diff options
author | Christian Göttsche <cgzones@googlemail.com> | 2020-08-28 15:26:28 +0200 |
---|---|---|
committer | Christian Göttsche <cgzones@googlemail.com> | 2020-08-28 16:46:50 +0200 |
commit | af84d3dfa9d217096c709bad2860689b89cc1c2f (patch) | |
tree | 38a4b9782967bf39da274db907e236efad9fcb0c /linux | |
parent | df41979afc58f372348a4f54244d30d771403dac (diff) |
Fail on out-of-range CPU number
Found by Coverity
Diffstat (limited to 'linux')
-rw-r--r-- | linux/LinuxProcessList.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux/LinuxProcessList.c b/linux/LinuxProcessList.c index 6d3d0348..d09797fb 100644 --- a/linux/LinuxProcessList.c +++ b/linux/LinuxProcessList.c @@ -1235,7 +1235,7 @@ static inline double LinuxProcessList_scanCPUFrequency(LinuxProcessList* this) { (sscanf(buffer, "cpu MHz : %lf", &frequency) == 1) || (sscanf(buffer, "cpu MHz: %lf", &frequency) == 1) ) { - if (cpuid < 0) { + if (cpuid < 0 || cpuid > (cpus - 1)) { CRT_fatalError(PROCCPUINFOFILE " is malformed: cpu MHz line without corresponding processor line"); } |