diff --git a/Makefile.am b/Makefile.am
index 283fca6f..0acffbaf 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -168,6 +168,7 @@ LINUX_TESTS = lib/dialects/linux/tests/case-10-mqueue.bash \
 	lib/dialects/linux/tests/case-20-pty-endpoint.bash \
 	lib/dialects/linux/tests/case-20-ux-socket-endpoint.bash \
 	lib/dialects/linux/tests/case-20-ux-socket-endpoint-unaccepted.bash \
+	lib/dialects/linux/tests/case-20-ux-socket-path-space.bash \
 	lib/dialects/linux/tests/case-20-unbal-parens.bash
 EXTRA_DIST += $(LINUX_TESTS) lib/dialects/linux/tests/Makefile lib/dialects/linux/tests/case-00-linux-hello.bash
 if LINUX
diff --git a/lib/dialects/linux/dsock.c b/lib/dialects/linux/dsock.c
index 34a95dfd..7811125b 100644
--- a/lib/dialects/linux/dsock.c
+++ b/lib/dialects/linux/dsock.c
@@ -3093,9 +3093,9 @@ static void get_tcpudp6(struct lsof_context *ctx, /* context */
 static void get_unix(struct lsof_context *ctx, /* context */
                      char *p)                  /* /proc/net/unix path */
 {
-    char buf[MAXPATHLEN], *ep, **fp, *path, *pcb;
+    char buf[MAXPATHLEN], *cp, *ep, **fp, *path, *pcb, *up_path;
     int fl = 1; /* First line */
-    int h, nf;
+    int h, i, nf;
     INODETYPE inode;
     MALLOC_S len;
     uxsin_t *np, *up;
@@ -3145,6 +3145,24 @@ static void get_unix(struct lsof_context *ctx, /* context */
     if (!(us = open_proc_stream(ctx, p, "r", 0)))
         return;
     while (fgets(buf, sizeof(buf) - 1, us)) {
+        /*
+         * The path is printed last, after a single blank, and may contain
+         * any character except a newline (blanks, TABs and ':' included).
+         * Cut it off the line before splitting the other fields.
+         */
+        up_path = (char *)NULL;
+        for (cp = buf, i = 0; *cp && i < 7; i++) {
+            while (*cp == ' ' || *cp == '\t')
+                cp++;
+            while (*cp && *cp != ' ' && *cp != '\t' && *cp != '\n')
+                cp++;
+        }
+        if (i == 7 && *cp == ' ') {
+            *cp++ = '\0';
+            up_path = cp;
+            if ((cp = strchr(up_path, '\n')))
+                *cp = '\0';
+        }
         if ((nf = get_fields(ctx, buf, ":", &fp, (int *)NULL, 0)) < 7)
             continue;
         if (fl) {
@@ -3157,7 +3175,7 @@ static void get_unix(struct lsof_context *ctx, /* context */
                 strcmp(fp[2], "Protocol") || !fp[3] || strcmp(fp[3], "Flags") ||
                 !fp[4] || strcmp(fp[4], "Type") || !fp[5] ||
                 strcmp(fp[5], "St") || !fp[6] || strcmp(fp[6], "Inode") ||
-                nf < 8 || !fp[7] || strcmp(fp[7], "Path")) {
+                !up_path || strcmp(up_path, "Path")) {
                 if (!Fwarn) {
                     (void)fprintf(
                         stderr, "%s: WARNING: unsupported format: %s\n", Pn, p);
@@ -3190,15 +3208,15 @@ static void get_unix(struct lsof_context *ctx, /* context */
             }
             (void)snpf(pcb, len + 1, "0x%s", fp[0]);
         }
-        if (nf >= 8 && fp[7] && *fp[7] && (len = strlen(fp[7]))) {
+        if (up_path && (len = strlen(up_path))) {
             if (!(path = (char *)malloc(len + 1))) {
                 (void)fprintf(
                     stderr,
                     "%s: can't allocate %d bytes for UNIX path \"%s\"\n", Pn,
-                    (int)(len + 1), fp[7]);
+                    (int)(len + 1), up_path);
                 Error(ctx);
             }
-            (void)snpf(path, len + 1, "%s", fp[7]);
+            (void)snpf(path, len + 1, "%s", up_path);
         } else
             path = (char *)NULL;
         /*
diff --git a/lib/dialects/linux/tests/case-20-ux-socket-path-space.bash b/lib/dialects/linux/tests/case-20-ux-socket-path-space.bash
new file mode 100755
index 00000000..1a7511df
--- /dev/null
+++ b/lib/dialects/linux/tests/case-20-ux-socket-path-space.bash
@@ -0,0 +1,29 @@
+#!/bin/bash
+source tests/common.bash
+
+if [ -z "$(nc -h 2>&1 | grep '\-U')" ]; then
+    echo "nc does not support unix socket, skipping" >> $report
+    exit 77
+fi
+
+# A path with blanks, a TAB and a ':' in it must be shown in full.
+# lsof prints the TAB as \t.
+ux="/tmp/$name-$$ a:b  c"$'\t'"d.sock"
+shown="${ux//$'\t'/\\t}"
+nc -l -U "$ux" > /dev/null < /dev/zero &
+server=$!
+sleep 1
+
+fserver=/tmp/${name}-server-$$
+$lsof -n -P -p $server -a -U > $fserver
+kill -9 $server 2> /dev/null > /dev/null
+rm -f "$ux"
+if ! grep -q -F " $shown type=STREAM" $fserver; then
+    echo "unix socket path with blanks or a TAB is not shown in full" >> $report
+    cat $fserver >> $report
+    rm -f $fserver
+    exit 1
+fi
+
+rm -f $fserver
+exit 0