CVE-2022-29863
HIGH7.5EPSS 0.63%Memory Allocation with Excessive Size Value in OPCFoundation.NetStandard.Opc.Ua.Core
發布日:2022/6/17修改日:2023/11/8
描述
A vulnerability was discovered in the OPC UA .NET Standard Stack that allows a malicious client to cause a server to trigger an out of memory exception with a carefully crafted message.
受影響套件(1)
- NuGet/OPCFoundation.NetStandard.Opc.Ua.Corefrom 0, < 1.4.368.58
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
參考連結(4)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-29863
- PATCHhttps://github.com/OPCFoundation/UA-.NETStandard
- WEBhttps://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2022-29863.pdf
- WEBhttps://github.com/OPCFoundation/UA-.NETStandard/security/advisories/GHSA-r7pq-3x6p-7jcm