ShaikUsaf / linux-4.19.72_CVE-2020-14356

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CVE-2019-17133 (High) detected in linuxlinux-4.19.238 #229

Open mend-bolt-for-github[bot] opened 2 years ago

mend-bolt-for-github[bot] commented 2 years ago

CVE-2019-17133 - High Severity Vulnerability

Vulnerable Library - linuxlinux-4.19.238

The Linux Kernel

Library home page: https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/?wsslib=linux

Found in HEAD commit: 05c0743befb9102e2ecb9fbd0fa8eb43eb8bb5ec

Found in base branch: master

Vulnerable Source Files (2)

/net/wireless/wext-sme.c /net/wireless/wext-sme.c

Vulnerability Details

In the Linux kernel through 5.3.2, cfg80211_mgd_wext_giwessid in net/wireless/wext-sme.c does not reject a long SSID IE, leading to a Buffer Overflow.

Publish Date: 2019-10-04

URL: CVE-2019-17133

CVSS 3 Score Details (9.8)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17133

Release Date: 2019-10-04

Fix Resolution: v5.4-rc4


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