| 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 linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20131109065115.303372781@linuxfoundation.org> Date: Fri, 8 Nov 2013 22:51:30 -0800 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, "Geyslan G. Bem" <geyslan@...il.com>, Tyler Hicks <tyhicks@...onical.com> Subject: [PATCH 3.10 25/74] ecryptfs: Fix memory leakage in keystore.c 3.10-stable review patch. If anyone has any objections, please let me know. ------------------ From: "Geyslan G. Bem" <geyslan@...il.com> commit 3edc8376c06133e3386265a824869cad03a4efd4 upstream. In 'decrypt_pki_encrypted_session_key' function: Initializes 'payload' pointer and releases it on exit. Signed-off-by: Geyslan G. Bem <geyslan@...il.com> Signed-off-by: Tyler Hicks <tyhicks@...onical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- fs/ecryptfs/keystore.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/fs/ecryptfs/keystore.c +++ b/fs/ecryptfs/keystore.c @@ -1149,7 +1149,7 @@ decrypt_pki_encrypted_session_key(struct struct ecryptfs_msg_ctx *msg_ctx; struct ecryptfs_message *msg = NULL; char *auth_tok_sig; - char *payload; + char *payload = NULL; size_t payload_len = 0; int rc; @@ -1203,6 +1203,7 @@ decrypt_pki_encrypted_session_key(struct } out: kfree(msg); + kfree(payload); return rc; } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists