de0a032d8e
xcursor: Fix heap overflows when parsing malicious files
...
It is possible to trigger heap overflows due to an integer overflow
while parsing images.
The integer overflow occurs because the chosen limit 0x10000 for
dimensions is too large for 32 bit systems, because each pixel takes
4 bytes. Properly chosen values allow an overflow which in turn will
lead to less allocated memory than needed for subsequent reads.
See also:
https://cgit.freedesktop.org/xorg/lib/libXcursor/commit/?id=4794b5dd34688158fb51a2943032569d3780c4b8
5d201df72f
2018-11-06 14:40:41 +01:00
2d0c5ec78e
Use _POSIX_C_SOURCE, use shm_open
2018-11-06 08:29:23 +01:00
7cbef15206
util: add wlr_ prefix to log symbols
2018-07-09 22:49:54 +01:00
625a7a48dc
Don't use the wlr_ prefix for static functions
2018-04-25 23:51:00 +01:00
1d9be89e2d
Revert "ELF Visibility"
2018-02-19 18:01:27 -05:00
86269052eb
Explicitly export EFL symbols
2018-02-19 14:26:40 +13:00
c2e1474010
Reformat all #include directives
2018-02-12 21:29:23 +01:00
bde255933e
output: add wlr_output::damage, fixes #572
2018-01-18 19:47:21 +01:00
4c60072be5
move get_resize_name to xcursor
2017-12-08 06:08:06 -05:00
a5fe9aa736
Add FreeBSD compatibility
2017-10-11 00:07:21 +03:00
368f74e4df
Refactor meson build files
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Use tabs for indentation and break up function calls over 80 col.
2017-08-30 14:30:47 -04:00
f334dcaf40
rename wlr_cursor.c to wlr_xcursor.c
2017-08-18 19:52:55 -04:00
f03be94309
rename wlr_cursor to wlr_xcursor
...
This is for the implementation of another type that should be called wlr_cursor.
2017-08-18 19:48:55 -04:00
f998bb8299
Fix style issues
2017-08-14 17:09:56 +02:00
d4b4bfb8bc
Fix #64
2017-08-13 08:26:32 -04:00
62d8b252c0
Refactor meson and move xdg-shell into wlroots
2017-08-11 09:37:09 -04:00
622a0d838b
Add logging in wlr_cursor
2017-08-08 11:56:52 -04:00
7486263f7e
Add xcursor sublibrary
2017-08-07 21:13:04 -04:00
Tobias Stoeckmann
emersion
Drew DeVault
Scott Anderson
Tony Crisci
Greg V
nyorain