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CVE-2019-15922

Good to know:

Date: September 4, 2019

An issue was discovered in the Linux kernel before 5.0.9. There is a NULL pointer dereference for a pf data structure if alloc_disk fails in drivers/block/paride/pf.c.

Language: C

Severity Score

5.5

Related Resources (7)

Url: https://access.redhat.com/security/cve/CVE-2019-15922

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2019-15922

Url: https://nvd.nist.gov/vuln/detail/CVE-2019-15922

Url: https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.9

Url: https://github.com/torvalds/linux/commit/58ccd2d31e502c37e108b285bf3d343eb00c235b

Url: https://security.netapp.com/advisory/ntap-20191004-0001/

Url: https://www.mend.io/vulnerability-database/CVE-2019-15922

Severity Score

5.5

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

Top Fix

Upgrade Version

Upgrade to version v5.1-rc4

CVSS v3.1

Base Score:	5.5
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	4.9
Access Vector (AV):	LOCAL
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	COMPLETE
Additional information:

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