CVE-2019-15505

CRITICAL EPSS 93.8%
Published Aug 23, 20196y ago · Modified Jun 17, 20262w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Aug 23, 2019 6y ago
Last Modified Jun 17, 2026 2w ago

Description

drivers/media/usb/dvb-usb/technisat-usb2.c in the Linux kernel through 5.2.9 has an out-of-bounds read via crafted USB device traffic (which may be remote via usbip or usbredir).

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
93.8% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-125 Out-of-bounds Read Memory Safety

Affected Products 12

VendorProductVersionRange
linuxlinux_kernel* <3.16.77
linuxlinux_kernel*≥3.17  –  <4.4.194
linuxlinux_kernel*≥4.5  –  <4.9.194
linuxlinux_kernel*≥4.10  –  <4.14.146
linuxlinux_kernel*≥4.15  –  <4.19.75
linuxlinux_kernel*≥4.20  –  <5.2.17
linuxlinux_kernel*≥5.3  –  <5.3.1
debiandebian_linux8.0any
canonicalubuntu_linux14.04any
canonicalubuntu_linux16.04any
canonicalubuntu_linux18.04any
canonicalubuntu_linux19.04any

References 18

  • packetstormsecurity.com http://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
    Third Party AdvisoryVDB Entry
  • git.linuxtv.org https://git.linuxtv.org/media_tree.git/commit/?id=0c4df39e504bf925ab666132ac3c98d6cbbe380b
    PatchThird Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
    Mailing ListThird Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
    Mailing ListThird Party Advisory
  • lists.fedoraproject.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O3RUDQJXRJQVGHCGR4YZWTQ3ECBI7TXH/
  • lists.fedoraproject.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4JZ6AEUKFWBHQAROGMQARJ274PQP2QP/
  • lore.kernel.org https://lore.kernel.org/linux-media/20190821104408.w7krumcglxo6fz5q%40gofer.mess.org/
  • lore.kernel.org https://lore.kernel.org/lkml/b9b256cb-95f2-5fa1-9956-5a602a017c11%40gmail.com/
  • seclists.org https://seclists.org/bugtraq/2019/Nov/11
    Mailing ListThird Party Advisory
  • security.netapp.com https://security.netapp.com/advisory/ntap-20190905-0002/
    Third Party Advisory
  • support.f5.com https://support.f5.com/csp/article/K28222050
    Third Party Advisory
  • support.f5.com https://support.f5.com/csp/article/K28222050?utm_source=f5support&amp%3Butm_medium=RSS
  • usn.ubuntu.com https://usn.ubuntu.com/4157-1/
    Third Party Advisory
  • usn.ubuntu.com https://usn.ubuntu.com/4157-2/
    Third Party Advisory
  • usn.ubuntu.com https://usn.ubuntu.com/4162-1/
    Third Party Advisory
  • usn.ubuntu.com https://usn.ubuntu.com/4162-2/
    Third Party Advisory
  • usn.ubuntu.com https://usn.ubuntu.com/4163-1/
    Third Party Advisory
  • usn.ubuntu.com https://usn.ubuntu.com/4163-2/
    Third Party Advisory

Remediation

  • git.linuxtv.org https://git.linuxtv.org/media_tree.git/commit/?id=0c4df39e504bf925ab666132ac3c98d6cbbe380b
    PatchThird Party Advisory