diff options
| author |   Patrick J Volkerding <volkerdi@slackware.com> | 2020-01-10 22:57:53 +0000 |
|---|---|---|
| committer |   Eric Hameleers <alien@slackware.com> | 2020-01-11 08:59:52 +0100 |
| commit | 8d94e33d1acc8665c22edbdcfa12173ca254b7ca (patch) | |
| tree | b1497b34d75c8e4a5bf4a20b78d4ab37553de76a /source/l/libvncserver/libvncserver.d0a76539835d11c0f4723499f8be4bc9c7724eb9.patch | |
| parent | 302c8e43dc0b5159e2a005bb1270df3268289b81 (diff) | |
| download | current-8d94e33d1acc8665c22edbdcfa12173ca254b7ca.tar.gz current-8d94e33d1acc8665c22edbdcfa12173ca254b7ca.tar.xz | |
Fri Jan 10 22:57:53 UTC 202020200110225753
a/btrfs-progs-5.4.1-x86_64-1.txz: Upgraded.
l/libvncserver-0.9.12-x86_64-2.txz: Rebuilt.
Merged upstream bugfix pull requests. Thanks to alienBOB.
n/NetworkManager-1.22.4-x86_64-1.txz: Upgraded.
xap/mozilla-thunderbird-68.4.1-x86_64-1.txz: Upgraded.
This release contains security fixes and improvements.
For more information, see:
https://www.mozilla.org/en-US/thunderbird/68.4.1/releasenotes/
https://www.mozilla.org/security/known-vulnerabilities/thunderbird.html
https://www.mozilla.org/en-US/security/advisories/mfsa2020-04/
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17026
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17015
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17016
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17017
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17021
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17022
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17024
(* Security fix *)
Diffstat (limited to 'source/l/libvncserver/libvncserver.d0a76539835d11c0f4723499f8be4bc9c7724eb9.patch')
| -rw-r--r-- | source/l/libvncserver/libvncserver.d0a76539835d11c0f4723499f8be4bc9c7724eb9.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/source/l/libvncserver/libvncserver.d0a76539835d11c0f4723499f8be4bc9c7724eb9.patch b/source/l/libvncserver/libvncserver.d0a76539835d11c0f4723499f8be4bc9c7724eb9.patch new file mode 100644 index 000000000..7ef6ec221 --- /dev/null +++ b/source/l/libvncserver/libvncserver.d0a76539835d11c0f4723499f8be4bc9c7724eb9.patch @@ -0,0 +1,33 @@ +From d0a76539835d11c0f4723499f8be4bc9c7724eb9 Mon Sep 17 00:00:00 2001 +From: Rajesh Sahoo <rajesh.sahoo@lge.com> +Date: Tue, 11 Jun 2019 15:13:04 +0530 +Subject: [PATCH] avoid pthread_join if backgroundLoop is FALSE + +client_thread is created depending upon backgroundLoop, but joining +without checking for same condition. so we are trying to join a garbage +thread_id. +--- + libvncserver/main.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/libvncserver/main.c b/libvncserver/main.c +index d3cd9b1e..772fb18f 100644 +--- a/libvncserver/main.c ++++ b/libvncserver/main.c +@@ -1112,6 +1112,7 @@ void rfbShutdownServer(rfbScreenInfoPtr screen,rfbBool disconnectClients) { + } + + #ifdef LIBVNCSERVER_HAVE_LIBPTHREAD ++ if(currentCl->screen->backgroundLoop) { + /* + Notify the thread. This simply writes a NULL byte to the notify pipe in order to get past the select() + in clientInput(), the loop in there will then break because the rfbCloseClient() above has set +@@ -1120,6 +1121,7 @@ void rfbShutdownServer(rfbScreenInfoPtr screen,rfbBool disconnectClients) { + write(currentCl->pipe_notify_client_thread[1], "\x00", 1); + /* And wait for it to finish. */ + pthread_join(currentCl->client_thread, NULL); ++ } + #else + rfbClientConnectionGone(currentCl); + #endif + |