diff options
| author | bsiegert <bsiegert@pkgsrc.org> | 2018-06-30 09:27:02 +0000 |
|---|---|---|
| committer | bsiegert <bsiegert@pkgsrc.org> | 2018-06-30 09:27:02 +0000 |
| commit | ec2e9532c0f68d7b5cd845e82b429a09fb9bdf24 (patch) | |
| tree | cb19f3abe00086d34ea7013b2ccad0cf363b7219 /sysutils/file | |
| parent | 786ee8ea0ef8a4784c9bd7a65043b5c2031addc0 (diff) | |
| download | pkgsrc-ec2e9532c0f68d7b5cd845e82b429a09fb9bdf24.tar.gz | |
Patch file for CVE-2018-10360.
Patch from Matthias Ferdinand on pkgsrc-users.
The do_core_note function in readelf.c in libmagic.a in file
5.33 allows remote attackers to cause a denial of service
(out-of-bounds read and application crash) via a crafted ELF
file.
Diffstat (limited to 'sysutils/file')
| -rw-r--r-- | sysutils/file/Makefile | 4 | ||||
| -rw-r--r-- | sysutils/file/distinfo | 3 | ||||
| -rw-r--r-- | sysutils/file/patches/patch-src_readelf.c | 24 |
3 files changed, 28 insertions, 3 deletions
diff --git a/sysutils/file/Makefile b/sysutils/file/Makefile index 4b4ece4da7c..19891f0f54d 100644 --- a/sysutils/file/Makefile +++ b/sysutils/file/Makefile @@ -1,7 +1,7 @@ -# $NetBSD: Makefile,v 1.41 2017/12/12 03:11:51 ryoon Exp $ +# $NetBSD: Makefile,v 1.42 2018/06/30 09:27:02 bsiegert Exp $ DISTNAME= file-5.32 -PKGREVISION= 1 +PKGREVISION= 2 CATEGORIES= sysutils MASTER_SITES= ftp://ftp.astron.com/pub/file/ diff --git a/sysutils/file/distinfo b/sysutils/file/distinfo index a93dd31a01c..66cd0ed1407 100644 --- a/sysutils/file/distinfo +++ b/sysutils/file/distinfo @@ -1,4 +1,4 @@ -$NetBSD: distinfo,v 1.30 2017/12/12 03:11:51 ryoon Exp $ +$NetBSD: distinfo,v 1.31 2018/06/30 09:27:02 bsiegert Exp $ SHA1 (file-5.32.tar.gz) = c2858a8043387d1229d8768ad42762a803d017db RMD160 (file-5.32.tar.gz) = b7d41a4c6b2c28d9f202d740e353416e2036c1ef @@ -6,4 +6,5 @@ SHA512 (file-5.32.tar.gz) = 315343229fa196335389544ee8010e9e80995ef4721938492ded Size (file-5.32.tar.gz) = 797025 bytes SHA1 (patch-aa) = dc787ea0d77d7ba88bcb1e17d38b26b13153a1c5 SHA1 (patch-src_fsmagic.c) = ee770cf37dfdfbc5a7c123d2691312610b76e76e +SHA1 (patch-src_readelf.c) = 2dca756d757509643f72937595c470378fb4f3d1 SHA1 (patch-src_softmagic.c) = bd8871c9050ca521f02b62066d0023a5fbb2d168 diff --git a/sysutils/file/patches/patch-src_readelf.c b/sysutils/file/patches/patch-src_readelf.c new file mode 100644 index 00000000000..f8a55c586bd --- /dev/null +++ b/sysutils/file/patches/patch-src_readelf.c @@ -0,0 +1,24 @@ +$NetBSD: patch-src_readelf.c,v 1.1 2018/06/30 09:27:03 bsiegert Exp $ + +apply https://github.com/file/file/commit/a642587a9c9e2dd7feacdf513c3643ce26ad3c22 +against https://nvd.nist.gov/vuln/detail/CVE-2018-10360 + + ... + The do_core_note function in readelf.c in libmagic.a in file + 5.33 allows remote attackers to cause a denial of service + (out-of-bounds read and application crash) via a crafted ELF + file. + ... + +--- src/readelf.c.orig 2017-08-27 07:55:02.000000000 +0000 ++++ src/readelf.c +@@ -824,7 +824,8 @@ do_core_note(struct magic_set *ms, unsig + + cname = (unsigned char *) + &nbuf[doff + prpsoffsets(i)]; +- for (cp = cname; *cp && isprint(*cp); cp++) ++ for (cp = cname; cp < nbuf + size && *cp ++ && isprint(*cp); cp++) + continue; + /* + * Linux apparently appends a space at the end |