CVE-2018-10628
AVEVA InTouch 2014 R2 SP1 and prior, InTouch 2017, InTouch 2017 Update 1, and InTouch 2017 Update 2 allow an unauthenticated user to send a specially crafted packet that could overflow the buffer on a locale not using a dot floating point separator.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (5.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
AVEVA InTouch 2014 R2 SP1 and prior, InTouch 2017, InTouch 2017 Update 1, and InTouch 2017 Update 2 allow an unauthenticated user to send a specially crafted packet that could overflow the buffer on a locale not using a dot floating point separator. Exploitation could allow remote code execution under the privileges of the InTouch View process.
- 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
- 5.43% probability · 92th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-121, CWE-119
- Affected
- aveva/intouch 2014 · aveva/intouch 2017
- Source
- ics-cert@hq.dhs.gov
References
- http://www.securityfocus.com/bid/104864Broken Link
- https://ics-cert.us-cert.gov/advisories/ICSA-18-200-02Patch, Permissions Required, Third Party Advisory, US Government Resource
- https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec127%28003%29.pdf
- http://www.securityfocus.com/bid/104864Broken Link
- https://ics-cert.us-cert.gov/advisories/ICSA-18-200-02Patch, Permissions Required, Third Party Advisory, US Government Resource
- https://sw.aveva.com/hubfs/assets-2018/pdf/security-bulletin/SecurityBulletin_LFSec127%28003%29.pdf
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.