gsd-2019-5010
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
An exploitable denial-of-service vulnerability exists in the X509 certificate parser of Python.org Python 2.7.11 / 3.6.6. A specially crafted X509 certificate can cause a NULL pointer dereference, resulting in a denial of service. An attacker can initiate or accept TLS connections using crafted certificates to trigger this vulnerability.
Aliases
Aliases
CVE-2019-5010


To clipboard 

{
   GSD: {
      alias: "CVE-2019-5010",
      description: "An exploitable denial-of-service vulnerability exists in the X509 certificate parser of Python.org Python 2.7.11 / 3.6.6. A specially crafted X509 certificate can cause a NULL pointer dereference, resulting in a denial of service. An attacker can initiate or accept TLS connections using crafted certificates to trigger this vulnerability.",
      id: "GSD-2019-5010",
      references: [
         "https://www.suse.com/security/cve/CVE-2019-5010.html",
         "https://access.redhat.com/errata/RHBA-2020:0547",
         "https://access.redhat.com/errata/RHSA-2019:3725",
         "https://access.redhat.com/errata/RHSA-2019:3520",
         "https://access.redhat.com/errata/RHSA-2019:2030",
         "https://ubuntu.com/security/CVE-2019-5010",
         "https://advisories.mageia.org/CVE-2019-5010.html",
         "https://alas.aws.amazon.com/cve/html/CVE-2019-5010.html",
         "https://linux.oracle.com/cve/CVE-2019-5010.html",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2019-5010",
         ],
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         id: "GSD-2019-5010",
         modified: "2023-12-13T01:23:55.715257Z",
         schema_version: "1.4.0",
      },
   },
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         impact: {
            baseMetricV2: {
               acInsufInfo: false,
               cvssV2: {
                  accessComplexity: "LOW",
                  accessVector: "NETWORK",
                  authentication: "NONE",
                  availabilityImpact: "PARTIAL",
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                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
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               impactScore: 2.9,
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               obtainOtherPrivilege: false,
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               severity: "MEDIUM",
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                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 7.5,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  version: "3.1",
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               exploitabilityScore: 3.9,
               impactScore: 3.6,
            },
         },
         lastModifiedDate: "2022-07-28T11:23Z",
         publishedDate: "2019-10-31T21:15Z",
      },
   },
}


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