ghsa-mrxf-x73j-79wm
Vulnerability from github
Published
2022-05-24 17:03
Modified
2023-02-01 21:30
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details

A flaw was found with the libssh API function ssh_scp_new() in versions before 0.9.3 and before 0.8.8. When the libssh SCP client connects to a server, the scp command, which includes a user-provided path, is executed on the server-side. In case the library is used in a way where users can influence the third parameter of the function, it would become possible for an attacker to inject arbitrary commands, leading to a compromise of the remote target.

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{
   affected: [],
   aliases: [
      "CVE-2019-14889",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-78",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2019-12-10T23:15:00Z",
      severity: "HIGH",
   },
   details: "A flaw was found with the libssh API function ssh_scp_new() in versions before 0.9.3 and before 0.8.8. When the libssh SCP client connects to a server, the scp command, which includes a user-provided path, is executed on the server-side. In case the library is used in a way where users can influence the third parameter of the function, it would become possible for an attacker to inject arbitrary commands, leading to a compromise of the remote target.",
   id: "GHSA-mrxf-x73j-79wm",
   modified: "2023-02-01T21:30:23Z",
   published: "2022-05-24T17:03:13Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2019-14889",
      },
      {
         type: "WEB",
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14889",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2019/12/msg00020.html",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2023/05/msg00029.html",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7JJWJTXVWLLJTVHBPGWL7472S5FWXYQR",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EV2ONSPDJCTDVORCB4UGRQUZQQ46JHRN",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/202003-27",
      },
      {
         type: "WEB",
         url: "https://usn.ubuntu.com/4219-1",
      },
      {
         type: "WEB",
         url: "https://www.libssh.org/security/advisories/CVE-2019-14889.txt",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com/security-alerts/cpuapr2020.html",
      },
      {
         type: "WEB",
         url: "http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00033.html",
      },
      {
         type: "WEB",
         url: "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00047.html",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}


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