CVE-2019-3459
Linux L2CAP Heap Information Leak
Description
A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1.
INFO
Published Date :
April 11, 2019, 4:29 p.m.
Last Modified :
Nov. 21, 2024, 4:42 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2019-3459 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2019-3459
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-3459.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Map Vulnerabilities into Different Layers of the Container Image
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-3459 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-3459 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2019/06/27/2 Added Reference http://www.openwall.com/lists/oss-security/2019/06/27/7 Added Reference http://www.openwall.com/lists/oss-security/2019/06/28/1 Added Reference http://www.openwall.com/lists/oss-security/2019/06/28/2 Added Reference http://www.openwall.com/lists/oss-security/2019/08/12/1 Added Reference https://access.redhat.com/errata/RHSA-2019:2029 Added Reference https://access.redhat.com/errata/RHSA-2019:2043 Added Reference https://access.redhat.com/errata/RHSA-2019:3309 Added Reference https://access.redhat.com/errata/RHSA-2019:3517 Added Reference https://access.redhat.com/errata/RHSA-2020:0740 Added Reference https://bugzilla.novell.com/show_bug.cgi?id=1120758 Added Reference https://bugzilla.redhat.com/show_bug.cgi?id=1663176 Added Reference https://git.kernel.org/linus/7c9cbd0b5e38a1672fcd137894ace3b042dfbf69 Added Reference https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html Added Reference https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html Added Reference https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html Added Reference https://lore.kernel.org/linux-bluetooth/20190110062833.GA15047%40kroah.com/ Added Reference https://marc.info/?l=oss-security&m=154721580222522&w=2 Added Reference https://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-3459.html -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference Debian GNU/Linux https://lore.kernel.org/linux-bluetooth/20190110062833.GA15047%40kroah.com/ [No types assigned] Removed Reference Debian GNU/Linux https://lore.kernel.org/linux-bluetooth/[email protected]/ -
Modified Analysis by [email protected]
Apr. 22, 2022
Action Type Old Value New Value Removed CVSS V3 NIST AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Added CVSS V3.1 NIST AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type http://www.openwall.com/lists/oss-security/2019/06/27/2 No Types Assigned http://www.openwall.com/lists/oss-security/2019/06/27/2 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2019/06/27/7 No Types Assigned http://www.openwall.com/lists/oss-security/2019/06/27/7 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2019/06/28/1 No Types Assigned http://www.openwall.com/lists/oss-security/2019/06/28/1 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2019/06/28/2 No Types Assigned http://www.openwall.com/lists/oss-security/2019/06/28/2 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2019/08/12/1 No Types Assigned http://www.openwall.com/lists/oss-security/2019/08/12/1 Mailing List, Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2029 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2029 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:2043 No Types Assigned https://access.redhat.com/errata/RHSA-2019:2043 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:3309 No Types Assigned https://access.redhat.com/errata/RHSA-2019:3309 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2019:3517 No Types Assigned https://access.redhat.com/errata/RHSA-2019:3517 Third Party Advisory Changed Reference Type https://access.redhat.com/errata/RHSA-2020:0740 No Types Assigned https://access.redhat.com/errata/RHSA-2020:0740 Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html Mailing List, Third Party Advisory Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html Mailing List, Third Party Advisory Changed Reference Type https://marc.info/?l=oss-security&m=154721580222522&w=2 Exploit, Third Party Advisory https://marc.info/?l=oss-security&m=154721580222522&w=2 Exploit, Mailing List, Third Party Advisory Changed CPE Configuration OR *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_mrg:2.0:*:*:*:*:*:*:* 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:*:*:*:*:*:*:* -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-200 CWE-125 -
CPE Deprecation Remap by [email protected]
Jul. 15, 2021
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:redhat:enterprise_mrg:2.0:*:*:*:*:*:*:* OR *cpe:2.3:o:redhat:enterprise_mrg:2.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Mar. 11, 2020
Action Type Old Value New Value Removed Reference https://access.redhat.com/security/cve/cve-2019-3459 [Third Party Advisory] Added Reference https://access.redhat.com/errata/RHSA-2020:0740 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 06, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:3517 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:3309 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 12, 2019
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2019/08/12/1 [No Types Assigned] -
CVE Modified by [email protected]
Aug. 06, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:2043 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:2029 [No Types Assigned] -
CVE Modified by [email protected]
Jun. 28, 2019
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2019/06/28/2 [No Types Assigned] -
CVE Modified by [email protected]
Jun. 28, 2019
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2019/06/28/1 [No Types Assigned] -
CVE Modified by [email protected]
Jun. 27, 2019
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2019/06/27/7 [No Types Assigned] -
CVE Modified by [email protected]
Jun. 27, 2019
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2019/06/27/2 [No Types Assigned] -
CVE Modified by [email protected]
May. 28, 2019
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2019/05/msg00042.html [No Types Assigned] -
CVE Modified by [email protected]
May. 28, 2019
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2019/05/msg00041.html [No Types Assigned] -
Modified Analysis by [email protected]
May. 06, 2019
Action Type Old Value New Value Changed Reference Type https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html No Types Assigned https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
May. 03, 2019
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2019/05/msg00002.html [No Types Assigned] -
CPE Deprecation Remap by [email protected]
Apr. 22, 2019
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:redhat:enterprise_linux:6:*:*:*:*:*:*:* OR *cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* -
Initial Analysis by [email protected]
Apr. 11, 2019
Action Type Old Value New Value Added CVSS V2 (AV:A/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3 AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://marc.info/?l=oss-security&m=154721580222522&w=2 No Types Assigned https://marc.info/?l=oss-security&m=154721580222522&w=2 Exploit, Third Party Advisory Changed Reference Type https://lore.kernel.org/linux-bluetooth/[email protected]/ No Types Assigned https://lore.kernel.org/linux-bluetooth/[email protected]/ Patch, Vendor Advisory Changed Reference Type https://bugzilla.novell.com/show_bug.cgi?id=1120758 No Types Assigned https://bugzilla.novell.com/show_bug.cgi?id=1120758 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://git.kernel.org/linus/7c9cbd0b5e38a1672fcd137894ace3b042dfbf69 No Types Assigned https://git.kernel.org/linus/7c9cbd0b5e38a1672fcd137894ace3b042dfbf69 Patch, Vendor Advisory Changed Reference Type https://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-3459.html No Types Assigned https://people.canonical.com/~ubuntu-security/cve/2019/CVE-2019-3459.html Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1663176 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1663176 Issue Tracking, Mitigation, Third Party Advisory Added Reference https://access.redhat.com/security/cve/cve-2019-3459 [Third Party Advisory] Added CWE CWE-200 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (including) 5.1 Added CPE Configuration 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:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:redhat:enterprise_mrg:2.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:6:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-3459 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-3459
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.33 }} 0.04%
score
0.70498
percentile