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| author | gregory guy <g-gregory@gmx.fr> | 2018-08-30 16:22:55 +0200 |
|---|---|---|
| committer | Michele Calgaro <michele.calgaro@yahoo.it> | 2018-08-31 11:48:22 +0900 |
| commit | 604bc6503d9bcaa573b9f201d75bbdc4c936f3cc (patch) | |
| tree | a1aa55cf17bf694053f6e122a09159e479560485 | |
| parent | 155acafd18100265aba130f8a5245b4d89e374c1 (diff) | |
| download | kcpuload-604bc6503d9bcaa573b9f201d75bbdc4c936f3cc.tar.gz kcpuload-604bc6503d9bcaa573b9f201d75bbdc4c936f3cc.zip | |
should prevent a buffer overflow in tagbuffer
Signed-off-by: gregory guy <g-gregory@gmx.fr>
(cherry picked from commit e816bb80487fbfbc1406f8642eedda9486397dd7)
| -rw-r--r-- | kcpuload/kcpuload/kcpuproc.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kcpuload/kcpuload/kcpuproc.cpp b/kcpuload/kcpuload/kcpuproc.cpp index 7e5bc9b..f7fbe4f 100644 --- a/kcpuload/kcpuload/kcpuproc.cpp +++ b/kcpuload/kcpuload/kcpuproc.cpp @@ -171,7 +171,7 @@ void KCPUProc::readLoad() { // ========== Linux-specific (begin) ========== #ifdef Q_OS_LINUX bool KCPUProc::CPU::parse(FILE* fd) { - char tagbuffer[32]; + char tagbuffer[32+1]; Ticks n; // new ticks if (fscanf(fd, "%32s%d%d%d%d", tagbuffer, &n.U, &n.N, &n.S, &n.I) != 5) { return false; // failure |