github - ghsa-9j7p-fvvp-cp57

ghsa-9j7p-fvvp-cp57

Vulnerability from github

Published

2022-05-24 17:24

Modified

2022-05-24 17:24

Severity ?

5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

libssh 0.9.4 has a NULL pointer dereference in tftpserver.c if ssh_buffer_new returns NULL.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2020-16135"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-07-29T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "libssh 0.9.4 has a NULL pointer dereference in tftpserver.c if ssh_buffer_new returns NULL.",
  "id": "GHSA-9j7p-fvvp-cp57",
  "modified": "2022-05-24T17:24:39Z",
  "published": "2022-05-24T17:24:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-16135"
    },
    {
      "type": "WEB",
      "url": "https://bugs.libssh.org/T232"
    },
    {
      "type": "WEB",
      "url": "https://bugs.libssh.org/rLIBSSHe631ebb3e2247dd25e9678e6827c20dc73b73238"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.com/libssh/libssh-mirror/-/merge_requests/120"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00034.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FCIKQRKXAAB4HMWM62EPZJ4DVBHIIEG6"
    },
    {
      "type": "WEB",
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    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/202011-05"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4447-1"
    },
    {
      "type": "WEB",
      "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-16135

Vulnerability from cvelistv5

Published

2020-07-29 20:20

Modified

2024-08-04 13:37

Severity ?

Summary

libssh 0.9.4 has a NULL pointer dereference in tftpserver.c if ssh_buffer_new returns NULL.

References

▼	URL	Tags
	https://bugs.libssh.org/T232	x_refsource_MISC
	https://bugs.libssh.org/rLIBSSHe631ebb3e2247dd25e9678e6827c20dc73b73238	x_refsource_MISC
	https://gitlab.com/libssh/libssh-mirror/-/merge_requests/120	x_refsource_MISC
	https://lists.debian.org/debian-lts-announce/2020/07/msg00034.html	mailing-list, x_refsource_MLIST
	https://usn.ubuntu.com/4447-1/	vendor-advisory, x_refsource_UBUNTU
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JNW5GBC6JFN76VEWQXMLT5F7VCZ5AJ2E/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FCIKQRKXAAB4HMWM62EPZJ4DVBHIIEG6/	vendor-advisory, x_refsource_FEDORA
	https://security.gentoo.org/glsa/202011-05	vendor-advisory, x_refsource_GENTOO
	https://www.oracle.com/security-alerts/cpuapr2022.html	x_refsource_MISC

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

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}

Sightings

Author	Source	Type	Date

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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