emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Steve Grubb writes:

Browse Source 
Hello,

I found and patched 2 more bugs. The first is a misplaced semi-colon. The second
one is a buffer overflow. I doubt the buffer overflow is triggered in real life.
But you never know what those wily hackers are up to.

Thanks,
Steve Grubb
This commit is contained in:
Eric Andersen 2004-05-05 10:37:49 +00:00
parent 6c8161d69f
commit aaff79a8dd
2 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
archival/tar.c
View File

@ -477,8 +477,8 @@ static inline int writeTarFile(const int tar_fd, const int verboseFlag,
dup2(gzipDataPipe[0], 0); dup2(gzipDataPipe[0], 0);
close(gzipDataPipe[1]); close(gzipDataPipe[1]);
if (tbInfo.tarFd != 1); if (tbInfo.tarFd != 1)
dup2(tbInfo.tarFd, 1); dup2(tbInfo.tarFd, 1);
close(gzipStatusPipe[0]); close(gzipStatusPipe[0]);
fcntl(gzipStatusPipe[1], F_SETFD, FD_CLOEXEC); /* close on exec shows sucess */ fcntl(gzipStatusPipe[1], F_SETFD, FD_CLOEXEC); /* close on exec shows sucess */

2
coreutils/dos2unix.c
View File

@ -64,7 +64,7 @@ static int convert(char *fn, int ConvType)
c = strlen(tempFn); c = strlen(tempFn);
tempFn[c] = '.'; tempFn[c] = '.';
while(1) { while(1) {
if (c >=BUFSIZ) if (c >=BUFSIZ-2)
bb_error_msg_and_die("unique name not found"); bb_error_msg_and_die("unique name not found");
/* Get some semi random stuff to try and make a /* Get some semi random stuff to try and make a
* random filename based (and in the same dir as) * random filename based (and in the same dir as)