CVE-2019-14896

Published: Nov 27, 2019 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2019-6002 Aliases: GSD-2019-14896
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH 10,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete

Description

AI Translation Available

A heap-based buffer overflow vulnerability was found in the Linux kernel, version kernel-2.6.32, in Marvell WiFi chip driver. A remote attacker could cause a denial of service (system crash) or, possibly execute arbitrary code, when the lbs_ibss_join_existing function is called after a STA connects to an AP.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0087
Percentile
0,7th
Updated

EPSS Score Trend (Last 91 Days)

122

Heap-based Buffer Overflow

Draft
Abstraction: Variant Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Confidentiality Access Control Other
Potential Impacts:
Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Execute Unauthorized Code Or Commands Bypass Protection Mechanism Modify Memory Other
Applicable Platforms
Languages: C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
787

Out-of-bounds Write

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability Other
Potential Impacts:
Modify Memory Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Unexpected State
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Technologies: ICS/OT
Likelihood of Exploit: High
View CWE Details
Operating System

Linux Kernel by Linux

Product Information
Vendor Linux
Product Linux Kernel
Version Range Affected
From 4.20 (inclusive)
To 5.4.16 (exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ubuntu Linux by Canonical

Product Information
Vendor Canonical
Product Ubuntu Linux
Version 18.04
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Enterprise Linux by Redhat

Product Information
Vendor Redhat
Product Enterprise Linux
Version 6.0
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Linux Kernel by Linux

Product Information
Vendor Linux
Product Linux Kernel
Version Range Affected
From 2.6.32 (inclusive)
To 3.16.83 (exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Linux Kernel by Linux

Product Information
Vendor Linux
Product Linux Kernel
Version Range Affected
From 4.15 (inclusive)
To 4.19.100 (exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ubuntu Linux by Canonical

Product Information
Vendor Canonical
Product Ubuntu Linux
Version 16.04
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Fedora by Fedoraproject

Product Information
Vendor Fedoraproject
Product Fedora
Version 31
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ubuntu Linux by Canonical

Product Information
Vendor Canonical
Product Ubuntu Linux
Version 14.04
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Fedora by Fedoraproject

Product Information
Vendor Fedoraproject
Product Fedora
Version 30
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Ubuntu Linux by Canonical

Product Information
Vendor Canonical
Product Ubuntu Linux
Version 19.10
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Linux Kernel by Linux

Product Information
Vendor Linux
Product Linux Kernel
Version Range Affected
From 3.17 (inclusive)
To 4.4.212 (exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Debian Linux by Debian

Product Information
Vendor Debian
Product Debian Linux
Version 8.0
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Linux Kernel by Linux

Product Information
Vendor Linux
Product Linux Kernel
Version Range Affected
From 4.10 (inclusive)
To 4.14.169 (exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Linux Kernel by Linux

Product Information
Vendor Linux
Product Linux Kernel
Version Range Affected
From 4.5 (inclusive)
To 4.9.212 (exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://lists.opensuse.org/opensuse-security-announce/2020-0…
Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
http://packetstormsecurity.com/files/155879/Kernel-Live-Pat…
Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-L…
http://packetstormsecurity.com/files/156185/Kernel-Live-Pat…
Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-L…
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14896
Issue Tracking Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14896
https://lists.debian.org/debian-lts-announce/2020/01/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
https://lists.debian.org/debian-lts-announce/2020/03/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
https://lists.fedoraproject.org/archives/list/package-annou…
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…
https://lists.fedoraproject.org/archives/list/package-annou…
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…
https://security.netapp.com/advisory/ntap-20200103-0001/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20200103-0001/
https://usn.ubuntu.com/4225-1/
Third Party Advisory
https://usn.ubuntu.com/4225-1/
https://usn.ubuntu.com/4225-2/
Third Party Advisory
https://usn.ubuntu.com/4225-2/
https://usn.ubuntu.com/4226-1/
Third Party Advisory
https://usn.ubuntu.com/4226-1/
https://usn.ubuntu.com/4227-1/
Third Party Advisory
https://usn.ubuntu.com/4227-1/
https://usn.ubuntu.com/4227-2/
Third Party Advisory
https://usn.ubuntu.com/4227-2/
https://usn.ubuntu.com/4228-1/
Third Party Advisory
https://usn.ubuntu.com/4228-1/
https://usn.ubuntu.com/4228-2/
Third Party Advisory
https://usn.ubuntu.com/4228-2/
http://lists.opensuse.org/opensuse-security-announce/2020-0…
Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
http://packetstormsecurity.com/files/155879/Kernel-Live-Pat…
Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-L…
http://packetstormsecurity.com/files/156185/Kernel-Live-Pat…
Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-L…
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14896
Issue Tracking Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14896
https://lists.debian.org/debian-lts-announce/2020/01/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
https://lists.debian.org/debian-lts-announce/2020/03/msg000…
Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
https://lists.fedoraproject.org/archives/list/package-annou…
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…
https://lists.fedoraproject.org/archives/list/package-annou…
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapr…
https://security.netapp.com/advisory/ntap-20200103-0001/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20200103-0001/
https://usn.ubuntu.com/4225-1/
Third Party Advisory
https://usn.ubuntu.com/4225-1/
https://usn.ubuntu.com/4225-2/
Third Party Advisory
https://usn.ubuntu.com/4225-2/
https://usn.ubuntu.com/4226-1/
Third Party Advisory
https://usn.ubuntu.com/4226-1/
https://usn.ubuntu.com/4227-1/
Third Party Advisory
https://usn.ubuntu.com/4227-1/
https://usn.ubuntu.com/4227-2/
Third Party Advisory
https://usn.ubuntu.com/4227-2/
https://usn.ubuntu.com/4228-1/
Third Party Advisory
https://usn.ubuntu.com/4228-1/
https://usn.ubuntu.com/4228-2/
Third Party Advisory
https://usn.ubuntu.com/4228-2/