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| author | Colin Wee <cwee@tesla.com> | 2021-01-28 19:41:09 +0100 |
|---|---|---|
| committer | Daniel Wagner <wagi@monom.org> | 2021-02-05 20:17:15 +0100 |
| commit | a74524b3e3fad81b0fd1084ffdf9f2ea469cd9b1 (patch) | |
| tree | fa38625defb50b5ff44df1219a7d52de31590ad9 | |
| parent | 58d397ba74873384aee449690a9070bacd5676fa (diff) | |
| download | connman-a74524b3e3fad81b0fd1084ffdf9f2ea469cd9b1.tar.gz | |
gdhcp: Avoid leaking stack data via unitiialized variable
Fixes: CVE-2021-26676
| -rw-r--r-- | gdhcp/client.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gdhcp/client.c b/gdhcp/client.c index 6a5613e7..c7b85e58 100644 --- a/gdhcp/client.c +++ b/gdhcp/client.c @@ -2270,7 +2270,7 @@ static gboolean listener_event(GIOChannel *channel, GIOCondition condition, { GDHCPClient *dhcp_client = user_data; struct sockaddr_in dst_addr = { 0 }; - struct dhcp_packet packet; + struct dhcp_packet packet = { 0 }; struct dhcpv6_packet *packet6 = NULL; uint8_t *message_type = NULL, *client_id = NULL, *option, *server_id = NULL; |
