gsd-2007-3998
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The wordwrap function in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, does not properly use the breakcharlen variable, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash, or infinite loop) via certain arguments, as demonstrated by a 'chr(0), 0, ""' argument set.
Aliases
Aliases



{
   GSD: {
      alias: "CVE-2007-3998",
      description: "The wordwrap function in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, does not properly use the breakcharlen variable, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash, or infinite loop) via certain arguments, as demonstrated by a 'chr(0), 0, \"\"' argument set.",
      id: "GSD-2007-3998",
      references: [
         "https://www.suse.com/security/cve/CVE-2007-3998.html",
         "https://www.debian.org/security/2008/dsa-1578",
         "https://www.debian.org/security/2008/dsa-1444",
         "https://access.redhat.com/errata/RHSA-2007:0917",
         "https://access.redhat.com/errata/RHSA-2007:0891",
         "https://access.redhat.com/errata/RHSA-2007:0890",
         "https://access.redhat.com/errata/RHSA-2007:0889",
         "https://linux.oracle.com/cve/CVE-2007-3998.html",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2007-3998",
         ],
         details: "The wordwrap function in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, does not properly use the breakcharlen variable, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash, or infinite loop) via certain arguments, as demonstrated by a 'chr(0), 0, \"\"' argument set.",
         id: "GSD-2007-3998",
         modified: "2023-12-13T01:21:41.872059Z",
         schema_version: "1.4.0",
      },
   },
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         },
         impact: {
            baseMetricV2: {
               cvssV2: {
                  accessComplexity: "LOW",
                  accessVector: "NETWORK",
                  authentication: "NONE",
                  availabilityImpact: "PARTIAL",
                  baseScore: 5,
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P",
                  version: "2.0",
               },
               exploitabilityScore: 10,
               impactScore: 2.9,
               obtainAllPrivilege: false,
               obtainOtherPrivilege: false,
               obtainUserPrivilege: false,
               severity: "MEDIUM",
               userInteractionRequired: false,
            },
         },
         lastModifiedDate: "2018-10-26T13:59Z",
         publishedDate: "2007-09-04T18:17Z",
      },
   },
}


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