github - ghsa-5pf3-jh29-wp68

GHSA-5PF3-JH29-WP68

Vulnerability from github – Published: 2022-05-13 01:42 – Updated: 2022-05-13 01:42

Details

The IS-IS parser in tcpdump before 4.9.2 has a buffer over-read in print-isoclns.c:isis_print_extd_ip_reach().

Severity ?

9.8 (Critical)


                  
                    CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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  "affected": [],
  "aliases": [
    "CVE-2017-12998"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
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    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-09-14T06:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "The IS-IS parser in tcpdump before 4.9.2 has a buffer over-read in print-isoclns.c:isis_print_extd_ip_reach().",
  "id": "GHSA-5pf3-jh29-wp68",
  "modified": "2022-05-13T01:42:52Z",
  "published": "2022-05-13T01:42:52Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-12998"
    },
    {
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    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHEA-2018:0705"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201709-23"
    },
    {
      "type": "WEB",
      "url": "https://support.apple.com/HT208221"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2017/dsa-3971"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1039307"
    },
    {
      "type": "WEB",
      "url": "http://www.tcpdump.org/tcpdump-changes.txt"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-12998 (GCVE-0-2017-12998)

Vulnerability from cvelistv5 – Published: 2017-09-14 06:00 – Updated: 2024-08-05 18:51

Summary

The IS-IS parser in tcpdump before 4.9.2 has a buffer over-read in print-isoclns.c:isis_print_extd_ip_reach().

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://security.gentoo.org/glsa/201709-23	vendor-advisoryx_refsource_GENTOO
	https://support.apple.com/HT208221	x_refsource_CONFIRM
	http://www.debian.org/security/2017/dsa-3971	vendor-advisoryx_refsource_DEBIAN
	https://github.com/the-tcpdump-group/tcpdump/comm…	x_refsource_CONFIRM
	http://www.securitytracker.com/id/1039307	vdb-entryx_refsource_SECTRACK
	http://www.tcpdump.org/tcpdump-changes.txt	x_refsource_CONFIRM
	https://access.redhat.com/errata/RHEA-2018:0705	vendor-advisoryx_refsource_REDHAT

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-5PF3-JH29-WP68

CVE-2017-12998 (GCVE-0-2017-12998)

Tags

Sightings

Nomenclature