CVE-2019-3459

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-3459
A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

3.3 /10

CVSS v2.0 : LOW

V2 Legend

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

Exploitability : 6.5 / Impact : 2.9

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References
Link Resource
http://www.openwall.com/lists/oss-security/2019/06/27/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/06/27/7 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/06/28/1 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/06/28/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2019/08/12/1 Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2029 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2043 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3309 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3517 Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0740 Third Party Advisory
https://bugzilla.novell.com/show_bug.cgi?id=1120758 Issue Tracking Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1663176 Mitigation Issue Tracking Third Party Advisory
https://git.kernel.org/linus/7c9cbd0b5e38a1672fcd137894ace3b042dfbf69 Patch Vendor Advisory
https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html Mailing List Third Party Advisory
https://lore.kernel.org/linux-bluetooth/20190110062833.GA15047%40kroah.com/
https://marc.info/?l=oss-security&m=154721580222522&w=2 Exploit Mailing List Third Party Advisory
https://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-3459.html Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:a:redhat:codeready_linux_builder:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time:7:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time:8:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:7:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:8:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_mrg:2.0:*:*:*:*:*:*:*

Configuration 4 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
History

22 Apr 2022, 20:05

Type Values Removed Values Added
References (REDHAT) https://access.redhat.com/errata/RHSA-2019:2043 - (REDHAT) https://access.redhat.com/errata/RHSA-2019:2043 - Third Party Advisory
References (MLIST) http://www.openwall.com/lists/oss-security/2019/06/27/7 - (MLIST) http://www.openwall.com/lists/oss-security/2019/06/27/7 - Mailing List, Third Party Advisory
References (REDHAT) https://access.redhat.com/errata/RHSA-2019:2029 - (REDHAT) https://access.redhat.com/errata/RHSA-2019:2029 - Third Party Advisory
References (MLIST) http://www.openwall.com/lists/oss-security/2019/08/12/1 - (MLIST) http://www.openwall.com/lists/oss-security/2019/08/12/1 - Mailing List, Third Party Advisory
References (MLIST) http://www.openwall.com/lists/oss-security/2019/06/28/1 - (MLIST) http://www.openwall.com/lists/oss-security/2019/06/28/1 - Mailing List, Third Party Advisory
References (MLIST) http://www.openwall.com/lists/oss-security/2019/06/28/2 - (MLIST) http://www.openwall.com/lists/oss-security/2019/06/28/2 - Mailing List, Third Party Advisory
References (REDHAT) https://access.redhat.com/errata/RHSA-2020:0740 - (REDHAT) https://access.redhat.com/errata/RHSA-2020:0740 - Third Party Advisory
References (MLIST) https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html - (MLIST) https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html - Mailing List, Third Party Advisory
References (MLIST) https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html - (MLIST) https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html - Mailing List, Third Party Advisory
References (MLIST) https://marc.info/?l=oss-security&m=154721580222522&w=2 - Exploit, Third Party Advisory (MLIST) https://marc.info/?l=oss-security&m=154721580222522&w=2 - Exploit, Mailing List, Third Party Advisory
References (REDHAT) https://access.redhat.com/errata/RHSA-2019:3517 - (REDHAT) https://access.redhat.com/errata/RHSA-2019:3517 - Third Party Advisory
References (REDHAT) https://access.redhat.com/errata/RHSA-2019:3309 - (REDHAT) https://access.redhat.com/errata/RHSA-2019:3309 - Third Party Advisory
References (MLIST) http://www.openwall.com/lists/oss-security/2019/06/27/2 - (MLIST) http://www.openwall.com/lists/oss-security/2019/06/27/2 - Mailing List, Third Party Advisory
CWE CWE-200 CWE-125
CPE cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:8:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:codeready_linux_builder:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_tus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv_tus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time:8:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time_for_nfv:7:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_for_real_time:7:*:*:*:*:*:*:*

21 Jul 2021, 11:39

Type Values Removed Values Added
CPE cpe:2.3:a:redhat:enterprise_mrg:2.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_mrg:2.0:*:*:*:*:*:*:*
Information

Published : 2019-04-11 16:29

Updated : 2024-02-04 20:20

NVD link : CVE-2019-3459

Mitre link : CVE-2019-3459

CVE.ORG link : CVE-2019-3459

JSON object : View

Products Affected

redhat

  • enterprise_linux_server_tus
  • enterprise_linux_server
  • enterprise_linux_desktop
  • enterprise_mrg
  • codeready_linux_builder
  • enterprise_linux
  • enterprise_linux_workstation
  • enterprise_linux_for_real_time_for_nfv_tus
  • enterprise_linux_for_real_time
  • enterprise_linux_for_real_time_tus
  • enterprise_linux_for_real_time_for_nfv
  • enterprise_linux_eus
  • enterprise_linux_server_aus

canonical

  • ubuntu_linux

linux

  • linux_kernel

debian

  • debian_linux
CWE
CWE-125

Out-of-bounds Read