| From b6149e203f919c899fefc702a17fbb78bdec3700 Mon Sep 17 00:00:00 2001 |
| From: Le Van Khanh <Khanh.LeVan@vn.bosch.com> |
| Date: Thu, 9 Feb 2023 03:17:13 -0500 |
| Subject: [PATCH] Fix memory leak |
| |
| Free the ecuid_conf in case of memory alllocated |
| |
| CVE: CVE-2023-26257 |
| |
| Upstream-Status: Backport |
| [https://github.com/COVESA/dlt-daemon/pull/441/commits/b6149e203f919c899fefc702a17fbb78bdec3700] |
| |
| Signed-off-by: Le Van Khanh <Khanh.LeVan@vn.bosch.com> |
| |
| Signed-off-by: Yogita Urade <yogita.urade@windriver.com> |
| --- |
| src/console/dlt-control-common.c | 2 ++ |
| 1 file changed, 2 insertions(+) |
| |
| diff --git a/src/console/dlt-control-common.c b/src/console/dlt-control-common.c |
| index abcaf92..64951c1 100644 |
| --- a/src/console/dlt-control-common.c |
| +++ b/src/console/dlt-control-common.c |
| @@ -124,6 +124,8 @@ void set_ecuid(char *ecuid) |
| if (dlt_parse_config_param("ECUId", &ecuid_conf) == 0) { |
| memset(local_ecuid, 0, DLT_CTRL_ECUID_LEN); |
| strncpy(local_ecuid, ecuid_conf, DLT_CTRL_ECUID_LEN); |
| + if (ecuid_conf !=NULL) |
| + free(ecuid_conf); |
| local_ecuid[DLT_CTRL_ECUID_LEN - 1] = '\0'; |
| } |
| else { |
| -- |
| 2.34.1 |