CVE-2016-2280
No exploitation reported by the sources we read.
- Published2016-04-21
- WeaknessCWE-119
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
Buffer overflow in RDISERVER in Honeywell Uniformance Process History Database (PHD) R310, R320, and R321 allows remote attackers to cause a denial of service (service outage) via unspecified vectors.
Timeline
dates in UTC- 2016-04-2111:00CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 21:37 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2016-2280?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2016-2280?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| — | = r310 | no fix published | NVD |
| — | = r320 | no fix published | NVD |
| — | = r321 | no fix published | NVD |
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Distribution builds and vendor advisories
Packages from OSV.dev and products from the vendors' CSAF advisories.
version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.
Vendor advisories
Honeywell Uniformance PHD Denial Of Service (Update A)
Honeywell Uniformance PHD: <R310.1.1.2 · Honeywell Uniformance PHD: <R320.1.0.2 · Honeywell Uniformance PHD: <R321.1.1
Fix
- Mitigation from the vendor CISA ICSA-16-070-02A · 3 productsHoneywell has released a new version of the Network.dll, which mitigates the identified buffer overflow vulnerability. The new version of the Network.dll has been made available in the following Uniformance PHD versions: R310.1.1.2, R320.1.0.2, and R321.1.1.
- Mitigation from the vendor CISA ICSA-16-070-02A · 3 productsFor more information about this vulnerability and how to apply the patches, please see Honeywell’s Security Notification SN 2016-01-27 under the support tab at the following web page: (https://www.honeywellprocess.com)
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
- NVDCVSS 3.07.5read 2026-10-23
- NVDCVSS 2.07.8read 2026-10-23
- NVDweakness (CWE)CWE-119read 2026-10-23
- FIRST EPSSEPSS score1.5 %2026-10-23
Technical details
- CVSS v3 Vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Published
- 2016-04-21
- Last Modified
- 2026-06-17
- NVD status
- Modified
Frequently asked questions
What is CVE-2016-2280?
Is CVE-2016-2280 actively exploited?
What is the CVSS score for CVE-2016-2280?
Hear about the next vulnerability in your software
Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».
No credit card required · No monthly cap on website lookups · 250 API requests/month
Go further
- Following what attackers exploit right now? The CISA KEV additions of the month, with their patch deadlines.
- Running this software? Vulnerability monitoring alerts you to new vulnerabilities in your products.
Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.