THREATINT

We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.

Please see our statement on Data Privacy.

Zendesk (Helpdesk and Chat)

Ok

PUBLISHED

CVE-2023-28831

Reserved:2023-03-24
Published:2023-09-12
Updated:2024-05-15

Description

The OPC UA implementations (ANSI C and C++) in affected products contain an integer overflow vulnerability that could cause the application to run into an infinite loop during certificate validation. This could allow an unauthenticated remote attacker to create a denial of service condition by sending a specially crafted certificate.



HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P/RL:O/RC:C

Problem types

CWE-190: Integer Overflow or Wraparound

Product status

Default status
unknown

Any version before V8.1 SP1
affected

Default status
unknown

Any version before V2.2
affected

Default status
unknown

Any version before V2.2
affected

Default status
unknown

All versions
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

V3.0.1 before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

V3.0.1 before V3.0.3
affected

Default status
unknown

Any version before V21.9.7
affected

Default status
unknown

V30.0.0 before V30.1.0
affected

Default status
unknown

All versions
affected

Default status
unknown

Any version before *
affected

Default status
unknown

Any version before *
affected

Default status
unknown

Any version before V17 SP1 Update 1
affected

Default status
unknown

Any version before V18 Update 1
affected

Default status
unknown

Any version before *
affected

Default status
unknown

All versions
affected

Default status
unknown

All versions
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V21.9.7
affected

Default status
unknown

Any version before V30.1.0
affected

Default status
unknown

Any version before V5.0 Update 2
affected

Default status
unknown

Any version before V8.1 SP1
affected

Default status
unknown

Any version before V3.17 P029
affected

Default status
unknown

Any version before V3.18 P019
affected

Default status
unknown

Any version before V3.19 P005
affected

Default status
unknown

Any version before V2.0.0.1
affected

Default status
unknown

Any version before *
affected

Default status
unknown

Any version before *
affected

Default status
unknown

Any version before *
affected

Default status
unknown

Any version before *
affected

Default status
unknown

Any version before V5.0.0.0
affected

Default status
unknown

Any version before *
affected

Default status
unknown

Any version before *
affected

Default status
unknown

Any version before *
affected

Default status
unknown

Any version before V1.22
affected

Default status
unknown

Any version before V6.22
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V2.9.7
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

Default status
unknown

Any version before V3.0.3
affected

References

https://cert-portal.siemens.com/productcert/pdf/ssa-711309.pdf

https://cert-portal.siemens.com/productcert/pdf/ssa-118850.pdf

https://cert-portal.siemens.com/productcert/html/ssa-711309.html

https://cert-portal.siemens.com/productcert/html/ssa-118850.html

cve.org CVE-2023-28831

nvd.nist.gov CVE-2023-28831

Download JSON

Share this page
https://cve.threatint.com/CVE/CVE-2023-28831