Authenticated denial of service via heap buffer overflow
Published Apr 27, 2022 · Updated Sep 17, 2024
Heap overflow in IBM Security Verify Password Sync Plug-in for Windows AD 10.x allows remote authenticated users to interrupt service. IBM has not disclosed the vulnerable routine, attacker-controlled input, or precise out-of-bounds write performed by the Password Synch Plug-in. Exploitation requires authenticated adjacent-network access and can interrupt password synchronization without reported confidentiality or integrity impact.
Summary
What happened
Heap overflow in IBM Security Verify Password Sync Plug-in for Windows AD 10.x allows remote authenticated users to interrupt service. IBM has not disclosed the vulnerable routine, attacker-controlled input, or precise out-of-bounds write performed by the Password Synch Plug-in. Exploitation requires authenticated adjacent-network access and can interrupt password synchronization without reported confidentiality or integrity impact.
The record
- CVE
- CVE-2022-22312
- Published
- Apr 27, 2022
- Updated
- Sep 17, 2024
- Vendor
- IBM
- Product
- IBM Security Verify Password Synchronization Plug-in for Windows AD
- Classifications
- CWE-787, T1499.004
- Attack vector
- adjacent
- Privileges
- authenticated
Timeline
How it unfolded
- Apr 27, 2022CVE publishedPublication date reported by the CVE source.
- Sep 17, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
Compare your product and version with the public record. A matching version still requires validation against your environment.
Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=10.0.0
What conditions does exploitation require?
What is affected?
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
Labels summarize the accepted research assessment. They do not indicate a test against your environment.
Technologies
Your stack
See the directory against your own environment.
Your stack
Check the software in your environment
Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.
Book a demo