Vulnerability-Lookup

GHSA-X29W-FCG6-7F9M

Vulnerability from github – Published: 2022-05-17 01:06 – Updated: 2022-05-17 01:06

Details

The ssl3_get_key_exchange function in ssl/s3_clnt.c in OpenSSL 1.0.2 before 1.0.2e allows remote servers to cause a denial of service (segmentation fault) via a zero p value in an anonymous Diffie-Hellman (DH) ServerKeyExchange message.

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{
  "affected": [],
  "aliases": [
    "CVE-2015-1794"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2015-12-06T20:59:00Z",
    "severity": "MODERATE"
  },
  "details": "The ssl3_get_key_exchange function in ssl/s3_clnt.c in OpenSSL 1.0.2 before 1.0.2e allows remote servers to cause a denial of service (segmentation fault) via a zero p value in an anonymous Diffie-Hellman (DH) ServerKeyExchange message.",
  "id": "GHSA-x29w-fcg6-7f9m",
  "modified": "2022-05-17T01:06:56Z",
  "published": "2022-05-17T01:06:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-1794"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"
    },
    {
      "type": "WEB",
      "url": "https://git.openssl.org/?p=openssl.git%3Ba=commit%3Bh=ada57746b6b80beae73111fe1291bf8dd89af91c"
    },
    {
      "type": "WEB",
      "url": "https://git.openssl.org/?p=openssl.git;a=commit;h=ada57746b6b80beae73111fe1291bf8dd89af91c"
    },
    {
      "type": "WEB",
      "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05398322"
    },
    {
      "type": "WEB",
      "url": "http://fortiguard.com/advisory/openssl-advisory-december-2015"
    },
    {
      "type": "WEB",
      "url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10759"
    },
    {
      "type": "WEB",
      "url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10761"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00009.html"
    },
    {
      "type": "WEB",
      "url": "http://openssl.org/news/secadv/20151203.txt"
    },
    {
      "type": "WEB",
      "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-openssl"
    },
    {
      "type": "WEB",
      "url": "http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1034294"
    },
    {
      "type": "WEB",
      "url": "http://www.slackware.com/security/viewer.php?l=slackware-security\u0026y=2015\u0026m=slackware-security.754583"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-2830-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2015-1794 (GCVE-0-2015-1794)

Vulnerability from cvelistv5 – Published: 2015-12-06 00:00 – Updated: 2024-08-06 04:54

Summary

Severity

No CVSS data available.

CWE

Assigner

redhat CNA under the redhat root

CNA scorecard B 82/100 over 1035 records in the last 180 days details

References

13 references

URL	Tags
http://tools.cisco.com/security/center/content/Ci…	vendor-advisory
http://www.slackware.com/security/viewer.php?l=sl…	vendor-advisory
http://kb.juniper.net/InfoCenter/index?page=conte…
http://www.ubuntu.com/usn/USN-2830-1	vendor-advisory
http://www.oracle.com/technetwork/security-adviso…
http://openssl.org/news/secadv/20151203.txt
https://git.openssl.org/?p=openssl.git%3Ba=commit…
http://www.securitytracker.com/id/1034294	vdb-entry
http://lists.opensuse.org/opensuse-security-annou…	vendor-advisory
http://fortiguard.com/advisory/openssl-advisory-d…
https://h20566.www2.hpe.com/portal/site/hpsc/publ…
http://kb.juniper.net/InfoCenter/index?page=conte…
https://cert-portal.siemens.com/productcert/pdf/s…

Date Public

2015-12-04 00:00

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-06T04:54:16.274Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "name": "20151204 Multiple Vulnerabilities in OpenSSL (December 2015) Affecting Cisco Products",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20151204-openssl"
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            "tags": [
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            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"
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    "cna": {
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        },
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        },
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    "dateReserved": "2015-02-17T00:00:00.000Z",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
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