FKIE_CVE-2019-11049

Vulnerability from fkie_nvd - Published: 2019-12-23 03:15 - Updated: 2024-11-21 04:20
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
In PHP versions 7.3.x below 7.3.13 and 7.4.0 on Windows, when supplying custom headers to mail() function, due to mistake introduced in commit 78f4b4a2dcf92ddbccea1bb95f8390a18ac3342e, if the header is supplied in lowercase, this can result in double-freeing certain memory locations.
References
security@php.nethttps://bugs.php.net/bug.php?id=78943Mailing List, Patch, Vendor Advisory
security@php.nethttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N7GCOAE6KVHYJ3UQ4KLPLTGSLX6IRVRN/
security@php.nethttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWRQPYXVG43Q7DXMXH6UVWMKWGUW552F/
security@php.nethttps://seclists.org/bugtraq/2020/Feb/27Mailing List, Third Party Advisory
security@php.nethttps://security.netapp.com/advisory/ntap-20200103-0002/Third Party Advisory
security@php.nethttps://www.debian.org/security/2020/dsa-4626Third Party Advisory
security@php.nethttps://www.tenable.com/security/tns-2021-14Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.php.net/bug.php?id=78943Mailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N7GCOAE6KVHYJ3UQ4KLPLTGSLX6IRVRN/
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWRQPYXVG43Q7DXMXH6UVWMKWGUW552F/
af854a3a-2127-422b-91ae-364da2661108https://seclists.org/bugtraq/2020/Feb/27Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20200103-0002/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2020/dsa-4626Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/tns-2021-14Third Party Advisory
Impacted products
Vendor Product Version
php php *
php php 7.4.0
microsoft windows -
fedoraproject fedora 30
fedoraproject fedora 31
debian debian_linux 10.0
tenable securitycenter *
To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In PHP versions 7.3.x below 7.3.13 and 7.4.0 on Windows, when supplying custom headers to mail() function, due to mistake introduced in commit 78f4b4a2dcf92ddbccea1bb95f8390a18ac3342e, if the header is supplied in lowercase, this can result in double-freeing certain memory locations."
    },
    {
      "lang": "es",
      "value": "En PHP versiones 7.3.x por debajo de 7.3.13 y 7.4.0 en Windows, al suministrar encabezados personalizados para la funci\u00f3n mail(), debido a un error introducido en el commit 78f4b4a2dcf92ddbccea1bb95f8390a18ac3342e, si el encabezado se suministra en min\u00fasculas, esto puede resultar en una doble liberaci\u00f3n de ciertas ubicaciones de memoria."
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  "id": "CVE-2019-11049",
  "lastModified": "2024-11-21T04:20:27.023",
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        "impactScore": 6.4,
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  "published": "2019-12-23T03:15:11.897",
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}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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