shinys000114/libssh
1
0
Fork 0
mirror of https://git.libssh.org/projects/libssh.git synced 2026-02-11 18:50:28 +09:00
Code Issues Packages Projects Releases Wiki Activity

CVE-2026-0965 config: Do not attempt to read non-regular and too large configuration files

Browse Source 
Changes also the reading of known_hosts to use the new helper function

Signed-off-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
(cherry picked from commit a5eb30dbfd)
This commit is contained in:
Jakub Jelen
2025-12-11 17:33:19 +01:00
parent 3e1d276a5a
commit bf390a0426
9 changed files with 110 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
tests/unittests/torture_config.c
View File

@@ -2811,6 +2811,23 @@ static void torture_config_jump(void **state)
printf("%s: EOF\n", __func__);
}
/* Invalid configuration files
*/
static void torture_config_invalid(void **state)
{
ssh_session session = *state;
ssh_options_set(session, SSH_OPTIONS_HOST, "Bar");
/* non-regular file -- ignored (or missing on non-unix) so OK */
_parse_config(session, "/dev/random", NULL, SSH_OK);
#ifndef _WIN32
/* huge file -- ignored (or missing on non-unix) so OK */
_parse_config(session, "/proc/kcore", NULL, SSH_OK);
#endif
}
int torture_run_tests(void)
{
int rc;
@@ -2913,6 +2930,9 @@ int torture_run_tests(void)
cmocka_unit_test_setup_teardown(torture_config_jump,
setup,
teardown),
cmocka_unit_test_setup_teardown(torture_config_invalid,
setup,
teardown),
};