github - ghsa-7542-v6gh-mfvw

GHSA-7542-V6GH-MFVW

Vulnerability from github – Published: 2022-04-23 00:40 – Updated: 2024-04-03 23:52

Details

lib/libc/stdlib/random.c in OpenBSD returns 0 when seeded with 0.

Severity ?

9.8 (Critical)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2012-1577"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-335"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-12-10T19:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "lib/libc/stdlib/random.c in OpenBSD returns 0 when seeded with 0.",
  "id": "GHSA-7542-v6gh-mfvw",
  "modified": "2024-04-03T23:52:49Z",
  "published": "2022-04-23T00:40:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-1577"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ensc/dietlibc/blob/master/CHANGES"
    },
    {
      "type": "WEB",
      "url": "https://security-tracker.debian.org/tracker/CVE-2012-1577"
    },
    {
      "type": "WEB",
      "url": "http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/lib/libc/stdlib/random.c#rev1.16"
    },
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      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/03/23/14"
    }
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2012-1577 (GCVE-0-2012-1577)

Vulnerability from cvelistv5 – Published: 2019-12-10 18:45 – Updated: 2024-08-06 19:01

Summary

lib/libc/stdlib/random.c in OpenBSD returns 0 when seeded with 0.

Severity ?

No CVSS data available.

CWE

Insufficient Random Number Generation

Assigner

redhat

References

URL

Tags

	https://security-tracker.debian.org/tracker/CVE-2…	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2012/0…	x_refsource_MISC
	http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/lib/…	x_refsource_CONFIRM
	https://github.com/ensc/dietlibc/blob/master/CHANGES	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	dietlibc	dietlibc	Affected: before 0.33

Show details on NVD website

JSON

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          },
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          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://cvsweb.openbsd.org/cgi-bin/cvsweb/src/lib/libc/stdlib/random.c#rev1.16"
          },
          {
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            ],
            "url": "https://github.com/ensc/dietlibc/blob/master/CHANGES"
          }
        ],
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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-7542-V6GH-MFVW

CVE-2012-1577 (GCVE-0-2012-1577)

Tags

Sightings

Nomenclature