diff options
Diffstat (limited to 'meta-oe/recipes-extended/dlt-daemon/dlt-daemon/0001-Fix-memory-leak.patch')
-rw-r--r-- | meta-oe/recipes-extended/dlt-daemon/dlt-daemon/0001-Fix-memory-leak.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/meta-oe/recipes-extended/dlt-daemon/dlt-daemon/0001-Fix-memory-leak.patch b/meta-oe/recipes-extended/dlt-daemon/dlt-daemon/0001-Fix-memory-leak.patch new file mode 100644 index 0000000000..72e3b9802d --- /dev/null +++ b/meta-oe/recipes-extended/dlt-daemon/dlt-daemon/0001-Fix-memory-leak.patch @@ -0,0 +1,34 @@ +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 |