CVE-2024-47907

Nov. 18, 2024, 3:09 p.m.

7.5
High

Description

A stack-based buffer overflow in IPsec of Ivanti Connect Secure before version 22.7R2.3 allows a remote unauthenticated attacker to cause a denial of service.

Product(s) Impacted

Vendor Product Versions
Ivanti
  • Connect Secure
  • *, 22.7

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-121
Stack-based Buffer Overflow
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a ivanti connect_secure / / / / / / / /
a ivanti connect_secure 22.7 - / / / / / /
a ivanti connect_secure 22.7 r1 / / / / / /
a ivanti connect_secure 22.7 r1.1 / / / / / /
a ivanti connect_secure 22.7 r1.2 / / / / / /
a ivanti connect_secure 22.7 r1.3 / / / / / /
a ivanti connect_secure 22.7 r1.4 / / / / / /
a ivanti connect_secure 22.7 r1.5 / / / / / /
a ivanti connect_secure 22.7 r2 / / / / / /
a ivanti connect_secure 22.7 r2.1 / / / / / /
a ivanti connect_secure 22.7 r2.2 / / / / / /

References

https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-ICS-Ivanti-Policy-Secure-IPS-Ivanti-Secure-Access-Client-ISAC-Multiple-CVEs

Tags

CWE-787
CWE-121
3c1d8aa1-5a33-4ea4-8992-aadd6440af75
2024-11-12
CVE-2024-47907

CVSS Score

7.5 / 10

CVSS Data - 3.1

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: HIGH

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

    View Vector String

Timeline

Published: Nov. 12, 2024, 4:15 p.m.
Last Modified: Nov. 18, 2024, 3:09 p.m.

Status : Analyzed

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

3c1d8aa1-5a33-4ea4-8992-aadd6440af75

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.