Vulnerability Name:

CVE-2019-3837 (CCN-158985)

Assigned:2019-04-03
Published:2019-04-03
Updated:2022-12-02
Summary:
CVSS v3 Severity:6.1 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H)
5.3 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): High
6.1 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H)
5.3 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): High
CVSS v2 Severity:4.9 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
5.2 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:P/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Complete
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2019-3837

Source: CCN
Type: Red Hat Bugzilla – Bug 1678423
(CVE-2019-3837) - CVE-2019-3837 kernel: memory leak in tcp_recvmsg() with NET_DMA

Source: secalert@redhat.com
Type: Issue Tracking, Patch, Third Party Advisory
secalert@redhat.com

Source: XF
Type: UNKNOWN
rhel-cve20193837-dos(158985)

Source: CCN
Type: Linux Kernel GIT Repository
net_dma: mark broken

Source: CCN
Type: oss-sec Mailing List, Wed, 3 Apr 2019 08:29:50 -0400 (EDT)
CVE-2019-3837: RHEL6: memory leak in tcp_recvmsg() with NET_DMA

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:hp:storage_data_protector:6.20:-:~~~redhat_enterprise_linux~~:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.bionic:def:20193837000
    V
    		CVE-2019-3837 on Ubuntu 18.04 LTS (bionic) - medium.
    2019-04-11
    oval:com.ubuntu.cosmic:def:201938370000000
    V
    		CVE-2019-3837 on Ubuntu 18.10 (cosmic) - medium.
    2019-04-11
    oval:com.ubuntu.cosmic:def:20193837000
    V
    		CVE-2019-3837 on Ubuntu 18.10 (cosmic) - medium.
    2019-04-11
    oval:com.ubuntu.bionic:def:201938370000000
    V
    		CVE-2019-3837 on Ubuntu 18.04 LTS (bionic) - medium.
    2019-04-11
    oval:com.ubuntu.trusty:def:20193837000
    V
    		CVE-2019-3837 on Ubuntu 14.04 LTS (trusty) - medium.
    2019-04-11
    oval:com.ubuntu.xenial:def:201938370000000
    V
    		CVE-2019-3837 on Ubuntu 16.04 LTS (xenial) - medium.
    2019-04-11
    oval:com.ubuntu.xenial:def:20193837000
    V
    		CVE-2019-3837 on Ubuntu 16.04 LTS (xenial) - medium.
    2019-04-11
    BACK
    hp storage data protector 6.20 -