gsd-2024-28835
Vulnerability from gsd
Modified
2024-04-02 05:02
Details
A flaw has been discovered in GnuTLS where an application crash can be induced when attempting to verify a specially crafted .pem bundle using the "certtool --verify-chain" command.
Aliases


To clipboard 

{
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2024-28835",
         ],
         details: "A flaw has been discovered in GnuTLS where an application crash can be induced when attempting to verify a specially crafted .pem bundle using the \"certtool --verify-chain\" command.",
         id: "GSD-2024-28835",
         modified: "2024-04-02T05:02:55.799885Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "secalert@redhat.com",
            ID: "CVE-2024-28835",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "Red Hat Enterprise Linux 9",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "not down converted",
                                       x_cve_json_5_version_data: {
                                          defaultStatus: "affected",
                                          versions: [
                                             {
                                                lessThan: "*",
                                                status: "unaffected",
                                                version: "0:3.7.6-23.el9_3.4",
                                                versionType: "rpm",
                                             },
                                          ],
                                       },
                                    },
                                    {
                                       version_value: "not down converted",
                                       x_cve_json_5_version_data: {
                                          defaultStatus: "affected",
                                          versions: [
                                             {
                                                lessThan: "*",
                                                status: "unaffected",
                                                version: "0:3.7.6-23.el9_3.4",
                                                versionType: "rpm",
                                             },
                                          ],
                                       },
                                    },
                                 ],
                              },
                           },
                           {
                              product_name: "Red Hat Enterprise Linux 6",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "not down converted",
                                       x_cve_json_5_version_data: {
                                          defaultStatus: "unknown",
                                       },
                                    },
                                 ],
                              },
                           },
                           {
                              product_name: "Red Hat Enterprise Linux 7",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "not down converted",
                                       x_cve_json_5_version_data: {
                                          defaultStatus: "unknown",
                                       },
                                    },
                                 ],
                              },
                           },
                           {
                              product_name: "Red Hat Enterprise Linux 8",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "not down converted",
                                       x_cve_json_5_version_data: {
                                          defaultStatus: "unaffected",
                                       },
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "Red Hat",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "A flaw has been discovered in GnuTLS where an application crash can be induced when attempting to verify a specially crafted .pem bundle using the \"certtool --verify-chain\" command.",
               },
            ],
         },
         impact: {
            cvss: [
               {
                  attackComplexity: "LOW",
                  attackVector: "LOCAL",
                  availabilityImpact: "HIGH",
                  baseScore: 5,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  privilegesRequired: "LOW",
                  scope: "UNCHANGED",
                  userInteraction: "REQUIRED",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H",
                  version: "3.1",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        cweId: "CWE-248",
                        lang: "eng",
                        value: "Uncaught Exception",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://access.redhat.com/errata/RHSA-2024:1879",
                  refsource: "MISC",
                  url: "https://access.redhat.com/errata/RHSA-2024:1879",
               },
               {
                  name: "https://access.redhat.com/security/cve/CVE-2024-28835",
                  refsource: "MISC",
                  url: "https://access.redhat.com/security/cve/CVE-2024-28835",
               },
               {
                  name: "https://bugzilla.redhat.com/show_bug.cgi?id=2269084",
                  refsource: "MISC",
                  url: "https://bugzilla.redhat.com/show_bug.cgi?id=2269084",
               },
               {
                  name: "https://lists.gnupg.org/pipermail/gnutls-help/2024-March/004845.html",
                  refsource: "MISC",
                  url: "https://lists.gnupg.org/pipermail/gnutls-help/2024-March/004845.html",
               },
            ],
         },
         work_around: [
            {
               lang: "en",
               value: "Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
            },
         ],
      },
      "nvd.nist.gov": {
         cve: {
            descriptions: [
               {
                  lang: "en",
                  value: "A flaw has been discovered in GnuTLS where an application crash can be induced when attempting to verify a specially crafted .pem bundle using the \"certtool --verify-chain\" command.",
               },
               {
                  lang: "es",
                  value: "Se ha descubierto una falla en GnuTLS donde se puede inducir una falla de la aplicación al intentar verificar un paquete .pem especialmente manipulado usando el comando \"certtool --verify-chain\".",
               },
            ],
            id: "CVE-2024-28835",
            lastModified: "2024-04-18T05:15:48.263",
            metrics: {
               cvssMetricV31: [
                  {
                     cvssData: {
                        attackComplexity: "LOW",
                        attackVector: "LOCAL",
                        availabilityImpact: "HIGH",
                        baseScore: 5,
                        baseSeverity: "MEDIUM",
                        confidentialityImpact: "NONE",
                        integrityImpact: "NONE",
                        privilegesRequired: "LOW",
                        scope: "UNCHANGED",
                        userInteraction: "REQUIRED",
                        vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H",
                        version: "3.1",
                     },
                     exploitabilityScore: 1.3,
                     impactScore: 3.6,
                     source: "secalert@redhat.com",
                     type: "Secondary",
                  },
               ],
            },
            published: "2024-03-21T06:15:45.113",
            references: [
               {
                  source: "secalert@redhat.com",
                  url: "https://access.redhat.com/errata/RHSA-2024:1879",
               },
               {
                  source: "secalert@redhat.com",
                  url: "https://access.redhat.com/security/cve/CVE-2024-28835",
               },
               {
                  source: "secalert@redhat.com",
                  url: "https://bugzilla.redhat.com/show_bug.cgi?id=2269084",
               },
               {
                  source: "secalert@redhat.com",
                  url: "https://lists.gnupg.org/pipermail/gnutls-help/2024-March/004845.html",
               },
            ],
            sourceIdentifier: "secalert@redhat.com",
            vulnStatus: "Awaiting Analysis",
            weaknesses: [
               {
                  description: [
                     {
                        lang: "en",
                        value: "CWE-248",
                     },
                  ],
                  source: "secalert@redhat.com",
                  type: "Primary",
               },
            ],
         },
      },
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.