Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2019-18680

Good to know:

icon
icon

Date: November 4, 2019

An issue was discovered in the Linux kernel 4.4.x before 4.4.195. There is a NULL pointer dereference in rds_tcp_kill_sock() in net/rds/tcp.c that will cause denial of service, aka CID-91573ae4aed0.

Language: C

Severity Score

Related Resources (9)

https://security.netapp.com/advisory/ntap-20191205-0001/
https://people.canonical.com/~ubuntu-security/cve/CVE-2019-18680
https://nvd.nist.gov/vuln/detail/CVE-2019-18680
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.4.195
https://lkml.org/lkml/2019/9/18/337
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=91573ae4aed0a49660abdad4d42f2a0db995ee5e
https://github.com/torvalds/linux/commit/91573ae4aed0a49660abdad4d42f2a0db995ee5e
https://access.redhat.com/security/cve/CVE-2019-18680
https://www.mend.io/vulnerability-database/CVE-2019-18680

Severity Score

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

Top Fix

icon

Upgrade Version

Upgrade to version linux-yocto - 4.8.26+gitAUTOINC+1c60e003c7_27efc3ba68;linux-yocto - 4.10+gitAUTOINC+805ea440c7_b259a5d744;linux-libc-headers - 5.8

Learn More

CVSS v3.1

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

CVSS v2

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

Do you need more information?

Contact Us