github - ghsa-vp2c-23x9-j4wq

ghsa-vp2c-23x9-j4wq

Vulnerability from github

Published

2022-05-13 01:27

Modified

2022-05-13 01:27

Severity ?

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

Details

The receive_xattr function in xattrs.c in rsync 3.1.2 and 3.1.3-development does not check for a trailing '\0' character in an xattr name, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact by sending crafted data to the daemon.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2017-16548"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-11-06T05:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "The receive_xattr function in xattrs.c in rsync 3.1.2 and 3.1.3-development does not check for a trailing \u0027\\0\u0027 character in an xattr name, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact by sending crafted data to the daemon.",
  "id": "GHSA-vp2c-23x9-j4wq",
  "modified": "2022-05-13T01:27:06Z",
  "published": "2022-05-13T01:27:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16548"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.samba.org/show_bug.cgi?id=13112"
    },
    {
      "type": "WEB",
      "url": "https://git.samba.org/rsync.git/?p=rsync.git;a=commit;h=47a63d90e71d3e19e0e96052bb8c6b9cb140ecc1"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2017/12/msg00020.html"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3543-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3543-2"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2017/dsa-4068"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-16548

Vulnerability from cvelistv5

Published

2017-11-06 05:00

Modified

2024-08-05 20:27

Severity ?

Summary

References

▼	URL	Tags
	https://git.samba.org/rsync.git/?p=rsync.git%3Ba=commit%3Bh=47a63d90e71d3e19e0e96052bb8c6b9cb140ecc1	x_refsource_CONFIRM
	https://bugzilla.samba.org/show_bug.cgi?id=13112	x_refsource_CONFIRM
	https://usn.ubuntu.com/3543-1/	vendor-advisory, x_refsource_UBUNTU
	https://www.debian.org/security/2017/dsa-4068	vendor-advisory, x_refsource_DEBIAN
	https://usn.ubuntu.com/3543-2/	vendor-advisory, x_refsource_UBUNTU
	https://lists.debian.org/debian-lts-announce/2017/12/msg00020.html	mailing-list, x_refsource_MLIST

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://git.samba.org/rsync.git/?p=rsync.git%3Ba=commit%3Bh=47a63d90e71d3e19e0e96052bb8c6b9cb140ecc1"
          },
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            "tags": [
              "x_refsource_CONFIRM",
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            ],
            "url": "https://bugzilla.samba.org/show_bug.cgi?id=13112"
          },
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            "name": "USN-3543-1",
            "tags": [
              "vendor-advisory",
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            ],
            "url": "https://usn.ubuntu.com/3543-1/"
          },
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              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/3543-2/"
          },
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            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
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      "references": [
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          "url": "https://git.samba.org/rsync.git/?p=rsync.git%3Ba=commit%3Bh=47a63d90e71d3e19e0e96052bb8c6b9cb140ecc1"
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        },
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          "tags": [
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          ],
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    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

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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