HighFix available
dotnet10, dotnet11 and 1 more products — security advisory
Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network.
- Products
- dotnet10, dotnet11, dotnet7
- Affected versions
- 10.0.100-10.0.0-0ubuntu1, 10.0.100-10.0.0-0ubuntu1~24.04.1, 10.0.100-10.0.0-0ubuntu2, 10.0.100-10.0.0~rc1-0ubuntu1, 10.0.100-10.0.0~rc2-0ubuntu1, 10.0.101-10.0.1-0ubuntu1, 10.0.101-10.0.1-0ubuntu1~24.04.2, 10.0.101-10.0.1-0ubuntu2, 10.0.101-10.0.1-0ubuntu3, 10.0.102-10.0.2-0ubuntu1, 10.0.103-10.0.3-0ubuntu1, 10.0.103-10.0.3-0ubuntu1~24.04.1, 10.0.104-10.0.4-0ubuntu1, 10.0.104-10.0.4-0ubuntu1~24.04.1, 10.0.105-10.0.5-0ubuntu1, 10.0.105-10.0.5-0ubuntu1~24.04.1, 10.0.106-10.0.6-0ubuntu1~24.04.1, 10.0.107-10.0.7-0ubuntu1~24.04.1, 10.0.107-10.0.7-0ubuntu1~26.04.1, 10.0.108-10.0.8-0ubuntu1, 10.0.108-10.0.8-0ubuntu1~24.04.1, 10.0.108-10.0.8-0ubuntu1~26.04.1, 10.0.109-10.0.9-0ubuntu1, 10.0.109-10.0.9-0ubuntu1~24.04.1, 10.0.109-10.0.9-0ubuntu1~26.04.1, 10.0.110-10.0.10-0ubuntu1~24.04.1, 10.0.110-10.0.10-0ubuntu1~26.04.1, 10.0.110-10.0.10-0ubuntu3, 10.0.111-10.0.11-0ubuntu1, 10.0.111-10.0.11-0ubuntu1~24.04.1, 10.0.111-10.0.11-0ubuntu1~26.04.1, 10.0.112-10.0.12-0ubuntu1, 10.0.112-10.0.12-0ubuntu1~24.04.1, 10.0.112-10.0.12-0ubuntu1~26.04.1, 10.0.112-10.0.12-0ubuntu2, 11.0.100-11.0.0~rc1-0ubuntu1, 7.0.105-0ubuntu1~22.04.1, 7.0.107-0ubuntu1~22.04.1, 7.0.108-0ubuntu1~22.04.1, 7.0.109-0ubuntu1~22.04.1, 7.0.110-0ubuntu1~22.04.1, 7.0.111-0ubuntu1~22.04.1, 7.0.112-0ubuntu1~22.04.1, 7.0.113-0ubuntu1~22.04.1, 7.0.114-0ubuntu1~22.04.1, 7.0.115-0ubuntu1~22.04.1, 7.0.116-0ubuntu1~22.04.1, 7.0.117-0ubuntu1~22.04.1, 7.0.117-0ubuntu1~22.04.2, 7.0.119-0ubuntu1~22.04.1
- Fixed versions
- 10.0.113-10.0.13-0ubuntu1~24.04.1, 10.0.113-10.0.13-0ubuntu1~26.04.1, 10.0.113-10.0.13-0ubuntu1~26.10.1, 11.0.100-11.0.0~rc2-0ubuntu1~26.10.1
- CVEs
- CVE-2026-96957
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 17:59 UTC · Revision 1
Source evidence
Improper verification of cryptographic signature in .NET allows an unauthorized attacker to bypass a security feature over a network.
osv:UBUNTU-CVE-2026-96957
dotnet7
Fixed versions: Not specified
dotnet10
Fixed versions: 10.0.113-10.0.13-0ubuntu1~24.04.1
dotnet10
Fixed versions: 10.0.113-10.0.13-0ubuntu1~26.10.1
dotnet11
Fixed versions: 11.0.100-11.0.0~rc2-0ubuntu1~26.10.1
dotnet10
Fixed versions: 10.0.113-10.0.13-0ubuntu1~26.04.1
Complete source record
{
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"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-96957",
"method": "structured",
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