fkie_cve-2025-0725
Vulnerability from fkie_nvd
Published
2025-02-05 10:15
Modified
2025-03-07 01:15
Severity ?
7.3 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Summary
When libcurl is asked to perform automatic gzip decompression of content-encoded HTTP responses with the `CURLOPT_ACCEPT_ENCODING` option, **using zlib 1.2.0.3 or older**, an attacker-controlled integer overflow would make libcurl perform a buffer overflow.
References
2499f714-1537-4658-8207-48ae4bb9eae9https://curl.se/docs/CVE-2025-0725.html
2499f714-1537-4658-8207-48ae4bb9eae9https://curl.se/docs/CVE-2025-0725.json
2499f714-1537-4658-8207-48ae4bb9eae9https://hackerone.com/reports/2956023
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2025/02/05/3
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2025/02/06/2
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2025/02/06/4
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20250306-0009/
Impacted products
Vendor Product Version


To clipboard 

{
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "When libcurl is asked to perform automatic gzip decompression of\ncontent-encoded HTTP responses with the `CURLOPT_ACCEPT_ENCODING` option,\n**using zlib 1.2.0.3 or older**, an attacker-controlled integer overflow would\nmake libcurl perform a buffer overflow.",
      },
      {
         lang: "es",
         value: "Cuando se le solicita a libcurl que realice una descompresión gzip automática de respuestas HTTP codificadas con contenido con la opción `CURLOPT_ACCEPT_ENCODING`, **usando zlib 1.2.0.3 o anterior**, un desbordamiento de entero controlado por un atacante haría que libcurl realice un desbordamiento de búfer.",
      },
   ],
   id: "CVE-2025-0725",
   lastModified: "2025-03-07T01:15:12.403",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "LOW",
               baseScore: 7.3,
               baseSeverity: "HIGH",
               confidentialityImpact: "LOW",
               integrityImpact: "LOW",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 3.4,
            source: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
            type: "Secondary",
         },
      ],
   },
   published: "2025-02-05T10:15:22.980",
   references: [
      {
         source: "2499f714-1537-4658-8207-48ae4bb9eae9",
         url: "https://curl.se/docs/CVE-2025-0725.html",
      },
      {
         source: "2499f714-1537-4658-8207-48ae4bb9eae9",
         url: "https://curl.se/docs/CVE-2025-0725.json",
      },
      {
         source: "2499f714-1537-4658-8207-48ae4bb9eae9",
         url: "https://hackerone.com/reports/2956023",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.openwall.com/lists/oss-security/2025/02/05/3",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.openwall.com/lists/oss-security/2025/02/06/2",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "http://www.openwall.com/lists/oss-security/2025/02/06/4",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://security.netapp.com/advisory/ntap-20250306-0009/",
      },
   ],
   sourceIdentifier: "2499f714-1537-4658-8207-48ae4bb9eae9",
   vulnStatus: "Awaiting Analysis",
}


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