backport-Fix-potential-integer-overflow-in-parsednssl.patch

@@ -1,34 +0,0 @@
-From fd9549c0fb0e1916ca553a1abbeebd48f608955d Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?David=20H=C3=A4rdeman?= <david@hardeman.nu>
-Date: Sun, 11 Feb 2024 18:29:15 +0100
-Subject: [PATCH] Fix potential integer overflow in parsednssl()
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-optlen is a uint8_t because the length field in the RA header is one octet
-(representing the length in units of 8 octets). Later optlen is multiplied by 8
-to represent the length in bytes, meaning that the variable can overflow.
-
-Signed-off-by: David Härdeman <david@hardeman.nu>
-Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
----
- src/ndisc.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/ndisc.c b/src/ndisc.c
-index 1640794..b190b18 100644
---- a/src/ndisc.c
-+++ b/src/ndisc.c
-@@ -451,7 +451,7 @@ static int
- parsednssl (const uint8_t *opt)
- {
- 	const uint8_t *base;
--	uint8_t optlen = opt[1];
-+	uint16_t optlen = opt[1];
- 	if (optlen < 2)
- 		return -1;
- 
--- 
-2.34.1
-

ndisc6.spec

@@ -1,6 +1,6 @@
 Name:		ndisc6
-Version:	1.0.7
+Version:	1.0.4
-Release:	2
+Release:	4
 Summary:	IPv6 diagnostic tools
 License:	GPLv2 or GPLv3
 URL:		http://www.remlab.net/ndisc6
@@ -8,7 +8,6 @@ Source0:	http://www.remlab.net/files/ndisc6/%{name}-%{version}.tar.bz2
 
 Patch0:    	bugfix-add-self-mac-check.patch
 Patch1:    	bugfix-add-SO_BINDTODEVICE.patch
-Patch2:         backport-Fix-potential-integer-overflow-in-parsednssl.patch
 
 BuildRequires:	gcc perl-generators
 
@@ -48,36 +47,6 @@ It includes the follwing programs :
 %{_mandir}/man*
 
 %changelog
-* Tue Jan 7 2025 yinbin <yinbin8@huawei.com> - 1.0.7-2
-- Type: bugfix
-- ID: NA
-- SUG: NA
-- DESC: Fix potential integer overflow in parsednssl
-
-* Thu Feb 1 2024 liubo <liubo335@huawei.com> - 1.0.7-1
-- Type: requirement
-- ID: NA
-- SUG: NA
-- DESC: update to version 1.0.7
-
-* Mon Jan 9 2023 caofei <caofei@xfusion.com> - 1.0.4-7
-- Type:bugfix
-- CVE:NA
-- SUG:restart
-- DESC: Update NEWS
-
-* Sat Jan 7 2023 caofei <caofei@xfusion.com> - 1.0.4-6
-- Type:bugfix
-- CVE:NA
-- SUG:restart
-- DESC: Update AUTHORS
-
-* Fri Nov 11 2022 gaoxingwang <gaoxingwang1@huawei.com> - 1.0.4-5
-- Type:bugfix
-- CVE:NA
-- SUG:restart
-- DESC: rdnssd: remove unused parameter
-
 * Fri Apr 29 2022 gaoxingwang <gaoxingwang1@huawei.com> - 1.0.4-4
 - Type:bugfix
 - CVE:NA