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cve[email protected]CVE-2018-16846
HistoryJan 15, 2019 - 6:29 p.m.

CVE-2018-16846

2019-01-1518:29:00
CWE-770
[email protected]
web.nvd.nist.gov
180
9
cve-2018-16846
ceph
denial of service
rgw
omaps
security vulnerability

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:N/A:P

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

6.2 Medium

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

74.6%

JSON

It was found in Ceph versions before 13.2.4 that authenticated ceph RGW users can cause a denial of service against OMAPs holding bucket indices.

Affected configurations

Vulners
NVD
Node
redhatcephRange≤13.2.4
CPENameOperatorVersion
redhat:cephredhat cephlt13.2.4

CNA Affected

[
  {
    "product": "ceph",
    "vendor": "[UNKNOWN]",
    "versions": [
      {
        "status": "affected",
        "version": "13.2.4"
      }
    ]
  }
]

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4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:N/I:N/A:P

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

6.2 Medium

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

74.6%

JSON
Related for CVE-2018-16846
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