diff options
| author | Christian Weisgerber <naddy@FreeBSD.org> | 2006-11-30 20:31:51 +0000 |
|---|---|---|
| committer | Christian Weisgerber <naddy@FreeBSD.org> | 2006-11-30 20:31:51 +0000 |
| commit | 521d9e0eade8efa74ebd75771a0a7cdac24c64d6 (patch) | |
| tree | 0f0eabcb35959b3e869dc09b22f8897b3927ef58 /archivers/gtar/files | |
| parent | - Respect X11BASE (diff) | |
Fix GNUTYPE_NAMES directory traversal vulnerability by not extracting
these entries. Support for GNUTYPE_NAMES will be dropped completely
in 1.16.1.
Notified by sem@
Security: VuXML 3dd7eb58-80ae-11db-b4ec-000854d03344
Notes
Notes:
svn path=/head/; revision=178377
Diffstat (limited to 'archivers/gtar/files')
| -rw-r--r-- | archivers/gtar/files/patch-src_extract.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/archivers/gtar/files/patch-src_extract.c b/archivers/gtar/files/patch-src_extract.c new file mode 100644 index 000000000000..07e8db665bfa --- /dev/null +++ b/archivers/gtar/files/patch-src_extract.c @@ -0,0 +1,16 @@ + +$FreeBSD$ + +--- src/extract.c.orig ++++ src/extract.c +@@ -1121,10 +1121,6 @@ + *fun = extract_volhdr; + break; + +- case GNUTYPE_NAMES: +- *fun = extract_mangle_wrapper; +- break; +- + case GNUTYPE_MULTIVOL: + ERROR ((0, 0, + _("%s: Cannot extract -- file is continued from another volume"), |