uWebSockets 18.11.0 and 18.12.0 has a stack-based buffer overflow in uWS::TopicTree::trimTree (called from uWS::TopicTree::unsubscribeAll). NOTE: the vendor's position is that this is "a minor issue or not even an issue at all" because the developer of an application (that uses uWebSockets) should not be allowing the large number of triggered topics to accumulate
References
Link | Resource |
---|---|
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25381 | Exploit Issue Tracking Patch Third Party Advisory |
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/uwebsockets/OSV-2020-1695.yaml | Third Party Advisory |
https://github.com/uNetworking/uWebSockets/commit/03fca626a95130ab80f86adada54b29d27242759 | Patch Third Party Advisory |
Configurations
Configuration 1 (hide)
AND |
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History
07 Nov 2023, 03:22
Type | Values Removed | Values Added |
---|---|---|
Summary | uWebSockets 18.11.0 and 18.12.0 has a stack-based buffer overflow in uWS::TopicTree::trimTree (called from uWS::TopicTree::unsubscribeAll). NOTE: the vendor's position is that this is "a minor issue or not even an issue at all" because the developer of an application (that uses uWebSockets) should not be allowing the large number of triggered topics to accumulate |
17 Jan 2022, 20:15
Type | Values Removed | Values Added |
---|---|---|
Summary | ** DISPUTED ** uWebSockets 18.11.0 and 18.12.0 has a stack-based buffer overflow in uWS::TopicTree::trimTree (called from uWS::TopicTree::unsubscribeAll). NOTE: the vendor's position is that this is "a minor issue or not even an issue at all" because the developer of an application (that uses uWebSockets) should not be allowing the large number of triggered topics to accumulate. |
06 Jul 2021, 21:06
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-787 | |
CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 8.8 |
References | (MISC) https://github.com/google/oss-fuzz-vulns/blob/main/vulns/uwebsockets/OSV-2020-1695.yaml - Third Party Advisory | |
References | (MISC) https://github.com/uNetworking/uWebSockets/commit/03fca626a95130ab80f86adada54b29d27242759 - Patch, Third Party Advisory | |
References | (MISC) https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25381 - Exploit, Issue Tracking, Patch, Third Party Advisory | |
CPE | cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* cpe:2.3:a:uwebsockets_project:uwebsockets:18.12.0:*:*:*:*:node.js:*:* cpe:2.3:a:uwebsockets_project:uwebsockets:18.11.0:*:*:*:*:node.js:*:* |
01 Jul 2021, 03:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-07-01 03:15
Updated : 2024-03-21 02:36
NVD link : CVE-2020-36406
Mitre link : CVE-2020-36406
CVE.ORG link : CVE-2020-36406
JSON object : View
Products Affected
linux
- linux_kernel
uwebsockets_project
- uwebsockets
CWE
CWE-787
Out-of-bounds Write