diff options
Diffstat (limited to 'net-misc/rsync/files/rsync-3.1.2-CVE-2017-16548.patch')
| -rw-r--r-- | net-misc/rsync/files/rsync-3.1.2-CVE-2017-16548.patch | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/net-misc/rsync/files/rsync-3.1.2-CVE-2017-16548.patch b/net-misc/rsync/files/rsync-3.1.2-CVE-2017-16548.patch new file mode 100644 index 000000000000..d06607cf772c --- /dev/null +++ b/net-misc/rsync/files/rsync-3.1.2-CVE-2017-16548.patch @@ -0,0 +1,17 @@ +X-Git-Url: https://git.samba.org/rsync.git/?p=rsync.git;a=blobdiff_plain;f=xattrs.c;h=4867e6f5b8ad2934d43b06f3b99b7b3690a6dc7a;hp=68305d7559b34f5cc2f196b74429b82fa6ff49dd;hb=47a63d90e71d3e19e0e96052bb8c6b9cb140ecc1;hpb=bc112b0e7feece62ce98708092306639a8a53cce + +diff --git a/xattrs.c b/xattrs.c +index 68305d7..4867e6f 100644 +--- a/xattrs.c ++++ b/xattrs.c +@@ -824,6 +824,10 @@ void receive_xattr(int f, struct file_struct *file) + out_of_memory("receive_xattr"); + name = ptr + dget_len + extra_len; + read_buf(f, name, name_len); ++ if (name_len < 1 || name[name_len-1] != '\0') { ++ rprintf(FERROR, "Invalid xattr name received (missing trailing \\0).\n"); ++ exit_cleanup(RERR_FILEIO); ++ } + if (dget_len == datum_len) + read_buf(f, ptr, dget_len); + else { |