PT-2020-3072

🗓️ 13 May 2020 00:00:00Reported by Positive TechnologiesType

ptsecurity🔗 dbugs.ptsecurity.com👁 11 Views

Buffer overflow in Linux kernel Direct IO allows unauthorized access and denial of service, NFS crash, and kernel panic after memory allocation; no fix yet.

Reporter	Title	Published	Views	Family All 1000
IBM Security Bulletins	Security Bulletin: There are multiple vulnerabilities in the Linux Kernel used in IBM Elastic Storage System	25 May 202223:01	–	ibm
IBM Security Bulletins	Security Bulletin: Publicly disclosed vulnerabilities from Kernel affect IBM Netezza Host Management	19 Jun 202018:07	–	ibm
IBM Security Bulletins	Security Bulletin: Vulnerabilities in Linux Kernel and Java affect IBM Spectrum Protect Plus	3 Mar 202121:46	–	ibm
IBM Security Bulletins	Security Bulletin: There are multiple vulnerabilities in the Linux Kernel used in IBM Elastic Storage System	11 Dec 202016:00	–	ibm
IBM Security Bulletins	Security Bulletin: Vulnerabilities in the Linux kernel affect IBM SAN Volume Controller, IBM Storwize, IBM Spectrum Virtualize and IBM FlashSystem V9000 products	29 Mar 202301:48	–	ibm
IBM Security Bulletins	Security Bulletin: IBM Security QRadar Packet Capture is vulnerable to Using Components with Known Vulnerabilities	28 Oct 202017:16	–	ibm
IBM Security Bulletins	Security Bulletin: Vulnerabilities in Linux Kernel affect IBM Spectrum Protect Plus	6 Oct 202101:30	–	ibm
IBM Security Bulletins	Security Bulletin: Publicly disclosed vulnerabilities from Kernel affect IBM Netezza Host Management	28 Oct 202013:21	–	ibm
IBM Security Bulletins	Security Bulletin: Linux Kernel vulnerabilities affect IBM Spectrum Protect Plus CVE-2019-10140, CVE-2019-11477, CVE-2019-11478, CVE-2019-11479, CVE-2019-13233, CVE-2019-13272, CVE-2019-14283, CVE-2019-14284, CVE-2019-15090, CVE-2019-15807, CVE-2019-15925	11 Sep 201915:45	–	ibm
IBM Security Bulletins	Security Bulletin: IBM QRadar Network Security is affected by multiple vulnerabilities.	22 Nov 202206:42	–	ibm

Source	Link
cve	www.cve.mitre.org/cgi-bin/cvename.cgi
people	www.people.canonical.com/~ubuntu-security/cve/2020/CVE-2020-10742.html
access	www.access.redhat.com/security/cve/CVE-2020-14305
bdu	www.bdu.fstec.ru/vul/2020-03364
lists	www.lists.centos.org/pipermail/centos-cr-announce/2020-October/032815.html
cve	www.cve.mitre.org/cgi-bin/cvename.cgi
bdu	www.bdu.fstec.ru/vul/2020-00357
bdu	www.bdu.fstec.ru/vul/2021-03056
cve	www.cve.mitre.org/cgi-bin/cvename.cgi
access	www.access.redhat.com/security/cve/CVE-2019-16231

17 Sep 2025 00:00Current

6.6Medium risk

Vulners AI Score6.6

CVSS 26.6 - 9.3

CVSS 3.17.5 - 8.1

CVSS 36.1

EPSS0.05152

SSVC

linux kernel direct I O buffer overflow unauthorized access denial of service network file system kernel panic kmalloc memory allocation no fix