Dnsmasq 2.86 has a heap-based buffer overflow in resize_packet (called from FuzzResizePacket and fuzz_rfc1035.c) because of the lack of a proper bounds check upon pseudo header re-insertion. NOTE: the vendor's position is that CVE-2021-45951 through CVE-2021-45957 "do not represent real vulnerabilities to the best of our knowledge." However a contributor states that a security patch (mentioned in 016162.html) is needed
| Reporter | Title | Published | Views | Family All 84 |
|---|---|---|---|---|
 | CVE-2021-45957 | 1 Jan 202200:15 | – | attackerkb |
| CVE-2021-45951 | 1 Jan 202200:15 | – | attackerkb |
| CVE-2021-45955 | 1 Jan 202200:15 | – | attackerkb |
 | CVE-2021-45951 | 1 Jan 202200:15 | – | alpinelinux |
| CVE-2021-45952 | 1 Jan 202200:15 | – | alpinelinux |
| CVE-2021-45953 | 1 Jan 202200:15 | – | alpinelinux |
| CVE-2021-45954 | 1 Jan 202200:15 | – | alpinelinux |
| CVE-2021-45955 | 1 Jan 202200:15 | – | alpinelinux |
| CVE-2021-45956 | 1 Jan 202200:15 | – | alpinelinux |
| CVE-2021-45957 | 1 Jan 202200:15 | – | alpinelinux |
10
Node
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
16 Apr 2023 07:00Current
7High risk
Vulners AI Score7
CVSS 27.5
CVSS 3.19.8
EPSS0.0259
SSVC