What’s Vulnerable › Vulnerabilities
CVE-2021-38575
- Severity: high (CVSS 8.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 2.0% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2021-12-01 · updated 2026-06-17
- Weakness: CWE-124
Description
NetworkPkg/IScsiDxe has remotely exploitable buffer overflows.
Affected products
- Insyde Kernel: 5.0, 5.1, 5.2, 5.3, 5.4, 5.5
- TianoCore edk2: through 202105
References
- https://bugzilla.tianocore.org/show_bug.cgi?id=3356
- https://www.insyde.com/security-pledge/SA-2023025
- https://bugzilla.tianocore.org/show_bug.cgi?id=3356
- https://lists.debian.org/debian-lts-announce/2025/06/msg00007.html
- https://www.insyde.com/security-pledge/SA-2023025
Get alerted when CVE-2021-38575 or the next vulnerability affects your stack