Integer Overflow vulnerability in Mbed TLS 2.x before 2.28.7 and 3.x before 3.5.2, allows attackers to cause a denial of service (DoS) via mbedtls_x509_set_extension().
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | alpine-linux-upgrade-mbedtlsalpine-linux-upgrade-mbedtls2alpine-linux-upgrade-mbedtls3 | Mar 26, 2024 | Jan 31, 2024 | |
| Debian | no-fix-debian-deb-package | May 15, 2025 | Jan 31, 2024 | |
| Gentoo Linux | gentoo-linux-upgrade-net-libs-mbedtls | Sep 23, 2024 | Jan 31, 2024 | |
| Ubuntu | ubuntu-pro-upgrade-libmbedcrypto1ubuntu-pro-upgrade-libmbedcrypto3ubuntu-pro-upgrade-libmbedcrypto7ubuntu-pro-upgrade-libmbedcrypto7t64ubuntu-pro-upgrade-libmbedtls-devubuntu-pro-upgrade-libmbedtls10ubuntu-pro-upgrade-libmbedtls12ubuntu-pro-upgrade-libmbedtls14ubuntu-pro-upgrade-libmbedtls14t64ubuntu-pro-upgrade-libmbedx509-0ubuntu-pro-upgrade-libmbedx509-1ubuntu-pro-upgrade-libmbedx509-1t64 | Mar 27, 2026 | Mar 25, 2026 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub