CVE-2021-45955
- Reference to the description:
- Description:
- 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
- Last updated date:
- 08/04/2024
- Type:
- exploit
- Confidence:
- HIGH
- Date of publishing:
- 01/11/2022
- Reference url to background
- Type:
- exploit
- Confidence:
- HIGH
- Date of publishing:
- 01/11/2022
- Reference url to background
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/dnsmasq/OSV-2021-932.yaml