PT-2015-7654 · Linux+3 · Linux Kernel+3

Martin Prpič · Published 2015-10-23 · Updated 2024-06-15 · CVE-2015-7884

Positive Technologies (AI Summary)

CVSS v3.1

2.3

Low

Base vector

AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 4.3.3

Description The issue allows local users to obtain sensitive information from kernel memory via a crafted application, due to the vivid fb ioctl function in drivers/media/platform/vivid/vivid-osd.c not initializing a certain structure member.

Recommendations For Linux kernel versions prior to 4.3.3, update to version 4.3.3 or later to resolve the issue.

Exploit

Fix

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

ALT-PU-2015-2110

ALT-PU-2016-1485

CVE-2015-7884

MGASA-2016-0005

MGASA-2016-0014

MGASA-2016-0015

OPENSUSE-SU-2016_1008-1

OPENSUSE-SU-2024:10128-1

USN-2842-1

USN-2842-2

USN-2843-1

USN-2843-2

USN-2843-3

Affected Products

Alt Linux

Linux Kernel

Suse

Ubuntu

References · 150

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/local/overlayfs_priv_esc.rb · Exploit
• 🔥 https://github.com/xairy/kernel-exploits/tree/master/CVE-2016-2384 · Exploit
• 🔥 https://github.com/Kagami/docker_cve-2015-2925 · Exploit
• 🔥 https://github.com/whu-enjoy/CVE-2015-8660 · Exploit
• https://osv.dev/vulnerability/openSUSE-SU-2024:10128-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2016-0005.html · Security Note
• https://osv.dev/vulnerability/USN-2842-2 · Vendor Advisory
• http://ubuntu.com/usn/USN-2843-3 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2015-7884 · Security Note
• http://ubuntu.com/usn/USN-2843-2 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-7872 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-7799 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2015-7884 · Vendor Advisory
• https://osv.dev/vulnerability/USN-2843-2 · Vendor Advisory
• https://ubuntu.com/security/CVE-2015-8104 · Vendor Advisory