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tpm2-software

4 known vulnerabilities.

tpm2-software at a glance

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4 results · Feed

  • Medium 4.3

    Fapi Verify Quote: Does not detect if quote was not generated by TPM

    This repository hosts source code implementing the Trusted Computing Group's (TCG) TPM2 Software Stack (TSS). The JSON Quote Info returned by Fapi_Quote has to be deserialized by Fapi_VerifyQuote to the TPM Structure `TPMS_ATTEST`. For the field `TPM2_GENERAT…

  • Critical 9.1

    Missing check in tpm2_checkquote allows attackers to misrepresent the TPM state

    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…

  • Medium 4.3

    tpm2 does not detect if quote was not generated by TPM

    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.

  • Medium 6.4

    Buffer Overlow in TSS2_RC_Decode in tpm2-tss

    tpm2-tss is an open source software implementation of the Trusted Computing Group (TCG) Trusted Platform Module (TPM) 2 Software Stack (TSS2). In versions prior to 4.1.0-rc0, 4.0.1, and 3.2.2-rc1, `Tss2_RC_SetHandler` and `Tss2_RC_Decode` both index into `lay…