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| author | Christos Zoulas <christos@zoulas.com> | 2019-02-18 17:30:41 +0000 |
|---|---|---|
| committer | Christos Zoulas <christos@zoulas.com> | 2019-02-18 17:30:41 +0000 |
| commit | 94b7501f48e134e77716e7ebefc73d6bbe72ba55 (patch) | |
| tree | 168be3eec7c5cae4023ecd34213cb7e0611c4bd5 | |
| parent | 264878fd9de442aec81a46bf014dd7690a90e483 (diff) | |
| download | file-git-94b7501f48e134e77716e7ebefc73d6bbe72ba55.tar.gz | |
PR/62: spinpx: Avoid non-nul-terminated string read.
| -rw-r--r-- | src/readelf.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/readelf.c b/src/readelf.c index 7086f7f0..519811d1 100644 --- a/src/readelf.c +++ b/src/readelf.c @@ -27,7 +27,7 @@ #include "file.h" #ifndef lint -FILE_RCSID("@(#)$File: readelf.c,v 1.159 2019/02/01 17:58:48 christos Exp $") +FILE_RCSID("@(#)$File: readelf.c,v 1.160 2019/02/18 17:30:41 christos Exp $") #endif #ifdef BUILTIN_ELF @@ -566,8 +566,8 @@ do_bid_note(struct magic_set *ms, unsigned char *nbuf, uint32_t type, } if (namesz == 4 && strcmp((char *)&nbuf[noff], "Go") == 0 && type == NT_GO_BUILD_ID && descsz < 128) { - if (file_printf(ms, ", Go BuildID=%s", - (char *)&nbuf[doff]) == -1) + if (file_printf(ms, ", Go BuildID=%.*s", + CAST(int, descsz), CAST(char *, &nbuf[doff])) == -1) return -1; return 1; } |