Note:
This project will be discontinued after December 13, 2021. [more]
Product:
C\-Ares
(C\-Ares)| Repositories |
Unknown: This might be proprietary software. |
| #Vulnerabilities | 5 |
| Date | Id | Summary | Products | Score | Patch | Annotated |
|---|---|---|---|---|---|---|
| 2024-02-23 | CVE-2024-25629 | c-ares is a C library for asynchronous DNS requests. `ares__read_line()` is used to parse local configuration files such as `/etc/resolv.conf`, `/etc/nsswitch.conf`, the `HOSTALIASES` file, and if using a c-ares version prior to 1.27.0, the `/etc/hosts` file. If any of these configuration files has an embedded `NULL` character as the first character in a new line, it can lead to attempting to read memory prior to the start of the given buffer which may result in a crash. This issue is fixed... | C\-Ares, Fedora | 5.5 | ||
| 2021-05-13 | CVE-2020-14354 | A possible use-after-free and double-free in c-ares lib version 1.16.0 if ares_destroy() is called prior to ares_getaddrinfo() completing. This flaw possibly allows an attacker to crash the service that uses c-ares lib. The highest threat from this vulnerability is to this service availability. | C\-Ares, Fedora | 3.3 | ||
| 2023-08-22 | CVE-2020-22217 | Buffer overflow vulnerability in c-ares before 1_16_1 thru 1_17_0 via function ares_parse_soa_reply in ares_parse_soa_reply.c. | C\-Ares, Debian_linux | 5.9 | ||
| 2016-10-03 | CVE-2016-5180 | Heap-based buffer overflow in the ares_create_query function in c-ares 1.x before 1.12.0 allows remote attackers to cause a denial of service (out-of-bounds write) or possibly execute arbitrary code via a hostname with an escaped trailing dot. | C\-Ares, C\-Ares, Ubuntu_linux, Debian_linux, Node\.js | 9.8 | ||
| 2017-07-07 | CVE-2017-1000381 | The c-ares function `ares_parse_naptr_reply()`, which is used for parsing NAPTR responses, could be triggered to read memory outside of the given input buffer if the passed in DNS response packet was crafted in a particular way. | C\-Ares, C\-Ares, Node\.js | 7.5 |