4eace1bdff
Fixes the following security issues:
- AST-2020-001: Remote crash in res_pjsip_session
Upon receiving a new SIP Invite, Asterisk did not return the created
dialog locked or referenced.
- AST-2020-002: Outbound INVITE loop on challenge with different nonce
If Asterisk is challenged on an outbound INVITE and the nonce is changed
in each response, Asterisk will continually send INVITEs in a loop. This
causes Asterisk to consume more and more memory since the transaction will
never terminate (even if the call is hung up), ultimately leading to a
restart or shutdown of Asterisk. Outbound authentication must be
configured on the endpoint for this to occur.
For details, see the announcement:
https://www.asterisk.org/asterisk-news/asterisk-13-37-1-16-14-1-17-8-1-18-0-1-and-16-8-cert5-now-available-security/
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit
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| .gitignore | ||
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| Config.in | ||
| Config.in.legacy | ||
| COPYING | ||
| DEVELOPERS | ||
| Makefile | ||
| Makefile.legacy | ||
| README | ||
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on Freenode IRC. If you would like to contribute patches, please read https://buildroot.org/manual.html#submitting-patches