github - ghsa-8h24-cwhj-2xgm

ghsa-8h24-cwhj-2xgm

Vulnerability from github

Published

2022-05-13 01:04

Modified

2022-05-13 01:04

Severity ?

8.8 (High) - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

A buffer overflow vulnerability in the dhcp6 client of systemd allows a malicious dhcp6 server to overwrite heap memory in systemd-networkd. Affected releases are systemd: versions up to and including 239.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2018-15688"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-10-26T14:29:00Z",
    "severity": "HIGH"
  },
  "details": "A buffer overflow vulnerability in the dhcp6 client of systemd allows a malicious dhcp6 server to overwrite heap memory in systemd-networkd. Affected releases are systemd: versions up to and including 239.",
  "id": "GHSA-8h24-cwhj-2xgm",
  "modified": "2022-05-13T01:04:10Z",
  "published": "2022-05-13T01:04:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-15688"
    },
    {
      "type": "WEB",
      "url": "https://github.com/systemd/systemd/pull/10518"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHBA-2019:0327"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2018:3665"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:0049"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00017.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201810-10"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3806-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3807-1"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/105745"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2018-15688

Vulnerability from cvelistv5

Published

2018-10-26 14:00

Modified

2024-09-17 01:20

Severity ?

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

Summary

Out-of-Bounds write in systemd-networkd dhcpv6 option handling

References

▼	URL	Tags
	https://security.gentoo.org/glsa/201810-10	vendor-advisory, x_refsource_GENTOO
	https://lists.debian.org/debian-lts-announce/2018/11/msg00017.html	mailing-list, x_refsource_MLIST
	https://usn.ubuntu.com/3807-1/	vendor-advisory, x_refsource_UBUNTU
	https://usn.ubuntu.com/3806-1/	vendor-advisory, x_refsource_UBUNTU
	https://access.redhat.com/errata/RHSA-2018:3665	vendor-advisory, x_refsource_REDHAT
	http://www.securityfocus.com/bid/105745	vdb-entry, x_refsource_BID
	https://github.com/systemd/systemd/pull/10518	x_refsource_MISC
	https://access.redhat.com/errata/RHSA-2019:0049	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHBA-2019:0327	vendor-advisory, x_refsource_REDHAT

Impacted products

▼	Vendor	Product
	systemd	systemd

Show details on NVD website

JSON

To clipboard

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      "problemTypes": [
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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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