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cve[email protected]CVE-2018-14622
HistoryAug 30, 2018 - 1:29 p.m.

CVE-2018-14622

2018-08-3013:29:00
CWE-252
[email protected]
web.nvd.nist.gov
171
cve-2018-14622
null-pointer dereference
libtirpc
remote attacker
rpc-based applications
vulnerability
security
nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

0.026 Low

EPSS

Percentile

90.4%

JSON

A null-pointer dereference vulnerability was found in libtirpc before version 0.3.3-rc3. The return value of makefd_xprt() was not checked in all instances, which could lead to a crash when the server exhausted the maximum number of available file descriptors. A remote attacker could cause an rpc-based application to crash by flooding it with new connections.

Affected configurations

Vulners
NVD
Node
redhatredhat_package_managerRange≤0.3.3

CNA Affected

[
  {
    "product": "libtirpc",
    "vendor": "[UNKNOWN]",
    "versions": [
      {
        "status": "affected",
        "version": "0.3.3-rc3"
      }
    ]
  }
]

Related

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cvelist 1
amazon 1
debian 1
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nvd 2
ubuntucve 1
openvas 6
debiancve 1
osv 1
veracode 1
ibm 1
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cve 1
ubuntu 2
cloudfoundry 1
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5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

0.026 Low

EPSS

Percentile

90.4%

JSON
Related for CVE-2018-14622
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