Open mend-bolt-for-github[bot] opened 3 weeks ago
:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.
:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.
CVE-2020-11494 - Medium Severity Vulnerability
Vulnerable Library - linuxlinux-4.19.87
The Linux Kernel
Library home page: https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/?wsslib=linux
Found in HEAD commit: a8c2d46c1cd0446647c3cd07868b5b85ba2ae2f6
Found in base branch: master
Vulnerable Source Files (2)
/drivers/net/can/slcan.c /drivers/net/can/slcan.c
Vulnerability Details
An issue was discovered in slc_bump in drivers/net/can/slcan.c in the Linux kernel 3.16 through 5.6.2. It allows attackers to read uninitialized can_frame data, potentially containing sensitive information from kernel stack memory, if the configuration lacks CONFIG_INIT_STACK_ALL, aka CID-b9258a2cece4.
Publish Date: 2020-04-02
URL: CVE-2020-11494
CVSS 3 Score Details (4.4)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Local - Attack Complexity: Low - Privileges Required: High - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: None - Availability Impact: None
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://nvd.nist.gov/vuln/detail/CVE-2020-11494
Release Date: 2020-04-02
Fix Resolution: linux- v5.7-rc1
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