CVE-2022-26336
Last modified
CVE-2022-26336 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A shortcoming in the HMEF package of poi-scratchpad (Apache POI) allows an attacker to cause an Out of Memory exception. This package is used to read TNEF files (Microsoft Outlook and Microsoft Exchange Server). EPSS estimates a 1.48% chance of exploitation in the next 30 days.
Description
A shortcoming in the HMEF package of poi-scratchpad (Apache POI) allows an attacker to cause an Out of Memory exception. This package is used to read TNEF files (Microsoft Outlook and Microsoft Exchange Server). If an application uses poi-scratchpad to parse TNEF files and the application allows untrusted users to supply them, then a carefully crafted file can cause an Out of Memory exception. This issue affects poi-scratchpad version 5.2.0 and prior versions. Users are recommended to upgrade to poi-scratchpad 5.2.1.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apache | Poi | < 5.2.1 |
| Netapp | Active Iq Unified Manager | All versions |
References
- https://lists.apache.org/thread/sprg0kq986pc2271dc3v2oxb1f9qx09jMailing List, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20221028-0006/Third Party Advisory
- https://lists.apache.org/thread/sprg0kq986pc2271dc3v2oxb1f9qx09jMailing List, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20221028-0006/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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