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CVE-2019-11683 Detail

Description

udp_gro_receive_segment in net/ipv4/udp_offload.c in the Linux kernel 5.x before 5.0.13 allows remote attackers to cause a denial of service (slab-out-of-bounds memory corruption) or possibly have unspecified other impact via UDP packets with a 0 payload, because of mishandling of padded packets, aka the "GRO packet of death" issue.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.openwall.com/lists/oss-security/2019/05/02/1 Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2019/05/05/4 Mailing List  Third Party Advisory 
http://www.securityfocus.com/bid/108142 Third Party Advisory  VDB Entry 
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.13 Vendor Advisory 
https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=4dd2b82d5adfbe0b1587ccad7a8f76d826120f37 Issue Tracking  Patch  Vendor Advisory 
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7CYLTCIRTKUB4R2TLLUYPZLDQL44OBG/
https://security.netapp.com/advisory/ntap-20190517-0002/ Third Party Advisory 
https://support.f5.com/csp/article/K69550896 Third Party Advisory 
https://usn.ubuntu.com/3979-1/ Third Party Advisory 
https://www.spinics.net/lists/netdev/msg568315.html Issue Tracking  Patch  Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

13 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-11683
NVD Published Date:
05/02/2019
NVD Last Modified:
11/06/2023
Source:
MITRE