Administrator code execution via unqualified library call
Published May 22, 2024 · Updated Aug 2, 2024
Local privilege escalation in IBM Performance Tools 7.2 through 7.5 allows local users to execute code with administrator privilege. A Performance Tools program calls a library without qualification, allowing a user-controlled library object earlier in the search order to supply executable code. Exploitation requires local access and a prepared user-controlled library; the affected program then runs that code with administrator privilege.
Summary
What happened
Local privilege escalation in IBM Performance Tools 7.2 through 7.5 allows local users to execute code with administrator privilege. A Performance Tools program calls a library without qualification, allowing a user-controlled library object earlier in the search order to supply executable code. Exploitation requires local access and a prepared user-controlled library; the affected program then runs that code with administrator privilege.
The record
- CVE
- CVE-2024-27264
- Published
- May 22, 2024
- Updated
- Aug 2, 2024
- Vendor
- IBM
- Product
- IBM i
- Classifications
- T1574.008
- Attack vector
- local
- Privileges
- unauthenticated
Timeline
How it unfolded
- May 22, 2024CVE publishedPublication date reported by the CVE source.
- Aug 2, 2024Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=7.2, 7.3, 7.4, 7.5
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
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.
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Technologies
Your stack
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Your stack
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