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parse_timeout: move overflow check to the correct location

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It was not covering all cases in its original location.
Fixes oss-fuzz issue 60454 with fuzz_sudoers.
This commit is contained in:
Todd C. Miller
2023-07-08 10:16:35 -06:00
parent fc02df111c
commit 9f7128fe83
1 changed files with 2 additions and 2 deletions
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4
plugins/sudoers/timeout.c
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@@ -94,11 +94,11 @@ parse_timeout(const char *timestr)
l *= 60; l *= 60;
break; break;
} }
if (l > INT_MAX - timeout)
goto overflow;
} }
cp = ep; cp = ep;
if (l > INT_MAX - timeout)
goto overflow;
timeout += (int)l; timeout += (int)l;
} while (*cp != '\0'); } while (*cp != '\0');