github - ghsa-75ch-76r4-7ff3

GHSA-75CH-76R4-7FF3

Vulnerability from github – Published: 2022-05-13 01:27 – Updated: 2022-05-13 01:27

Details

Heap-based buffer overflow in the alloc_segs function in lib/dbm/src/hash.c in Mozilla Network Security Services (NSS) allows context-dependent attackers to have unspecified impact using a crafted cert8.db file.

Severity ?

7.8 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2017-11695"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-12-27T19:29:00Z",
    "severity": "HIGH"
  },
  "details": "Heap-based buffer overflow in the alloc_segs function in lib/dbm/src/hash.c in Mozilla Network Security Services (NSS) allows context-dependent attackers to have unspecified impact using a crafted cert8.db file.",
  "id": "GHSA-75ch-76r4-7ff3",
  "modified": "2022-05-13T01:27:56Z",
  "published": "2022-05-13T01:27:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-11695"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202003-37"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/143735/NSS-Buffer-Overflows-Floating-Point-Exception.html"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2017/Aug/17"
    },
    {
      "type": "WEB",
      "url": "http://www.geeknik.net/9brdqk6xu"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/100345"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1039153"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-11695 (GCVE-0-2017-11695)

Vulnerability from cvelistv5 – Published: 2017-12-27 19:00 – Updated: 2024-08-05 18:19

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.securitytracker.com/id/1039153	vdb-entryx_refsource_SECTRACK
	http://www.securityfocus.com/bid/100345	vdb-entryx_refsource_BID
	http://www.geeknik.net/9brdqk6xu	x_refsource_MISC
	http://packetstormsecurity.com/files/143735/NSS-B…	x_refsource_MISC
	http://seclists.org/fulldisclosure/2017/Aug/17	mailing-listx_refsource_FULLDISC
	https://security.gentoo.org/glsa/202003-37	vendor-advisoryx_refsource_GENTOO

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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-75CH-76R4-7FF3

CVE-2017-11695 (GCVE-0-2017-11695)

Tags

Sightings

Nomenclature