github - ghsa-xfxv-84p3-w8rg

GHSA-XFXV-84P3-W8RG

Vulnerability from github – Published: 2022-05-13 01:18 – Updated: 2022-05-13 01:18

Details

memcached version prior to 1.4.37 contains an Integer Overflow vulnerability in items.c:item_free() that can result in data corruption and deadlocks due to items existing in hash table being reused from free list. This attack appear to be exploitable via network connectivity to the memcached service. This vulnerability appears to have been fixed in 1.4.37 and later.

Severity ?

7.5 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2018-1000127"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-190"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-03-13T21:29:00Z",
    "severity": "HIGH"
  },
  "details": "memcached version prior to 1.4.37 contains an Integer Overflow vulnerability in items.c:item_free() that can result in data corruption and deadlocks due to items existing in hash table being reused from free list. This attack appear to be exploitable via network connectivity to the memcached service. This vulnerability appears to have been fixed in 1.4.37 and later.",
  "id": "GHSA-xfxv-84p3-w8rg",
  "modified": "2022-05-13T01:18:44Z",
  "published": "2022-05-13T01:18:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000127"
    },
    {
      "type": "WEB",
      "url": "https://github.com/memcached/memcached/issues/271"
    },
    {
      "type": "WEB",
      "url": "https://github.com/memcached/memcached/commit/a8c4a82787b8b6c256d61bd5c42fb7f92d1bae00"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:2290"
    },
    {
      "type": "WEB",
      "url": "https://github.com/memcached/memcached/wiki/ReleaseNotes1437"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/03/msg00031.html"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3601-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4218"
    }
  ],
  "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-2018-1000127 (GCVE-0-2018-1000127)

Vulnerability from cvelistv5 – Published: 2018-03-13 21:00 – Updated: 2024-08-05 12:33

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2018:2290	vendor-advisoryx_refsource_REDHAT
	https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST
	https://github.com/memcached/memcached/commit/a8c…	x_refsource_CONFIRM
	https://usn.ubuntu.com/3601-1/	vendor-advisoryx_refsource_UBUNTU
	https://www.debian.org/security/2018/dsa-4218	vendor-advisoryx_refsource_DEBIAN
	https://github.com/memcached/memcached/wiki/Relea…	x_refsource_CONFIRM
	https://github.com/memcached/memcached/issues/271	x_refsource_CONFIRM

Show details on NVD website

JSON

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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-XFXV-84P3-W8RG

CVE-2018-1000127 (GCVE-0-2018-1000127)

Tags

Sightings

Nomenclature