gsd-2019-17595
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
There is a heap-based buffer over-read in the fmt_entry function in tinfo/comp_hash.c in the terminfo library in ncurses before 6.1-20191012.
Aliases
Aliases
CVE-2019-17595


To clipboard 

{
   GSD: {
      alias: "CVE-2019-17595",
      description: "There is a heap-based buffer over-read in the fmt_entry function in tinfo/comp_hash.c in the terminfo library in ncurses before 6.1-20191012.",
      id: "GSD-2019-17595",
      references: [
         "https://www.suse.com/security/cve/CVE-2019-17595.html",
         "https://access.redhat.com/errata/RHSA-2021:4426",
         "https://advisories.mageia.org/CVE-2019-17595.html",
         "https://linux.oracle.com/cve/CVE-2019-17595.html",
         "https://ubuntu.com/security/CVE-2019-17595",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2019-17595",
         ],
         details: "There is a heap-based buffer over-read in the fmt_entry function in tinfo/comp_hash.c in the terminfo library in ncurses before 6.1-20191012.",
         id: "GSD-2019-17595",
         modified: "2023-12-13T01:23:44.567728Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
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            ID: "CVE-2019-17595",
            STATE: "PUBLIC",
         },
         affects: {
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                  {
                     product: {
                        product_data: [
                           {
                              product_name: "n/a",
                              version: {
                                 version_data: [
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                                       version_value: "n/a",
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         },
         references: {
            reference_data: [
               {
                  name: "https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00045.html",
                  refsource: "MISC",
                  url: "https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00045.html",
               },
               {
                  name: "https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00013.html",
                  refsource: "MISC",
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               },
               {
                  name: "openSUSE-SU-2019:2551",
                  refsource: "SUSE",
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               },
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                  refsource: "SUSE",
                  url: "http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00061.html",
               },
               {
                  name: "GLSA-202101-28",
                  refsource: "GENTOO",
                  url: "https://security.gentoo.org/glsa/202101-28",
               },
            ],
         },
      },
      "nvd.nist.gov": {
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            nodes: [
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                  cpe_match: [
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                        cpe23Uri: "cpe:2.3:a:gnu:ncurses:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "6.2",
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                     {
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                        cpe_name: [],
                        vulnerable: true,
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               problemtype_data: [
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                           value: "CWE-125",
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            references: {
               reference_data: [
                  {
                     name: "https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00045.html",
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                  },
                  {
                     name: "https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00013.html",
                     refsource: "MISC",
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                     url: "https://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00013.html",
                  },
                  {
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                     url: "https://security.gentoo.org/glsa/202101-28",
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         },
         impact: {
            baseMetricV2: {
               acInsufInfo: false,
               cvssV2: {
                  accessComplexity: "MEDIUM",
                  accessVector: "NETWORK",
                  authentication: "NONE",
                  availabilityImpact: "PARTIAL",
                  baseScore: 5.8,
                  confidentialityImpact: "PARTIAL",
                  integrityImpact: "NONE",
                  vectorString: "AV:N/AC:M/Au:N/C:P/I:N/A:P",
                  version: "2.0",
               },
               exploitabilityScore: 8.6,
               impactScore: 4.9,
               obtainAllPrivilege: false,
               obtainOtherPrivilege: false,
               obtainUserPrivilege: false,
               severity: "MEDIUM",
               userInteractionRequired: true,
            },
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "LOW",
                  baseScore: 5.4,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "LOW",
                  integrityImpact: "NONE",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "REQUIRED",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L",
                  version: "3.1",
               },
               exploitabilityScore: 2.8,
               impactScore: 2.5,
            },
         },
         lastModifiedDate: "2021-02-08T20:52Z",
         publishedDate: "2019-10-14T21:15Z",
      },
   },
}


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