Vulnerability-Lookup

GHSA-933F-4FWG-646J

Vulnerability from github – Published: 2022-05-02 03:12 – Updated: 2022-05-02 03:12

Details

** DISPUTED ** M2Crypto does not properly check the return value from the OpenSSL EVP_VerifyFinal, DSA_verify, ECDSA_verify, DSA_do_verify, and ECDSA_do_verify functions, which might allow remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077. NOTE: a Linux vendor disputes the relevance of this report to the M2Crypto product because "these functions are not used anywhere in m2crypto."

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  "affected": [],
  "aliases": [
    "CVE-2009-0127"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2009-01-15T17:30:00Z",
    "severity": "MODERATE"
  },
  "details": "** DISPUTED ** M2Crypto does not properly check the return value from the OpenSSL EVP_VerifyFinal, DSA_verify, ECDSA_verify, DSA_do_verify, and ECDSA_do_verify functions, which might allow remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.  NOTE: a Linux vendor disputes the relevance of this report to the M2Crypto product because \"these functions are not used anywhere in m2crypto.\"",
  "id": "GHSA-933f-4fwg-646j",
  "modified": "2022-05-02T03:12:57Z",
  "published": "2022-05-02T03:12:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-0127"
    },
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=479676"
    },
    {
      "type": "WEB",
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=511515"
    },
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}

CVE-2009-0127 (GCVE-0-2009-0127)

Vulnerability from cvelistv5 – Published: 2009-01-15 17:00 – Updated: 2024-09-16 21:03 Disputed

Summary

M2Crypto does not properly check the return value from the OpenSSL EVP_VerifyFinal, DSA_verify, ECDSA_verify, DSA_do_verify, and ECDSA_do_verify functions, which might allow remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077. NOTE: a Linux vendor disputes the relevance of this report to the M2Crypto product because "these functions are not used anywhere in m2crypto.

Severity

No CVSS data available.

CWE

Assigner

mitre

References

3 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=479676	x_refsource_MISC
http://openwall.com/lists/oss-security/2009/01/12/4	mailing-listx_refsource_MLIST
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=511515	x_refsource_MISC

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-933F-4FWG-646J

CVE-2009-0127 (GCVE-0-2009-0127)

Tags

Sightings

Nomenclature