CWE
287
Advisory Published
Updated

CVE-2009-0128

First published: Thu Jan 15 2009(Updated: )

plugins/crypto/openssl/crypto_openssl.c in Simple Linux Utility for Resource Management (aka SLURM or slurm-llnl) does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
SchedMD Slurm=_nil_

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Frequently Asked Questions

  • What is the severity of CVE-2009-0128?

    The severity of CVE-2009-0128 is considered medium due to potential exploitation by attackers to bypass validation of the certificate chain.

  • How do I fix CVE-2009-0128?

    To fix CVE-2009-0128, update to a patched version of SLURM that properly checks the return value from the OpenSSL EVP_VerifyFinal function.

  • What impact can CVE-2009-0128 have on my system?

    CVE-2009-0128 can allow remote attackers to bypass SSL/TLS certificate validation, leading to potential man-in-the-middle attacks.

  • Is CVE-2009-0128 applicable to all versions of SLURM?

    CVE-2009-0128 specifically affects versions of SLURM that are identified as '_nil_'.

  • How can I determine if my SLURM installation is vulnerable to CVE-2009-0128?

    Check the version of your installed SLURM software against the vulnerable version and review OpenSSL handling in the crypto_openssl.c implementation.

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