github - ghsa-rxr9-8674-7xw8

GHSA-RXR9-8674-7XW8

Vulnerability from github – Published: 2022-05-13 01:21 – Updated: 2022-05-13 01:21

Details

pubRsaDecryptSignedElementExt in MatrixSSL 4.0.1 Open, as used in Inside Secure TLS Toolkit, has a stack-based buffer overflow during X.509 certificate verification because of missing validation in psRsaDecryptPubExt in crypto/pubkey/rsa_pub.c.

Severity ?

9.8 (Critical)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2019-10914"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-04-08T14:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "pubRsaDecryptSignedElementExt in MatrixSSL 4.0.1 Open, as used in Inside Secure TLS Toolkit, has a stack-based buffer overflow during X.509 certificate verification because of missing validation in psRsaDecryptPubExt in crypto/pubkey/rsa_pub.c.",
  "id": "GHSA-rxr9-8674-7xw8",
  "modified": "2022-05-13T01:21:56Z",
  "published": "2022-05-13T01:21:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10914"
    },
    {
      "type": "WEB",
      "url": "https://github.com/matrixssl/matrixssl/issues/26"
    },
    {
      "type": "WEB",
      "url": "https://bugs.chromium.org/p/project-zero/issues/detail?id=1785"
    },
    {
      "type": "WEB",
      "url": "https://github.com/matrixssl/matrixssl/releases/tag/4-0-2-open"
    },
    {
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      "url": "https://www.openwall.com/lists/oss-security/2019/02/15/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2019-10914 (GCVE-0-2019-10914)

Vulnerability from cvelistv5 – Published: 2019-04-08 13:31 – Updated: 2024-08-04 22:40

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://bugs.chromium.org/p/project-zero/issues/d…	x_refsource_MISC
	https://github.com/matrixssl/matrixssl/releases/t…	x_refsource_MISC
	https://github.com/matrixssl/matrixssl/issues/26	x_refsource_MISC
	https://www.openwall.com/lists/oss-security/2019/…	x_refsource_MISC

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JSON

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          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://github.com/matrixssl/matrixssl/releases/tag/4-0-2-open"
          },
          {
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            ],
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          },
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            ],
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        ],
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Sightings

Author	Source	Type	Date

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-RXR9-8674-7XW8

CVE-2019-10914 (GCVE-0-2019-10914)

Tags

Sightings

Nomenclature