diff options
| author | CoprDistGit <infra@openeuler.org> | 2024-08-01 15:09:08 +0000 |
|---|---|---|
| committer | CoprDistGit <infra@openeuler.org> | 2024-08-01 15:09:08 +0000 |
| commit | 0b1f438f59e230389519ba100f28b896df14e08b (patch) | |
| tree | 22651934332deb73602326a03ddb24bffa8d18fc /Ensure-urb_create_iocompletion-uses-size_t-for-calcu.patch | |
| parent | 5c96aee787beb29707ea3203fcef7f3b3b637153 (diff) | |
automatic import of freerdpopeneuler24.03_LTSopeneuler23.09
Diffstat (limited to 'Ensure-urb_create_iocompletion-uses-size_t-for-calcu.patch')
| -rw-r--r-- | Ensure-urb_create_iocompletion-uses-size_t-for-calcu.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/Ensure-urb_create_iocompletion-uses-size_t-for-calcu.patch b/Ensure-urb_create_iocompletion-uses-size_t-for-calcu.patch new file mode 100644 index 0000000..7f0efa4 --- /dev/null +++ b/Ensure-urb_create_iocompletion-uses-size_t-for-calcu.patch @@ -0,0 +1,32 @@ +From b3a695e9f38a42f1ef0cade0d5e1fe60cf68864e Mon Sep 17 00:00:00 2001 +From: akallabeth <akallabeth@posteo.net> +Date: Thu, 13 Oct 2022 08:36:26 +0200 +Subject: [PATCH] Ensure urb_create_iocompletion uses size_t for calculation + +(cherry picked from commit de7e0f062ee53d00b4a966a43855a716e3478150) +--- + channels/urbdrc/client/data_transfer.c | 8 +++++++- + 1 file changed, 7 insertions(+), 1 deletion(-) + +diff --git a/channels/urbdrc/client/data_transfer.c b/channels/urbdrc/client/data_transfer.c +index 80e84af48..8642c8506 100644 +--- a/channels/urbdrc/client/data_transfer.c ++++ b/channels/urbdrc/client/data_transfer.c +@@ -97,7 +97,13 @@ static wStream* urb_create_iocompletion(UINT32 InterfaceField, UINT32 MessageId, + UINT32 OutputBufferSize) + { + const UINT32 InterfaceId = (STREAM_ID_PROXY << 30) | (InterfaceField & 0x3FFFFFFF); +- wStream* out = Stream_New(NULL, OutputBufferSize + 28); ++ ++#if UINT32_MAX >= SIZE_MAX ++ if (OutputBufferSize > UINT32_MAX - 28ull) ++ return NULL; ++#endif ++ ++ wStream* out = Stream_New(NULL, OutputBufferSize + 28ull); + + if (!out) + return NULL; +-- +2.37.1 + |