From 238f3a39a0f302e2369a0914add4992ec7e259df Mon Sep 17 00:00:00 2001 From: Leo Famulari Date: Thu, 25 Jan 2018 13:27:09 -0500 Subject: gnu: dovecot: Fix CVE-2017-15132. * gnu/packages/patches/dovecot-CVE-2017-15132.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/mail.scm (dovecot)[source]: Use it. --- gnu/packages/mail.scm | 1 + gnu/packages/patches/dovecot-CVE-2017-15132.patch | 36 +++++++++++++++++++++++ 2 files changed, 37 insertions(+) create mode 100644 gnu/packages/patches/dovecot-CVE-2017-15132.patch (limited to 'gnu/packages') diff --git a/gnu/packages/mail.scm b/gnu/packages/mail.scm index 24dee8a590..9a398c1831 100644 --- a/gnu/packages/mail.scm +++ b/gnu/packages/mail.scm @@ -1144,6 +1144,7 @@ facilities for checking incoming mail.") (uri (string-append "https://www.dovecot.org/releases/" (version-major+minor version) "/" name "-" version ".tar.gz")) + (patches (search-patches "dovecot-CVE-2017-15132.patch")) (sha256 (base32 "10c5myzgys866c3x6jdr1s9x9pqnjd5vpyz8z384sph21m3wnq6y")))) (build-system gnu-build-system) diff --git a/gnu/packages/patches/dovecot-CVE-2017-15132.patch b/gnu/packages/patches/dovecot-CVE-2017-15132.patch new file mode 100644 index 0000000000..32666b8557 --- /dev/null +++ b/gnu/packages/patches/dovecot-CVE-2017-15132.patch @@ -0,0 +1,36 @@ +Fix CVE-2017-15132: + +https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15132 + +Patch copied from upstream source repository: + +https://github.com/dovecot/core/commit/1a29ed2f96da1be22fa5a4d96c7583aa81b8b060 + +From 1a29ed2f96da1be22fa5a4d96c7583aa81b8b060 Mon Sep 17 00:00:00 2001 +From: Timo Sirainen +Date: Mon, 18 Dec 2017 16:50:51 +0200 +Subject: [PATCH] lib-auth: Fix memory leak in auth_client_request_abort() + +This caused memory leaks when authentication was aborted. For example +with IMAP: + +a AUTHENTICATE PLAIN +* + +Broken by 9137c55411aa39d41c1e705ddc34d5bd26c65021 +--- + src/lib-auth/auth-client-request.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/src/lib-auth/auth-client-request.c b/src/lib-auth/auth-client-request.c +index 480fb42b30..046f7c307d 100644 +--- a/src/lib-auth/auth-client-request.c ++++ b/src/lib-auth/auth-client-request.c +@@ -186,6 +186,7 @@ void auth_client_request_abort(struct auth_client_request **_request) + + auth_client_send_cancel(request->conn->client, request->id); + call_callback(request, AUTH_REQUEST_STATUS_ABORT, NULL, NULL); ++ pool_unref(&request->pool); + } + + unsigned int auth_client_request_get_id(struct auth_client_request *request) -- cgit v1.2.3