CVE-2019-12984
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.4 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
57.7%
A NULL pointer dereference vulnerability in the function nfc_genl_deactivate_target() in net/nfc/netlink.c in the Linux kernel before 5.1.13 can be triggered by a malicious user-mode program that omits certain NFC attributes, leading to denial of service.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| linux:linux_kernel | linux linux kernel | lt | 5.1.13 |
References
packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html
www.securityfocus.com/bid/108905
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.13
github.com/torvalds/linux/commit/385097a3675749cbc9e97c085c0e5dfe4269ca51
seclists.org/bugtraq/2019/Aug/13
security.netapp.com/advisory/ntap-20190806-0001/
usn.ubuntu.com/4093-1/
usn.ubuntu.com/4094-1/
usn.ubuntu.com/4117-1/
usn.ubuntu.com/4118-1/
www.debian.org/security/2019/dsa-4495
Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.4 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
57.7%