inetutils: drop CVE-2021-40491 patch

This CVE is already fixed in inetutils 2.2

(From OE-Core rev: d0c64bd9aef5fa4bf60cac922b1d5e43652f7919)

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 88 deletions

diff --git a/meta/recipes-connectivity/inetutils/inetutils/CVE-2021-40491.patch b/meta/recipes-connectivity/inetutils/inetutils/CVE-2021-40491.patch
deleted file mode 100644
index 202488f75c..0000000000
--- a/meta/recipes-connectivity/inetutils/inetutils/CVE-2021-40491.patch
+++ /dev/null
@@ -1,88 +0,0 @@
-From 98ccabf68e5b3f0a177bd1925581753d10041448 Mon Sep 17 00:00:00 2001
-From: Simon Josefsson <simon@josefsson.org>
-Date: Wed, 1 Sep 2021 09:09:50 +0200
-Subject: [PATCH] ftp: check that PASV/LSPV addresses match.
-
-* NEWS: Mention change.
-* ftp/ftp.c (initconn): Validate returned addresses.
-
-CVE: CVE-2021-40491
-
-Upstream-Status: Backport
-[https://git.savannah.gnu.org/cgit/inetutils.git/commit/?id=58cb043b190fd04effdaea7c9403416b436e50dd]
-
-Signed-off-by: Yi Zhao <yi.zhao@windriver.com>
----
- NEWS      |  9 +++++++++
- ftp/ftp.c | 21 +++++++++++++++++++++
- 2 files changed, 30 insertions(+)
-
-diff --git a/NEWS b/NEWS
-index 7c5e62c..bd9a4da 100644
---- a/NEWS
-+++ b/NEWS
-@@ -4,6 +4,15 @@ GNU inetutils NEWS -- history of user-visible changes.
- 
- ** ftp
- 
-+The ftp client now validate addresses returned by PASV/LSPV responses,
-+to make sure they match the server address.  Reported by ZeddYu Lu in
-+<https://lists.gnu.org/archive/html/bug-inetutils/2021-06/msg00002.html>.
-+
-+Thanks to Luke Mewburn <lukem@netbsd.org> for discussion and fix to
-+NetBSD code, we used a similar solution.
-+
-+** ftp
-+
- Disable use of readline when environment variable TERM is unset or set
- to "dumb" (caused problems with Emacs AngeFTP on MacOS).  Thanks to
- Alex Bochannek for report, debugging and patch.
-diff --git a/ftp/ftp.c b/ftp/ftp.c
-index d21dbdd..7513539 100644
---- a/ftp/ftp.c
-+++ b/ftp/ftp.c
-@@ -1365,6 +1365,13 @@ initconn (void)
-                  uint32_t *pu32 = (uint32_t *) &data_addr_sa4->sin_addr.s_addr;
-                  pu32[0] = htonl ( (h[0] << 24) | (h[1] << 16) | (h[2] << 8) | h[3]);
-                }
-+               if (data_addr_sa4->sin_addr.s_addr
-+                   != ((struct sockaddr_in *) &hisctladdr)->sin_addr.s_addr)
-+                 {
-+                   printf ("Passive mode address mismatch.\n");
-+                   (void) command ("ABOR");    /* Cancel any open connection.  */
-+                   goto bad;
-+                 }
-            } /* LPSV IPv4 */
-          else /* IPv6 */
-            {
-@@ -1395,6 +1402,13 @@ initconn (void)
-                  pu32[2] = htonl ( (h[8] << 24) | (h[9] << 16) | (h[10] << 8) | h[11]);
-                  pu32[3] = htonl ( (h[12] << 24) | (h[13] << 16) | (h[14] << 8) | h[15]);
-                }
-+               if (data_addr_sa6->sin6_addr.s6_addr
-+                   != ((struct sockaddr_in6 *) &hisctladdr)->sin6_addr.s6_addr)
-+                 {
-+                   printf ("Passive mode address mismatch.\n");
-+                   (void) command ("ABOR");    /* Cancel any open connection.  */
-+                   goto bad;
-+                 }
-            } /* LPSV IPv6 */
-        }
-       else /* !EPSV && !LPSV */
-@@ -1415,6 +1429,13 @@ initconn (void)
-                         | ((a2 & 0xff) << 8) | (a3 & 0xff) );
-              data_addr_sa4->sin_port =
-                  htons (((p0 & 0xff) << 8) | (p1 & 0xff));
-+             if (data_addr_sa4->sin_addr.s_addr
-+                 != ((struct sockaddr_in *) &hisctladdr)->sin_addr.s_addr)
-+               {
-+                 printf ("Passive mode address mismatch.\n");
-+                 (void) command ("ABOR");      /* Cancel any open connection.  */
-+                 goto bad;
-+               }
-            } /* PASV */
-          else
-            {
--- 
-2.17.1
-