|
9e16d270
|
2020-05-24T23:13:19
|
|
libpkgconf: personality: fix out of boundary access
It is possible to set the instruction pointer to undefined values by
using an operator larger than ':' in ASCII.
Since the personality function array does not have 256 entries, an
invalid operator can overflow the array.
Proof of concept:
$ echo "a _ b" > poc
$ ln -s $(which pkgconf) poc-pkgconf
$ ./poc-pkgconf
|
|
48dc665a
|
2019-10-19T00:56:17
|
|
personality: add support for WantDefaultStatic setting
|
|
|
2adafc27
|
2019-08-23T12:47:22
|
|
libpkgconf: personality: return the default personality if loading a personality file failed
|
|
db9c1e96
|
2019-06-07T19:19:28
|
|
fix the order of header includes
config.h should be included before stdinc.h, otherwise large file
support is not enabled.
Downstream bug: https://bugs.gentoo.org/687548
|
|
43ca536b
|
2019-05-06T15:13:17
|
|
lite: disable some bloat
|
|
c9dffb85
|
2018-09-17T15:19:18
|
|
Fix build on windows with meson
|
|
273d1d04
|
2018-05-29T17:36:04
|
|
use pkgconf_strlcpy
On Debian/Ubuntu I get:
CC libpkgconf/personality.lo
libpkgconf/personality.c: In function ‘load_personality_with_path’:
libpkgconf/personality.c:195:3: warning: implicit declaration of function ‘strlcpy’ [-Wimplicit-function-declaration]
strlcpy(pathbuf, path, sizeof pathbuf);
^~~~~~~
CC libpkgconf/parser.lo
CCLD libpkgconf.la
ar: `u' modifier ignored since `D' is the default (see `U')
CC cli/pkgconf-main.o
CC cli/pkgconf-getopt_long.o
CC cli/pkgconf-renderer-msvc.o
CCLD pkgconf
./.libs/libpkgconf.so: undefined reference to `strlcpy'
|
|
|
3ccc4454
|
2018-05-10T13:36:22
|
|
libpkgconf: personality: ensure the path list is properly initialized before searching for triplets
|
|
|
40897f24
|
2018-05-09T22:52:27
|
|
libpkgconf: personality: remove const from the default personality, since it's not really const
|
|
|
e6ce6c8e
|
2018-05-09T22:39:39
|
|
libpkgconf: personality: fixups
|
|
|
75134829
|
2018-05-09T22:08:28
|
|
libpkgconf: personality: fill in the rest of the personality parser
|
|
|
9439b683
|
2018-05-09T19:27:53
|
|
libpkgconf: personality: add stub cross personality loader
|
|
|
6b0e346c
|
2018-05-09T17:07:26
|
|
libpkgconf: refactor building the dir lists into separate concerns
|
|
|
854490c5
|
2018-05-09T16:54:21
|
|
libpkgconf: add basic support for cross-compile personality objects
|