ghsa-mcc7-rcr3-2rgr
Vulnerability from github
Published
2022-04-30 00:02
Modified
2022-04-30 00:02
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details

The HTTP strict parsing changes added in Apache httpd 2.2.32 and 2.4.24 introduced a bug in token list parsing, which allows ap_find_token() to search past the end of its input string. By maliciously crafting a sequence of request headers, an attacker may be able to cause a segmentation fault, or to force ap_find_token() to return an incorrect value.

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{
   affected: [],
   aliases: [
      "CVE-2017-7668",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-125",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2017-06-20T01:29:00Z",
      severity: "HIGH",
   },
   details: "The HTTP strict parsing changes added in Apache httpd 2.2.32 and 2.4.24 introduced a bug in token list parsing, which allows ap_find_token() to search past the end of its input string. By maliciously crafting a sequence of request headers, an attacker may be able to cause a segmentation fault, or to force ap_find_token() to return an incorrect value.",
   id: "GHSA-mcc7-rcr3-2rgr",
   modified: "2022-04-30T00:02:19Z",
   published: "2022-04-30T00:02:19Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2017-7668",
      },
      {
         type: "WEB",
         url: "https://www.tenable.com/security/tns-2019-09",
      },
      {
         type: "WEB",
         url: "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03908en_us",
      },
      {
         type: "WEB",
         url: "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03821en_us",
      },
      {
         type: "WEB",
         url: "https://support.apple.com/HT208221",
      },
      {
         type: "WEB",
         url: "https://security.netapp.com/advisory/ntap-20180601-0002",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/201710-32",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rfcf929bd33a6833e3f0c35eebdad70d5060665f9c4e17ea467c66770@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rfbaf647d52c1cb843e726a0933f156366a806cead84fbd430951591b@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rdca61ae990660bacb682295f2a09d34612b7bb5f457577fe17f4d064@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rcc44594d4d6579b90deccd4536b5d31f099ef563df39b094be286b9e@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rad01d817195e6cc871cb1d73b207ca326379a20a6e7f30febaf56d24@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r9ea3538f229874c80a10af473856a81fbf5f694cd7f471cc679ba70b@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r75cbe9ea3e2114e4271bbeca7aff96117b50c1b6eb7c4772b0337c1f@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r6521a7f62276340eabdb3339b2aa9a38c5f59d978497a1f794af53be@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r57608dc51b79102f3952ae06f54d5277b649c86d6533dcd6a7d201f7@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r476d175be0aaf4a17680ef98c5153b4d336eaef76fb2224cc94c463a@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r15f9aa4427581a1aecb4063f1b4b983511ae1c9935e2a0a6876dad3c@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/f7f95ac1cd9895db2714fa3ebaa0b94d0c6df360f742a40951384a53@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/8d63cb8e9100f28a99429b4328e4e7cebce861d5772ac9863ba2ae6f@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba@%3Ccvs.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/55a068b6a5eec0b3198ae7d96a7cb412352d0ffa7716612c5af3745b@%3Cdev.httpd.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2017:3194",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2017:3193",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2017:2483",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2017:2479",
      },
      {
         type: "WEB",
         url: "http://www.debian.org/security/2017/dsa-3896",
      },
      {
         type: "WEB",
         url: "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html",
      },
      {
         type: "WEB",
         url: "http://www.securityfocus.com/bid/99137",
      },
      {
         type: "WEB",
         url: "http://www.securitytracker.com/id/1038711",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
         type: "CVSS_V3",
      },
   ],
}


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