{
  "GSD": {
    "alias": "CVE-2019-9192",
    "description": "** DISPUTED ** In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by \u0027(|)(\\\\1\\\\1)*\u0027 in grep, a different issue than CVE-2018-20796. NOTE: the software maintainer disputes that this is a vulnerability because the behavior occurs only with a crafted pattern.",
    "id": "GSD-2019-9192",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-9192.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-9192"
      ],
      "details": "** DISPUTED ** In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by \u0027(|)(\\\\1\\\\1)*\u0027 in grep, a different issue than CVE-2018-20796. NOTE: the software maintainer disputes that this is a vulnerability because the behavior occurs only with a crafted pattern.",
      "id": "GSD-2019-9192",
      "modified": "2023-12-13T01:23:47.169425Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2019-9192",
        "STATE": "PUBLIC"
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      "data_type": "CVE",
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      "description": {
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            "lang": "eng",
            "value": "** DISPUTED ** In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by \u0027(|)(\\\\1\\\\1)*\u0027 in grep, a different issue than CVE-2018-20796. NOTE: the software maintainer disputes that this is a vulnerability because the behavior occurs only with a crafted pattern."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
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                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
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          {
            "name": "https://sourceware.org/bugzilla/show_bug.cgi?id=24269",
            "refsource": "MISC",
            "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=24269"
          },
          {
            "name": "https://support.f5.com/csp/article/K26346590?utm_source=f5support\u0026amp;utm_medium=RSS",
            "refsource": "CONFIRM",
            "url": "https://support.f5.com/csp/article/K26346590?utm_source=f5support\u0026amp;utm_medium=RSS"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
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              {
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                    "criteria": "cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "60F1CB2F-5B42-4134-8328-480F5F07932D",
                    "versionEndIncluding": "2.29",
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        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "In the GNU C Library (aka glibc or libc6) through 2.29, check_dst_limits_calc_pos_1 in posix/regexec.c has Uncontrolled Recursion, as demonstrated by \u0027(|)(\\\\1\\\\1)*\u0027 in grep, a different issue than CVE-2018-20796. NOTE: the software maintainer disputes that this is a vulnerability because the behavior occurs only with a crafted pattern"
          },
          {
            "lang": "es",
            "value": "** EN DISPUTA ** EN GNU C Library (tambi\u00e9n conocido como glibc o libc6), hasta la versi\u00f3n 2.29, check_dst_limits_calc_pos_1 en posix/regexec.c tiene una recursi\u00f3n no controlada, tal y como queda demostrado con \"(|)(\\\\1\\\\1)*\" en grep. Este problema es diferente de CVE-2018-20796. NOTA: el mantenedor del software discute si esto es una vulnerabilidad debido a que el comportamiento solo ocurre con un patr\u00f3n manipulado."
          }
        ],
        "id": "CVE-2019-9192",
        "lastModified": "2024-04-11T01:06:17.280",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 5.0,
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
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                "version": "2.0"
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              "exploitabilityScore": 10.0,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
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          ],
          "cvssMetricV30": [
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              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.0"
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              "source": "nvd@nist.gov",
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        },
        "published": "2019-02-26T18:29:00.340",
        "references": [
          {
            "source": "cve@mitre.org",
            "tags": [
              "Exploit",
              "Issue Tracking",
              "Third Party Advisory"
            ],
            "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=24269"
          },
          {
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            "url": "https://support.f5.com/csp/article/K26346590?utm_source=f5support\u0026amp%3Butm_medium=RSS"
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        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
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                "lang": "en",
                "value": "CWE-674"
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            ],
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}