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filter_kubernetes: fix uninitialized mem edge case #12078

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filter_kubernetes: fix uninitialized mem edge case #12078

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02a8c35
filter_kubernetes: fix uninitialized mem edge case
runderwo Jul 10, 2026
3277f76
pack: signal failure for a 0-length document
runderwo Jul 10, 2026
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2 changes: 1 addition & 1 deletion plugins/filter_kubernetes/kubernetes.c
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Original file line number Diff line number Diff line change
Expand Up @@ -130,7 +130,7 @@ static int merge_log_handler(msgpack_object o,
{
int ret;
int new_size;
int root_type;
int root_type = FLB_PACK_JSON_UNDEFINED;
int records = 0;
char *tmp;

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2 changes: 1 addition & 1 deletion src/flb_pack.c
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Expand Up @@ -399,7 +399,7 @@ static int pack_json_to_msgpack_yyjson(const char *js, size_t len, char **buffer
msgpack_packer pck;
char *start, *end, *insitu_buf;

if (!js || !buffer || !size) {
if (!js || !buffer || !size || len == 0) {
return -1;
}

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