Vulnerability Name:

CVE-2019-5614 (CCN-181203)

Assigned:2019-01-07
Published:2020-04-21
Updated:2022-04-26
Summary:In FreeBSD 12.1-STABLE before r356035, 12.1-RELEASE before 12.1-RELEASE-p4, 11.3-STABLE before r356036, and 11.3-RELEASE before 11.3-RELEASE-p8, incomplete packet data validation may result in accessing out-of-bounds memory leading to a kernel panic or other unpredictable results.
CVSS v3 Severity:9.8 Critical (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-119
CWE-20
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2019-5614

Source: XF
Type: UNKNOWN
freebsd-cve20195614-dos(181203)

Source: CONFIRM
Type: Patch, Vendor Advisory
https://security.FreeBSD.org/advisories/FreeBSD-SA-20:10.ipfw.asc

Source: CONFIRM
Type: Third Party Advisory
https://security.netapp.com/advisory/ntap-20200511-0002/

Source: CCN
Type: FreeBSD Security Advisory FreeBSD-SA-20:10.ipfw
ipfw invalid mbuf handling

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2019-5614

Vulnerable Configuration:Configuration 1:
  • cpe:/o:freebsd:freebsd:11.3:-:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:11.3:p1:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:11.3:p2:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:11.3:p3:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:11.3:p4:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:11.3:p5:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:11.3:p6:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:11.3:p7:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:12.1:-:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:12.1:p1:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:12.1:p2:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:12.1:p3:*:*:*:*:*:*

  • Configuration 2:
  • cpe:/a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:freebsd:freebsd:-:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    freebsd freebsd 11.3 -
    freebsd freebsd 11.3 p1
    freebsd freebsd 11.3 p2
    freebsd freebsd 11.3 p3
    freebsd freebsd 11.3 p4
    freebsd freebsd 11.3 p5
    freebsd freebsd 11.3 p6
    freebsd freebsd 11.3 p7
    freebsd freebsd 12.1 -
    freebsd freebsd 12.1 p1
    freebsd freebsd 12.1 p2
    freebsd freebsd 12.1 p3
    netapp clustered data ontap -
    freebsd freebsd -