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Fri, 3 Nov 2023 06:06:23 +0000 Received: from SJ2PR11MB8540.namprd11.prod.outlook.com ([fe80::65c7:1db1:dcf4:744d]) by SJ2PR11MB8540.namprd11.prod.outlook.com ([fe80::65c7:1db1:dcf4:744d%4]) with mapi id 15.20.6933.029; Fri, 3 Nov 2023 06:06:23 +0000 From: Sanjana.Venkatesh@windriver.com To: openembedded-core@lists.openembedded.org Cc: Randy.MacLeod@windriver.com, Umesh.Kallapa@windriver.com, Naveen.Gowda@windriver.com, Sundeep.Kokkonda@windriver.com, Shivaprasad.Moodalappa@windriver.com, Yash.Shinde@windriver.com, Sanjana Subject: [kirkstone][PATCH] binutils: Fix CVE-2022-47010 Date: Thu, 2 Nov 2023 23:06:07 -0700 Message-ID: <20231103060607.595032-1-Sanjana.Venkatesh@windriver.com> X-Mailer: git-send-email 2.42.0 X-ClientProxiedBy: BYAPR06CA0069.namprd06.prod.outlook.com (2603:10b6:a03:14b::46) To SJ2PR11MB8540.namprd11.prod.outlook.com (2603:10b6:a03:574::10) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ2PR11MB8540:EE_|MW4PR11MB8289:EE_ X-MS-Office365-Filtering-Correlation-Id: e747b2a9-8fad-4d71-778c-08dbdc330192 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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Fri, 03 Nov 2023 06:06:33 -0000 X-Groupsio-URL: https://lists.openembedded.org/g/openembedded-core/message/190107 From: Sanjana Signed-off-by: Sanjana --- .../binutils/binutils-2.38.inc | 1 + .../binutils/0032-CVE-2022-47010.patch | 38 +++++++++++++++++++ 2 files changed, 39 insertions(+) create mode 100644 meta/recipes-devtools/binutils/binutils/0032-CVE-2022-47010.patch diff --git a/meta/recipes-devtools/binutils/binutils-2.38.inc b/meta/recipes-devtools/binutils/binutils-2.38.inc index 60a0c04412..43cc97f1ef 100644 --- a/meta/recipes-devtools/binutils/binutils-2.38.inc +++ b/meta/recipes-devtools/binutils/binutils-2.38.inc @@ -66,5 +66,6 @@ SRC_URI = "\ file://0031-CVE-2022-45703-2.patch \ file://0031-CVE-2022-47695.patch \ file://CVE-2022-48063.patch \ + file://0032-CVE-2022-47010.patch \ " S = "${WORKDIR}/git" diff --git a/meta/recipes-devtools/binutils/binutils/0032-CVE-2022-47010.patch b/meta/recipes-devtools/binutils/binutils/0032-CVE-2022-47010.patch new file mode 100644 index 0000000000..9648033e67 --- /dev/null +++ b/meta/recipes-devtools/binutils/binutils/0032-CVE-2022-47010.patch @@ -0,0 +1,38 @@ +From: Alan Modra +Date: Mon, 20 Jun 2022 01:09:31 +0000 (+0930) +Subject: PR29262, memory leak in pr_function_type +X-Git-Tag: binutils-2_39~224 +X-Git-Url: https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=0d02e70b197c786f26175b9a73f94e01d14abdab + +PR29262, memory leak in pr_function_type + + PR 29262 + * prdbg.c (pr_function_type): Free "s" on failure path. + +Upstream-Status: Backport [https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff_plain;h=0d02e70b197c786f26175b9a73f94e01d14abdab] + +CVE: CVE-2022-47010 + +Signed-off-by: Sanjana Venkatesh + +--- + +diff --git a/binutils/prdbg.c b/binutils/prdbg.c +index c1e41628d26..bb42a5b6c2d 100644 +--- a/binutils/prdbg.c ++++ b/binutils/prdbg.c +@@ -742,12 +742,9 @@ pr_function_type (void *p, int argcount, bool varargs) + + strcat (s, ")"); + +- if (! substitute_type (info, s)) +- return false; +- ++ bool ret = substitute_type (info, s); + free (s); +- +- return true; ++ return ret; + } + + /* Turn the top type on the stack into a reference to that type. */