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| author | Felix Fietkau <nbd@openwrt.org> | 2010-03-12 00:35:36 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2010-03-12 00:35:36 +0000 |
| commit | ff7379f7e80769851d584d3fa01dea374f65dea6 (patch) | |
| tree | d22357df0b84e670ec14650d59aac5eba823c4b8 /tools/sstrip | |
| parent | a41795aae699e00cdafb9d1912f7e94667f373bd (diff) | |
| download | master-187ad058-ff7379f7e80769851d584d3fa01dea374f65dea6.tar.gz master-187ad058-ff7379f7e80769851d584d3fa01dea374f65dea6.tar.bz2 master-187ad058-ff7379f7e80769851d584d3fa01dea374f65dea6.zip | |
sstrip: fix a section length corruption bug (patch from #6847)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20154 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'tools/sstrip')
| -rw-r--r-- | tools/sstrip/src/sstrip.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/tools/sstrip/src/sstrip.c b/tools/sstrip/src/sstrip.c index 6607d12500..0508aaac81 100644 --- a/tools/sstrip/src/sstrip.c +++ b/tools/sstrip/src/sstrip.c @@ -251,8 +251,7 @@ static int modifyheaders ## CLASS (Elf ## CLASS ## _Ehdr *ehdr, \ ESET(phdr->p_offset,newsize); \ ESET(phdr->p_filesz,0); \ } else if (EGET(phdr->p_offset) + EGET(phdr->p_filesz) > newsize) { \ - newsize -= EGET(phdr->p_offset); \ - ESET(phdr->p_filesz, newsize); \ + ESET(phdr->p_filesz, newsize - EGET(phdr->p_offset)); \ } \ } \ \ |