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Mend.io Vulnerability Database

CVE-2019-14896

Date: November 27, 2019

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.

Severity Score

9.8

Related Resources (25)

Url: https://usn.ubuntu.com/4227-1/

Url: https://usn.ubuntu.com/4226-1/

Url: http://packetstormsecurity.com/files/155879/Kernel-Live-Patch-Security-Notice-LSN-0061-1.html

Url: https://usn.ubuntu.com/4225-2/

Url: https://usn.ubuntu.com/4225-1/

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MN6MLCN7G7VFTSXSZYXKXEFCUMFBUAXQ/

Url: https://nvd.nist.gov/vuln/detail/CVE-2019-14896

Url: https://access.redhat.com/security/cve/CVE-2019-14896

Url: http://packetstormsecurity.com/files/156185/Kernel-Live-Patch-Security-Notice-LSN-0062-1.html

Url: https://bugzilla.redhat.com/show_bug.cgi?id=1774875

Url: https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14896

Url: https://security-tracker.debian.org/tracker/CVE-2019-14896

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MN6MLCN7G7VFTSXSZYXKXEFCUMFBUAXQ/

Url: https://access.redhat.com/errata/RHSA-2020:3548

Url: http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2019-14896

Url: https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html

Url: https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D4ISVNIC44SOGXTUBCIZFSUNQJ5LRKNZ/

Url: https://security.netapp.com/advisory/ntap-20200103-0001/

Url: https://usn.ubuntu.com/4228-1/

Url: https://usn.ubuntu.com/4227-2/

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D4ISVNIC44SOGXTUBCIZFSUNQJ5LRKNZ/

Url: https://usn.ubuntu.com/4228-2/

Url: https://www.mend.io/vulnerability-database/CVE-2019-14896

Severity Score

9.8

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

Heap-based Buffer Overflow

CWE-122

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	10.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	COMPLETE
Integrity (I):	COMPLETE
Availability (A):	COMPLETE
Additional information:

Mend.io Vulnerability Database

We found results for “”

CVE-2019-14896

Date: November 27, 2019

Severity Score

Related Resources (25)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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