- avoid read-heap-buffer-overflow in ares_parse_soa_reply found during
fuzzing
- Avoid theoretical buffer overflow in RC4 loop comparison
- Empty hquery->name could lead to invalid memory access
- ares_parse_{a,aaaa}_reply() could return a larger *naddrttls than was
passed in
https://c-ares.haxx.se/changelog.html#1_17_0
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Prevent possible use-after-free and double-free in ares_getaddrinfo() if
ares_destroy() is called prior to ares_getaddrinfo() completing.
https://c-ares.haxx.se/changelog.html#1_16_1
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
c-ares has a LICENSE.md file since version 1.12 and
4e861351d9
So use it instead of one of the source file and add its hash
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
A host version of this package will be useful as a dependency of the
host-grpc package.
Signed-off-by: Robert Rose <robertroyrose@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Fixes the following security issues:
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.
https://c-ares.haxx.se/adv_20170620.html
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Fixes:
CVE-2016-5180 - ares_create_query single byte out of buffer write
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
When cross-compiling it assumes there's none, however that's not true.
Specify the usual /dev/urandom for this usage, it's used for random key
generation on startup.
Signed-off-by: Gustavo Zacarias <gustavo.zacarias@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Autogenerated from rename-patch.py (http://patchwork.ozlabs.org/patch/403345)
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Add c-ares library from bug #6482.
Most of the credit goes to Gennady Proskurin <gpq@mail.ru>
[Thomas: fix comment explaining why we need autoreconf.]
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
