Buffer overflow in Microsoft Exchange_server
CVE-2018-8154
A remote code execution vulnerability exists in Microsoft Exchange software when the software fails to properly handle objects in memory, aka "Microsoft Exchange Memory Corruption Vulnerability." This affects Microsoft Exchange Server. Thi…
Vulnerability class: Buffer Overflow
EPSS: 0.232 (97.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Microsoft Exchange_server — versions 2010, 2013, 2016
- Microsoft Exchange Server — versions 2010 Service Pack 3 Update Rollup 21, 2013 Cumulative Update 19, 2013 Cumulative Update 20
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secure@microsoft.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- secure@microsoft.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
- secure@microsoft.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2018-8154?
- CVE-2018-8154 is a critical-severity vulnerability in Microsoft Exchange_server, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2018-05-09.
- How severe is CVE-2018-8154?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2018-8154 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.