4.3med
CVE-2018-8151
An information disclosure vulnerability exists when Microsoft Exchange improperly handles objects in memory, aka "Microsoft Exchange Memory…
Published 8 y ago · modified 4 mo ago · JSON
CVSS
4.3
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
8.7%
percentile 95%
Public exploits
0
none known
Summary
An information disclosure vulnerability exists when Microsoft Exchange improperly handles objects in memory, aka "Microsoft Exchange Memory Corruption Vulnerability." This affects Microsoft Exchange Server. This CVE ID is unique from CVE-2018-8154.
Exploit prediction (EPSS)
8.70% probability of exploitation in the next 30 days, higher than 95% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 4.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
Affected products
- Microsoft Microsoft Exchange Server
Classification
- Weakness
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
- Technology feeds
- Microsoft Exchange (RSS, critical only)
References
- securityfocus.com /bid/104042 · vdb-entry, x_refsource_BID, x_transferred
- securitytracker.com /id/1040850 · vdb-entry, x_refsource_SECTRACK, x_transferred
- portal.msrc.microsoft.com /en-US/security-guidance/advisory/CVE-2018-8151 · x_refsource_CONFIRM, x_transferred
Sources
- CVE List: CVE-2018-8151
- NVD: CVE-2018-8151
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.