CVE-2019-10967: emerson emerson ovation ocr400 controller Stack-based Buffer Overflow
Vulnerability summary
CVE-2019-10967 is a high (CVSS 8.8) Stack-based Buffer Overflow vulnerability in emerson emerson ovation ocr400 controller. EPSS estimates a 3.68% chance of exploitation in the next 30 days, higher than 89.6% of scored vulnerabilities.
Timeline
- 28-05-2019PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
In Emerson Ovation OCR400 Controller 3.3.1 and earlier, a stack-based buffer overflow vulnerability in the embedded third-party FTP server involves improper handling of a long file name from the LIST command to the FTP service, which may cause the service to overwrite buffers, leading to remote code execution and escalation of privileges.
CVSS metrics
2 scores · 1 source · 2 versionsEPSS trend
Probability
3.68%
Chance of exploitation in the next 30 days
Percentile
90%
Versus all other CVEs
30-day change
No change 0.00 pp
From 3.68% on 22-09-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-121Stack-based Buffer OverflowA stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
- CWE-787Out-of-bounds WriteThe product writes data past the end, or before the beginning, of the intended buffer.
Affected systems
Emerson2 products
- emerson ovation ocr400 controllerAll versions prior to and including v3.3.1
- ovation_ocr400_firmware≤ 3.3.1
1 vendor · 2 products
References
2 links- ics-cert.us-cert.gov/advisories/ICSA-19-148-01X Refsource MISCThird Party AdvisoryUS Government Resource