CVE-2021-27665
published 2021-10-11CVE-2021-27665: An unauthenticated remote user could exploit a potential integer overflow condition in the exacqVision Server with a specially crafted script and cause…
PriorityP338high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
1.48%
70.7th percentile
An unauthenticated remote user could exploit a potential integer overflow condition in the exacqVision Server with a specially crafted script and cause denial-of-service condition.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| johnson_controls | exacqvision_web_service | 21.06.11.0 – 21.06.11.0 | — |
| johnsoncontrols | exacqvision_server | <= 21.06.11.0 | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
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CISA ICS
Johnson Controls exacqVision
cisa_ics·2021-10-07·CVSS 7.5
[HIGH] Johnson Controls exacqVision
## Archived Content In an effort to keep CISA.gov current, the archive contains outdated information that may not reflect current policy or programs.
ICS Advisory
##
Johnson Controls exacqVision
Last RevisedOctober 07, 2021
Alert CodeICSA-21-280-03
## 1. EXECUTIVE SUMMARY
- CVSS v3 7.5
- ATTENTION: Exploitable remotely/low attack complexity
- Vendor: Exacq Technologies, a subsidiary of Johnson Controls, Inc.
- Equipment: exacqVision Server 32-bit
- Vulnerability: Integer Overflow or Wraparound
## 2. RISK EVALUATION
Successful exploitation of this vulnerability could allow an unauthenticated remote user to exploit an integer overflow in the exacqVision Server with a specially crafted script and cause a denial-of-service condition.
## 3
GHSA
GHSA-vhxw-gj92-g74w: An unauthenticated remote user could exploit a potential integer overflow condition in the exacqVision Server with a specially crafted script and caus
ghsa_unreviewed·2022-05-24
CVE-2021-27665 [HIGH] CWE-190 GHSA-vhxw-gj92-g74w: An unauthenticated remote user could exploit a potential integer overflow condition in the exacqVision Server with a specially crafted script and caus
An unauthenticated remote user could exploit a potential integer overflow condition in the exacqVision Server with a specially crafted script and cause denial-of-service condition.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-10-11
Published