path: root/wireshark
diff options
authorJacob Erlbeck <jerlbeck@sysmocom.de>2015-12-16 16:43:24 +0100
committerHolger Hans Peter Freyther <holger@moiji-mobile.com>2015-12-17 08:33:56 +0100
commit6fb6c12258ab62d60767d51f990a10802d4c93f0 (patch)
tree6e84eee8f5d6b41569fc5b75baa7d20e10703e49 /wireshark
parentbdaa6e0bf122dfb9c5239e8f0f84ae4e146ce107 (diff)
gbproxy: Fix stored msgbs in gbproxy_flush_stored_messages
Currently the last message received is patched with the meta information of each stored message. This can lead to invalid memory accesses. This commit replaces msg by stored_msg in the call to gbproxy_patch_bssgp. Note that the fix has not been validated by unit tests yet. Addresses: Program received signal SIGSEGV, Segmentation fault. #0 memmove () at ../sysdeps/i386/i686/memmove.S:68 #1 0x08052ee9 in gprs_msgb_resize_area at gprs_utils.c:99 #2 0x0804f4de in gbproxy_patch_apn_ie at gb_proxy_patch.c:108 #3 0x0804f7cd in gbproxy_patch_llc at gb_proxy_patch.c:253 #4 0x0804f9cb in gbproxy_patch_bssgp at gb_proxy_patch.c:348 #5 0x0804abf5 in gbproxy_flush_stored_messages at gb_proxy.c:347 Ticket: OW#1550 Sponsored-by: On-Waves ehf
Diffstat (limited to 'wireshark')
0 files changed, 0 insertions, 0 deletions