CVE-2022-21154 — HIGH (7.8)

Vulnerability 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.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Leadtools	Leadtools	22.0.0.0.0

Related Weaknesses (CWE)

CWE-190

References

https://files.leadtools.com/index.php/s/joFz7BcCZYMot5QBroken Link
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1464ExploitThird Party Advisory
https://files.leadtools.com/index.php/s/joFz7BcCZYMot5QBroken Link
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1464ExploitThird Party Advisory

FAQ

What is CVE-2022-21154?

CVE-2022-21154 is a vulnerability with a CVSS score of 7.8 (HIGH). 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 attack...

How severe is CVE-2022-21154?

CVE-2022-21154 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-21154?

Check the references section above for vendor advisories and patch information. Affected products include: Leadtools Leadtools.