CVE-2017-9628: An Information Exposure issue was discovered in Saia Burgess Controls PCD Controllers with PCD firmware versio

Q: How do I fix CVE-2017-9628?

pcd controllers firmware: upgrade to newer than 1.28.11. Exact commands for each OS are on this page.

Q: Is CVE-2017-9628 being exploited?

CVE-2017-9628 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2017-9628 affect?

CVE-2017-9628 affects pcd controllers firmware. Severity is medium (CVSS 5.3). An Information Exposure issue was discovered in Saia Burgess Controls PCD Controllers with PCD firmware versions prior to 1.28.16 or 1.24.69. In certain circumstances, the device pads Ethernet frames with memory contents.

Q: How urgent is CVE-2017-9628?

Priority 41/100. Remotely exploitable, no login, no user action

This month

MEDIUM 5.3REMOTEUPGRADE

CVE-2017-9628 is a medium-severity flaw (CVSS 5.3) affecting pcd controllers firmware. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

An Information Exposure issue was discovered in Saia Burgess Controls PCD Controllers with PCD firmware versions prior to 1.28.16 or 1.24.69. In certain circumstances, the device pads Ethernet frames with memory contents.

Why this priority

Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	5.3 (Medium)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.2% (top 31%)
CISA exploited list	No
Weakness	CWE-200
Published	2017-10-05
Last modified	2026-06-17

Publisher (CNA): ICS-CERT · Vendor: saia burgess controls

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2017-10-05 01:29 UTCPublished CVE record published
2026-06-17 01:28 UTCUpdated Record last modified

saia burgess controls pcd controllers firmware UPGRADE

Affected: <= 1.24.67 · <= 1.28.11

Fixed in: newer than 1.28.11

Safe to downgrade to: no unaffected older release

Check your OS release

cat /etc/os-release; uname -r

Debian / Ubuntu

sudo apt update && sudo apt full-upgrade

RHEL / Amazon Linux / Fedora

sudo dnf upgrade --refresh

Windows

Install the latest cumulative update from Windows Update

If no patch exists yet

OS downgrades are not safe. Apply the vendor mitigation from the advisory and restrict exposure.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2017-9628?

pcd controllers firmware: upgrade to newer than 1.28.11. Exact commands for each OS are on this page.

Is CVE-2017-9628 being exploited?

CVE-2017-9628 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2017-9628 affect?

CVE-2017-9628 affects pcd controllers firmware. Severity is medium (CVSS 5.3). An Information Exposure issue was discovered in Saia Burgess Controls PCD Controllers with PCD firmware versions prior to 1.28.16 or 1.24.69. In certain circumstances, the device pads Ethernet frames with memory contents.

How urgent is CVE-2017-9628?

Priority 41/100. Remotely exploitable, no login, no user action

References

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