CVE-2019-11683
Linux UDP GRO Packet of Death Remote Denial of Service
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.
INFO
Published Date :
May 2, 2019, 5:29 p.m.
Last Modified :
Nov. 7, 2023, 3:03 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-11683.
| URL | 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 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-11683 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-11683 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference MITRE https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Z7CYLTCIRTKUB4R2TLLUYPZLDQL44OBG/ [No types assigned] Removed Reference MITRE https://lists.fedoraproject.org/archives/list/[email protected]/message/Z7CYLTCIRTKUB4R2TLLUYPZLDQL44OBG/ -
Modified Analysis by [email protected]
Jan. 19, 2023
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type http://www.openwall.com/lists/oss-security/2019/05/02/1 Third Party Advisory http://www.openwall.com/lists/oss-security/2019/05/02/1 Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2019/05/05/4 No Types Assigned http://www.openwall.com/lists/oss-security/2019/05/05/4 Mailing List, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/108142 Third Party Advisory http://www.securityfocus.com/bid/108142 Third Party Advisory, VDB Entry Changed Reference Type https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.13 No Types Assigned https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.13 Vendor Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/Z7CYLTCIRTKUB4R2TLLUYPZLDQL44OBG/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/Z7CYLTCIRTKUB4R2TLLUYPZLDQL44OBG/ Mailing List, Third Party Advisory Changed Reference Type https://security.netapp.com/advisory/ntap-20190517-0002/ No Types Assigned https://security.netapp.com/advisory/ntap-20190517-0002/ Third Party Advisory Changed Reference Type https://support.f5.com/csp/article/K69550896 No Types Assigned https://support.f5.com/csp/article/K69550896 Third Party Advisory Changed Reference Type https://usn.ubuntu.com/3979-1/ No Types Assigned https://usn.ubuntu.com/3979-1/ Third Party Advisory Changed CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.0 up to (including) 5.0.11 OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.0 up to (excluding) 5.0.13 Added CPE Configuration OR *cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:* -
CWE Remap by [email protected]
Aug. 24, 2020
Action Type Old Value New Value Changed CWE CWE-399 CWE-787 -
CVE Modified by [email protected]
Jun. 15, 2019
Action Type Old Value New Value Added Reference https://support.f5.com/csp/article/K69550896 [No Types Assigned] -
CVE Modified by [email protected]
May. 17, 2019
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20190517-0002/ [No Types Assigned] -
CVE Modified by [email protected]
May. 14, 2019
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3979-1/ [No Types Assigned] -
CVE Modified by [email protected]
May. 10, 2019
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/Z7CYLTCIRTKUB4R2TLLUYPZLDQL44OBG/ [No Types Assigned] -
CVE Modified by [email protected]
May. 06, 2019
Action Type Old Value New Value Changed Description udp_gro_receive_segment in net/ipv4/udp_offload.c in the Linux kernel 5.x through 5.0.11 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. 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. Added Reference https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.13 [No Types Assigned] -
CVE Modified by [email protected]
May. 05, 2019
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2019/05/05/4 [No Types Assigned] -
Initial Analysis by [email protected]
May. 03, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=4dd2b82d5adfbe0b1587ccad7a8f76d826120f37 No Types Assigned https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=4dd2b82d5adfbe0b1587ccad7a8f76d826120f37 Issue Tracking, Patch, Vendor Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2019/05/02/1 No Types Assigned http://www.openwall.com/lists/oss-security/2019/05/02/1 Third Party Advisory Changed Reference Type https://www.spinics.net/lists/netdev/msg568315.html No Types Assigned https://www.spinics.net/lists/netdev/msg568315.html Issue Tracking, Patch, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/108142 No Types Assigned http://www.securityfocus.com/bid/108142 Third Party Advisory Added CWE CWE-399 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.0 up to (including) 5.0.11 -
CVE Modified by [email protected]
May. 03, 2019
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/108142 [No Types Assigned] -
CVE Modified by [email protected]
May. 02, 2019
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2019/05/02/1 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-11683 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-11683
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.22 }} 0.30%
score
0.89780
percentile