CVE-2019-15926

Severity Score

9.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An issue was discovered in the Linux kernel before 5.2.3. Out of bounds access exists in the functions ath6kl_wmi_pstream_timeout_event_rx and ath6kl_wmi_cac_event_rx in the file drivers/net/wireless/ath/ath6kl/wmi.c.

Se detectó un problema en el kernel de Linux versiones anteriores a 5.2.3. Se presenta un acceso fuera de límites en las funciones ath6kl_wmi_pstream_timeout_event_rx y ath6kl_wmi_cac_event_rx en el archivo drivers/net/wireless/ath/ath6kl/wmi.c.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-09-04 CVE Reserved
2019-09-04 CVE Published
2024-08-05 CVE Updated
2024-08-28 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-125: Out-of-bounds Read

CAPEC

References (12)

URL	Tag	Source
https://lists.debian.org/debian-lts-announce/2019/09/msg00014.html	Mailing List
https://lists.debian.org/debian-lts-announce/2019/09/msg00015.html	Mailing List
https://lists.debian.org/debian-lts-announce/2019/09/msg00025.html	Mailing List
https://security.netapp.com/advisory/ntap-20191004-0001	Third Party Advisory
https://support.f5.com/csp/article/K32034450	Third Party Advisory
https://support.f5.com/csp/article/K32034450?utm_source=f5support&amp%3Butm_medium=RSS	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=5d6751eaff672ea77642e74e92e6c0ac7f9709ab	2023-11-07

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html	2023-11-07
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html	2023-11-07
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2.3	2023-11-07
https://usn.ubuntu.com/4145-1	2023-11-07
https://usn.ubuntu.com/4147-1	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 3.2 < 3.16.74 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.2 < 3.16.74"		-		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 3.17 < 4.4.187 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.17 < 4.4.187"		-		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 4.5 < 4.9.187 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.5 < 4.9.187"		-		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 4.10 < 4.14.135 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.10 < 4.14.135"		-		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 4.15 < 4.19.61 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.15 < 4.19.61"		-		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 4.20 < 5.1.20 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.20 < 5.1.20"		-		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 5.2.0 < 5.2.3 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.2.0 < 5.2.3"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0"		-		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				16.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "16.04"		esm		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				18.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "18.04"		lts		Affected
Canonical Search vendor "Canonical"		Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux"				19.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "19.10"		-		Affected