github - ghsa-qw72-xqg4-c435

ghsa-qw72-xqg4-c435

Vulnerability from github

Published

2022-05-13 01:06

Modified

2022-05-13 01:06

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. The ioqueue component may issue a double key unregistration after an attacker initiates a socket connection with specific settings and sequences. Such double key unregistration will trigger an integer overflow, which may cause ioqueue backends to reject future key registrations.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2017-16875"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-11-17T16:29:00Z",
    "severity": "HIGH"
  },
  "details": "An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. The ioqueue component may issue a double key unregistration after an attacker initiates a socket connection with specific settings and sequences. Such double key unregistration will trigger an integer overflow, which may cause ioqueue backends to reject future key registrations.",
  "id": "GHSA-qw72-xqg4-c435",
  "modified": "2022-05-13T01:06:54Z",
  "published": "2022-05-13T01:06:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16875"
    },
    {
      "type": "WEB",
      "url": "https://trac.pjsip.org/repos/milestone/release-2.7.1"
    },
    {
      "type": "WEB",
      "url": "https://trac.pjsip.org/repos/ticket/2055"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4170"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-16875 (GCVE-0-2017-16875)

Vulnerability from cvelistv5

Published

2017-11-17 16:00

Modified

2024-08-05 20:35

Severity ?

CWE

n/a

Summary

An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. The ioqueue component may issue a double key unregistration after an attacker initiates a socket connection with specific settings and sequences. Such double key unregistration will trigger an integer overflow, which may cause ioqueue backends to reject future key registrations.

References

URL

Tags

	https://trac.pjsip.org/repos/milestone/release-2.7.1	x_refsource_CONFIRM
	https://trac.pjsip.org/repos/ticket/2055	x_refsource_CONFIRM
	https://www.debian.org/security/2018/dsa-4170	vendor-advisory, x_refsource_DEBIAN

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

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