ghsa-66mx-93rr-rg39
Vulnerability from github
Published
2022-05-24 17:43
Modified
2022-05-24 17:43
Details

A vulnerability was discovered in how p2p/p2p_pd.c in wpa_supplicant before 2.10 processes P2P (Wi-Fi Direct) provision discovery requests. It could result in denial of service or other impact (potentially execution of arbitrary code), for an attacker within radio range.

Show details on source website


{
   affected: [],
   aliases: [
      "CVE-2021-27803",
   ],
   database_specific: {
      cwe_ids: [],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2021-02-26T23:15:00Z",
      severity: "HIGH",
   },
   details: "A vulnerability was discovered in how p2p/p2p_pd.c in wpa_supplicant before 2.10 processes P2P (Wi-Fi Direct) provision discovery requests. It could result in denial of service or other impact (potentially execution of arbitrary code), for an attacker within radio range.",
   id: "GHSA-66mx-93rr-rg39",
   modified: "2022-05-24T17:43:22Z",
   published: "2022-05-24T17:43:22Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2021-27803",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2021/03/msg00003.html",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IZGUR5XFHATVXTRAEJMODS7ROYHA56NX",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KOGP2VIVVXXQ6CZ2HU4DKGPDB4WR24XF",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SEHS2CFGH3KCSNPHBHNGN5SGV6QPMLZ4",
      },
      {
         type: "WEB",
         url: "https://w1.fi/security/2021-1/0001-P2P-Fix-a-corner-case-in-peer-addition-based-on-PD-R.patch",
      },
      {
         type: "WEB",
         url: "https://w1.fi/security/2021-1/wpa_supplicant-p2p-provision-discovery-processing-vulnerability.txt",
      },
      {
         type: "WEB",
         url: "https://www.debian.org/security/2021/dsa-4898",
      },
      {
         type: "WEB",
         url: "https://www.openwall.com/lists/oss-security/2021/02/25/3",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2021/02/27/1",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}


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