curl: Fix CVE-2022-32221

POST following PUT confusion

Link: https://ubuntu.com/security/CVE-2022-32221

(From OE-Core rev: 518bea85c9496d77c70d703b818e442eda841554)

Signed-off-by: Bhabu Bindu <bhabu.bindu@kpit.com>
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Bhabu Bindu
2022-11-29 09:27:17 +05:30
committed by Richard Purdie
parent 6c79f0424b
commit 17c2b23373
2 changed files with 29 additions and 0 deletions

View File

@@ -0,0 +1,28 @@
From a64e3e59938abd7d667e4470a18072a24d7e9de9 Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Thu, 15 Sep 2022 09:22:45 +0200
Subject: [PATCH] setopt: when POST is set, reset the 'upload' field
Reported-by: RobBotic1 on github
Fixes #9507
Closes #9511
CVE: CVE-2022-32221
Upstream-Status: Backport [https://github.com/curl/curl/commit/a64e3e59938abd7d667e4470a18072a24d7e9de9]
Signed-off-by: Bhabu Bindu <bhabu.bindu@kpit.com>
---
lib/setopt.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/setopt.c b/lib/setopt.c
index 03c4efdbf1e58..7289a4e78bdd0 100644
--- a/lib/setopt.c
+++ b/lib/setopt.c
@@ -700,6 +700,7 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option, va_list param)
}
else
data->set.method = HTTPREQ_GET;
+ data->set.upload = FALSE;
break;
case CURLOPT_HTTPPOST:

View File

@@ -29,6 +29,7 @@ SRC_URI = "https://curl.se/download/${BP}.tar.xz \
file://CVE-2022-32207.patch \
file://CVE-2022-32208.patch \
file://CVE-2022-35252.patch \
file://CVE-2022-32221.patch \
"
SRC_URI[sha256sum] = "0aaa12d7bd04b0966254f2703ce80dd5c38dbbd76af0297d3d690cdce58a583c"