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CVE
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CVE-2019-15291Date: (C)2019-08-20   (M)2024-04-19


An issue was discovered in the Linux kernel through 5.2.9. There is a NULL pointer dereference caused by a malicious USB device in the flexcop_usb_probe function in the drivers/media/usb/b2c2/flexcop-usb.c driver.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 4.6CVSS Score : 4.9
Exploit Score: 0.9Exploit Score: 3.9
Impact Score: 3.6Impact Score: 6.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: PHYSICALAccess Vector: LOCAL
Attack Complexity: LOWAccess Complexity: LOW
Privileges Required: NONEAuthentication: NONE
User Interaction: NONEConfidentiality: NONE
Scope: UNCHANGEDIntegrity: NONE
Confidentiality: NONEAvailability: COMPLETE
Integrity: NONE 
Availability: HIGH 
  
Reference:
https://seclists.org/bugtraq/2020/Jan/10
USN-4254-1
USN-4254-2
USN-4258-1
USN-4284-1
USN-4287-1
USN-4287-2
https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
http://www.openwall.com/lists/oss-security/2019/08/20/2
http://www.openwall.com/lists/oss-security/2019/08/22/1
http://packetstormsecurity.com/files/155890/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
https://security.netapp.com/advisory/ntap-20190905-0002/
https://syzkaller.appspot.com/bug?id=c0203bd72037d07493f4b7562411e4f5f4553a8f
openSUSE-SU-2019:2307
openSUSE-SU-2019:2308

CPE    1
cpe:/o:linux:linux_kernel
CWE    1
CWE-476
OVAL    24
oval:org.secpod.oval:def:705356
oval:org.secpod.oval:def:1502817
oval:org.secpod.oval:def:1502836
oval:org.secpod.oval:def:705358
...

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