Vulnerability · Published Apr 14, 2022 · Assigned by talos

CVE-2022-21154

High 8.8

In plain English

A high-severity integer overflow in Leadtools from Leadtools. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 63% of all known vulnerabilities).

Severity (CVSS 3.0)8.8High

Exploit odds (30 days)1.0%top 37.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
Leadtools	Leadtools	Leadtools 22

Weakness: CWE-190 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1464 x_refsource_MISC
https://files.leadtools.com/index.php/s/joFz7BcCZYMot5Q x_refsource_CONFIRM