Microsoft QUIC Remote Code Execution Vulnerability
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 10.0.14, 11.0.0-rc.2.26504.105, 8.0.32, 9.0.21, 17.14.42, and 8 more
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: yes
- Technical impact: total
Summary
Heap-based buffer overflow in Microsoft QUIC allows an unauthorized attacker to execute code over a network.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: total
- Record last updated
Affected versions
- Microsoft .NET 10.0 runtime
From 10.0.0 · fixed in 10.0.14
- Microsoft .NET 11.0 runtime
From 11.0.0 · fixed in 11.0.0-rc.2.26504.105
- Microsoft .NET 8.0 runtime
From 8.0.0 · fixed in 8.0.32
- Microsoft .NET 9.0 runtime
From 9.0.0 · fixed in 9.0.21
- Microsoft Microsoft Visual Studio 2022 version 17.14
From 17.14.0 · fixed in 17.14.42
- Microsoft Microsoft Visual Studio 2026 version 18.10
From 18.10.0 · fixed in 18.10.4
- Microsoft Windows 11 version 23H2
From 10.0.22631.0 · fixed in 10.0.22631.7652
- Microsoft Windows 11 Version 23H2
From 10.0.22631.0 · fixed in 10.0.22631.7652
- Microsoft Windows 11 Version 24H2
From 10.0.26100.0 · fixed in 10.0.26100.9711
- Microsoft Windows 11 Version 25H2
From 10.0.26200.0 · fixed in 10.0.26200.9711
- Microsoft Windows 11 version 26H1
From 10.0.28000.0 · fixed in 10.0.28000.3231
- Microsoft Windows 11 Version 26H2
From 10.0.26300.0 · fixed in 10.0.26300.9711
- Microsoft Windows Server 2022
From 10.0.20348.0 · fixed in 10.0.20348.5761
- Microsoft Windows Server 2025
From 10.0.26100.0 · fixed in 10.0.26100.33650
- Microsoft Windows Server 2025 (Server Core installation)
From 10.0.26100.0 · fixed in 10.0.26100.33650