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fkie_cve-2025-49176
Vulnerability from fkie_nvd
Published
2025-06-17 15:15
Modified
2025-07-07 14:15
Severity ?
Summary
A flaw was found in the Big Requests extension. The request length is multiplied by 4 before checking against the maximum allowed size, potentially causing an integer overflow and bypassing the size check.
References
Impacted products
Vendor | Product | Version |
---|
{ "cveTags": [], "descriptions": [ { "lang": "en", "value": "A flaw was found in the Big Requests extension. The request length is multiplied by 4 before checking against the maximum allowed size, potentially causing an integer overflow and bypassing the size check." }, { "lang": "es", "value": "Se detect\u00f3 una falla en la extensi\u00f3n Big Requests. La longitud de la solicitud se multiplica por 4 antes de compararla con el tama\u00f1o m\u00e1ximo permitido, lo que podr\u00eda causar un desbordamiento de enteros y omitir la comprobaci\u00f3n de tama\u00f1o." } ], "id": "CVE-2025-49176", "lastModified": "2025-07-07T14:15:24.503", "metrics": { "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 1.8, "impactScore": 5.5, "source": "secalert@redhat.com", "type": "Secondary" } ] }, "published": "2025-06-17T15:15:45.470", "references": [ { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10258" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10342" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10343" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10344" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10346" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10347" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10348" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10349" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10350" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10351" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10352" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10355" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10356" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10360" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10370" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10374" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10375" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10376" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10377" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10378" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10381" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:10410" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:9303" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:9304" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:9305" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:9306" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:9392" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/errata/RHSA-2025:9964" }, { "source": "secalert@redhat.com", "url": "https://access.redhat.com/security/cve/CVE-2025-49176" }, { "source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2369954" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2025/06/18/2" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-190" } ], "source": "secalert@redhat.com", "type": "Secondary" } ] }
CVE-2025-49176 (GCVE-0-2025-49176)
Vulnerability from cvelistv5
Published
2025-06-17 14:49
Modified
2025-07-15 01:04
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-190 - Integer Overflow or Wraparound
Summary
A flaw was found in the Big Requests extension. The request length is multiplied by 4 before checking against the maximum allowed size, potentially causing an integer overflow and bypassing the size check.
References
Impacted products
Vendor | Product | Version | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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► | Red Hat | Red Hat Enterprise Linux 10 |
Unaffected: 0:24.1.5-4.el10_0 < * cpe:/o:redhat:enterprise_linux:10.0 |
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"https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_els:7" ], "defaultStatus": "affected", "packageName": "xorg-x11-server", "product": "Red Hat Enterprise Linux 7 Extended Lifecycle Support", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:1.20.4-32.el7_9", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/o:redhat:rhel_els:7" ], "defaultStatus": "affected", "packageName": "tigervnc", "product": "Red Hat Enterprise Linux 7 Extended Lifecycle Support", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:1.8.0-36.el7_9.2", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:enterprise_linux:8::crb", "cpe:/a:redhat:enterprise_linux:8::appstream" ], "defaultStatus": "affected", "packageName": "xorg-x11-server", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:1.20.11-26.el8_10", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:enterprise_linux:8::crb", "cpe:/a:redhat:enterprise_linux:8::appstream" ], "defaultStatus": "affected", "packageName": "xorg-x11-server-Xwayland", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:21.1.3-18.el8_10", "versionType": "rpm" } ] }, { "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": [ "cpe:/a:redhat:enterprise_linux:8::appstream" ], "defaultStatus": "affected", "packageName": "tigervnc", "product": "Red Hat Enterprise Linux 8", "vendor": "Red Hat", "versions": [ { "lessThan": "*", "status": "unaffected", "version": "0:1.15.0-7.el8_10", "versionType": 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Sightings
Author | Source | Type | Date |
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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.
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