VulnerabilityModified
CVE-2016-8364
Object memory can read a network packet that is larger than the space that is available, a Heap-based Buffer Overflow.
CRITICAL 9.8EPSS 2.42%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.42%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An issue was discovered in IBHsoftec S7-SoftPLC prior to 4.12b. Object memory can read a network packet that is larger than the space that is available, a Heap-based Buffer Overflow.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.42% probability · 83th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- ibhsoftec/s7-softplc
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/94054Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-16-306-02Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/94054Third Party Advisory, VDB Entry
- https://ics-cert.us-cert.gov/advisories/ICSA-16-306-02Third Party Advisory, US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.