lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:   Fri,  1 May 2020 15:23:45 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, David Howells <dhowells@...hat.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.6 072/106] afs: Fix length of dump of bad YFSFetchStatus record

From: David Howells <dhowells@...hat.com>

[ Upstream commit 3efe55b09a92a59ed8214db801683cf13c9742c4 ]

Fix the length of the dump of a bad YFSFetchStatus record.  The function
was copied from the AFS version, but the YFS variant contains bigger fields
and extra information, so expand the dump to match.

Signed-off-by: David Howells <dhowells@...hat.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 fs/afs/yfsclient.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/fs/afs/yfsclient.c b/fs/afs/yfsclient.c
index 83b6d67325f6c..b5b45c57e1b1d 100644
--- a/fs/afs/yfsclient.c
+++ b/fs/afs/yfsclient.c
@@ -165,15 +165,15 @@ static void xdr_dump_bad(const __be32 *bp)
 	int i;
 
 	pr_notice("YFS XDR: Bad status record\n");
-	for (i = 0; i < 5 * 4 * 4; i += 16) {
+	for (i = 0; i < 6 * 4 * 4; i += 16) {
 		memcpy(x, bp, 16);
 		bp += 4;
 		pr_notice("%03x: %08x %08x %08x %08x\n",
 			  i, ntohl(x[0]), ntohl(x[1]), ntohl(x[2]), ntohl(x[3]));
 	}
 
-	memcpy(x, bp, 4);
-	pr_notice("0x50: %08x\n", ntohl(x[0]));
+	memcpy(x, bp, 8);
+	pr_notice("0x60: %08x %08x\n", ntohl(x[0]), ntohl(x[1]));
 }
 
 /*
-- 
2.20.1



Powered by blists - more mailing lists