Integer overflow in Leadtools
CVE-2022-21154
An integer overflow vulnerability exists in the fltSaveCMP functionality of Leadtools 22. A specially-crafted BMP file can lead to an integer overflow, that in turn causes a buffer overflow. An attacker can provide a malicious BMP file to trigger this vulnerability.
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.010 (61.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 61st percentile — 61.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: +0.000
Affected products
- Leadtools — versions 22.0.0.0.0, Leadtools 22
Weakness classification (CWE)
References
- talosintelligence.com/vulnerability_reports/TALOS-2022-1464 (Exploit, Third Party Advisory)
- files.leadtools.com/index.php/s/joFz7BcCZYMot5Q (Broken Link)
Frequently asked questions
- What is CVE-2022-21154?
- CVE-2022-21154 is a high-severity vulnerability in Leadtools, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2022-04-14.
- How severe is CVE-2022-21154?
- High severity. CVSS v3 base score is 7.8 out of 10.