PT-2017-3305 · Linux+3 · Linux Kernel+3

Andrey Konovalov · Published 2017-10-19 · Updated 2024-06-15 · CVE-2017-16645

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Linux kernel versions through 4.13.11

Description The issue is related to the ims pcu get cdc union desc function in the Linux kernel, which allows local users to cause a denial of service or possibly have other unspecified impacts via a crafted USB device. This is due to an out-of-bounds read in the ims pcu parse cdc data function, potentially leading to a system crash.

Recommendations For Linux kernel versions through 4.13.11, consider updating to a version that includes a fix for this issue, as no specific workaround is provided for these versions. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

ALT-PU-2017-2604

ALT-PU-2018-1991

BDU:2018-00070

CVE-2017-16645

OPENSUSE-SU-2017_3359-1

OPENSUSE-SU-2024:10728-1

OPENSUSE-SU-2024:13704-1

SUSE-SU-2017:3398-1

SUSE-SU-2017:3410-1

SUSE-SU-2018:0213-1

USN-3617-1

USN-3617-2

USN-3617-3

USN-3619-1

USN-3619-2

USN-3754-1

Affected Products

Alt Linux

Linux Kernel

Suse

Ubuntu

References · 542

• https://ubuntu.com/security/CVE-2018-13094 · Vendor Advisory
• https://osv.dev/vulnerability/USN-3754-1 · Vendor Advisory
• https://bdu.fstec.ru/vul/2018-00070 · Security Note
• https://ubuntu.com/security/CVE-2017-16535 · Vendor Advisory
• https://usn.ubuntu.com/3619-2 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-1000026 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2017-16645 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-6927 · Vendor Advisory
• https://usn.ubuntu.com/3619-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-2584 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-16529 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-16528 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-16995 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-16645 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-17558 · Vendor Advisory