Out-of-bounds Read in Espruino
CVE-2024-25201
Espruino 2v20 (commit fcc9ba4) was discovered to contain an Out-of-bounds Read via jsvStringIteratorPrintfCallback at src/jsvar.c.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.007 (51.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 52nd percentile — 51.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Espruino — versions 2.20
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/espruino/Espruino/issues/2456 (Exploit, Patch, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-25201?
- CVE-2024-25201 is a high-severity vulnerability in Espruino, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2024-02-07.
- How severe is CVE-2024-25201?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2024-25201 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.