3.1
Official Description
Jerryscript 2.4.0 has SEGV at ./jerry-core/ecma/base/ecma-helpers.c:238:58 in ecma_get_object_type.
Technical Analysis
CVE-2024-29489 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.
A successful exploit results in availability disruption (denial of service), with a CVSS base score of 5.5.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.None
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityNone
AvailabilityHigh
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Vendors & Products
jerryscript1 product(s)
jerryscript
Source: NVD CPE · 1 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (8)
→
https://gist.github.com/gandalf4a/9826a897ae1e3c8d1c7e71a1ec71d415Exploit · Patch · Third Party Advisory
→
→
https://github.com/jerryscript-project/jerryscript/issues/5101Exploit · Issue Tracking
→
https://github.com/jerryscript-project/jerryscript/pull/5129Issue Tracking · Patch
→
https://gist.github.com/gandalf4a/9826a897ae1e3c8d1c7e71a1ec71d415Exploit · Patch · Third Party Advisory
→
→
https://github.com/jerryscript-project/jerryscript/issues/5101Exploit · Issue Tracking
→
https://github.com/jerryscript-project/jerryscript/pull/5129Issue Tracking · Patch
Quick Facts
CVE IDCVE-2024-29489
CVSS Score5.5 / 10
SeverityMEDIUM
WeaknessCWE-476
CISA KEVNo
Affected1 vendor(s)
PublishedMar 28, 2024
Related CVEs (CWE-476)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2024-29489 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.