CVSS: 9.0EPSS: 0%CPEs: 1EXPL: 0CVE-2024-29039 – Missing check in tpm2_checkquote allows attackers to misrepresent the TPM state
https://notcve.org/view.php?id=CVE-2024-29039
tpm2 is the source repository for the Trusted Platform Module (TPM2.0) tools. This vulnerability allows attackers to manipulate tpm2_checkquote outputs by altering the TPML_PCR_SELECTION in the PCR input file. As a result, digest values are incorrectly mapped to PCR slots and banks, providing a misleading picture of the TPM state. This issue has been patched in version 5.7. tpm2 es el repositorio de origen de las herramientas del Módulo de plataforma segura (TPM2.0). Esta vulnerabilidad permite a los atacantes manipular las salidas de tpm2_checkquote alterando TPML_PCR_SELECTION en el archivo de entrada de PCR. • https://github.com/tpm2-software/tpm2-tools/releases/tag/5.7 https://github.com/tpm2-software/tpm2-tools/security/advisories/GHSA-8rjm-5f5f-h4q6 https://access.redhat.com/security/cve/CVE-2024-29039 https://bugzilla.redhat.com/show_bug.cgi?id=2278075 • CWE-20: Improper Input Validation CWE-807: Reliance on Untrusted Inputs in a Security Decision •
CVSS: 4.4EPSS: 0%CPEs: 1EXPL: 0CVE-2024-29038 – tpm2 does not detect if quote was not generated by TPM
https://notcve.org/view.php?id=CVE-2024-29038
tpm2-tools is the source repository for the Trusted Platform Module (TPM2.0) tools. A malicious attacker can generate arbitrary quote data which is not detected by `tpm2 checkquote`. This issue was patched in version 5.7. tpm2-tools es el repositorio de origen de las herramientas del Módulo de plataforma segura (TPM2.0). Un atacante malintencionado puede generar datos de cotizaciones arbitrarios que no son detectados por "tpm2 checkquote". Este problema se solucionó en la versión 5.7. • https://github.com/tpm2-software/tpm2-tools/releases/tag/5.7 https://github.com/tpm2-software/tpm2-tools/security/advisories/GHSA-5495-c38w-gr6f https://access.redhat.com/security/cve/CVE-2024-29038 https://bugzilla.redhat.com/show_bug.cgi?id=2278071 • CWE-20: Improper Input Validation CWE-1283: Mutable Attestation or Measurement Reporting Data CWE-1390: Weak Authentication •