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cve[email protected]CVE-2019-5613
HistoryFeb 18, 2020 - 4:15 p.m.

CVE-2019-5613

2020-02-1816:15:11
CWE-345
web.nvd.nist.gov
27
freebsd
cve-2019-5613
ipsec
packet processor
reinjection
security vulnerability

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.2 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

61.5%

In FreeBSD 12.0-RELEASE before 12.0-RELEASE-p13, a missing check in the ipsec packet processor allows reinjection of an old packet to be accepted by the ipsec endpoint. Depending on the higher-level protocol in use over ipsec, this could allow an action to be repeated.

Affected configurations

NVD
Node
freebsdfreebsdMatch12.0-
OR
freebsdfreebsdMatch12.0p1
OR
freebsdfreebsdMatch12.0p10
OR
freebsdfreebsdMatch12.0p11
OR
freebsdfreebsdMatch12.0p12
OR
freebsdfreebsdMatch12.0p2
OR
freebsdfreebsdMatch12.0p3
OR
freebsdfreebsdMatch12.0p4
OR
freebsdfreebsdMatch12.0p6
OR
freebsdfreebsdMatch12.0p7
OR
freebsdfreebsdMatch12.0p8
OR
freebsdfreebsdMatch12.0p9
CPENameOperatorVersion
freebsd:freebsdfreebsdeq12.0

CNA Affected

[
  {
    "product": "FreeBSD",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "12.0 before 12.0-RELEASE-p13"
      }
    ]
  }
]

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.2 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

61.5%