CVE-2019-7714
CRITICALGreen Hills INTEGRITY RTOS 5.0.4 - Stack-based Buffer Overflow in HTTP Authentication Header Parsing
Title source: llmDescription
An issue was discovered in Interpeak IPWEBS on Green Hills INTEGRITY RTOS 5.0.4. It allocates 60 bytes for the HTTP Authentication header. However, when copying this header to parse, it does not check the size of the header, leading to a stack-based buffer overflow.
References (2)
Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/bl4ckic3/GHS-Bugs
Vendor Advisory x_refsource_misc
https://www.ghs.com/products/rtos/integrity.html
Scores
CVSS v3
9.8
EPSS
0.0213
EPSS Percentile
79.8%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (1)
ghs/integrity_rtos
5.0.4
Published
Mar 26, 2019
Tracked Since
Feb 18, 2026