diff options
Diffstat (limited to 'src/archive/tar/writer.go')
| -rw-r--r-- | src/archive/tar/writer.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/archive/tar/writer.go b/src/archive/tar/writer.go index 3729f7e82c..9b2e3e25d4 100644 --- a/src/archive/tar/writer.go +++ b/src/archive/tar/writer.go @@ -199,6 +199,9 @@ func (tw *Writer) writePAXHeader(hdr *Header, paxHdrs map[string]string) error { flag = TypeXHeader } data := buf.String() + if len(data) > maxSpecialFileSize { + return ErrFieldTooLong + } if err := tw.writeRawFile(name, data, flag, FormatPAX); err != nil || isGlobal { return err // Global headers return here } |