The following CVEs are fixed in this release:
* CVE-2022-32212: DNS rebinding in --inspect on macOS (High)
* Insufficient fix for macOS devices on v18.5.0
* CVE-2022-32222: Node 18 reads openssl.cnf from /home/iojs/build/ upon startup on MacOS (Medium)
* CVE-2022-32213: HTTP Request Smuggling - Flawed Parsing of Transfer-Encoding (Medium)
* Insufficient fix on v18.5.0
* CVE-2022-32215: HTTP Request Smuggling - Incorrect Parsing of Multi-line Transfer-Encoding (Medium)
* Insufficient fix on v18.5.0
* CVE-2022-35256: HTTP Request Smuggling - Incorrect Parsing of Header Fields (Medium)
* CVE-2022-35255: Weak randomness in WebCrypto keygen
More detailed information on each of the vulnerabilities can be found in September 22nd 2022 Security Releases blog post.
llhttp updated to 6.0.10
llhttp is updated to 6.0.10 which includes fixes for the following vulnerabilities.
* HTTP Request Smuggling - CVE-2022-32213 bypass via obs-fold mechanic (Medium)(CVE-2022-32213 ): The llhttp parser in the http module does not correctly parse and validate Transfer-Encoding headers. This can lead to HTTP Request Smuggling (HRS).
* HTTP Request Smuggling - Incorrect Parsing of Multi-line Transfer-Encoding (Medium)(CVE-2022-32215): The llhttp parser in the http module does not correctly handle multi-line Transfer-Encoding headers. This can lead to HTTP Request Smuggling (HRS).
* HTTP Request Smuggling - Incorrect Parsing of Header Fields (Medium)(CVE-35256): The llhttp parser in the http does not correctly handle header fields that are not terminated with CLRF. This can lead to HTTP Request Smuggling (HRS).
Stan Grishin [Tue, 4 Oct 2022 22:07:52 +0000 (22:07 +0000)]
https-dns-proxy: add settings for canary domains
* add setting to enable/disable blocking access to iCloud Private Relay resolvers
* add setting to enable/disable blocking access to Mozilla resolvers
* rename variables loaded from config in the init script
Petr Štetiar [Mon, 3 Oct 2022 17:03:15 +0000 (19:03 +0200)]
treewide: fix security issues by bumping all packages using libwolfssl
As wolfSSL is having hard time maintaining ABI compatibility between
releases, we need to manually force rebuild of packages depending on
libwolfssl and thus force their upgrade. Otherwise due to the ABI
handling we would endup with possibly two libwolfssl libraries in the
system, including the patched libwolfssl-5.5.1, but still have
vulnerable services running using the vulnerable libwolfssl-5.4.0.
So in order to propagate update of libwolfssl to latest stable release
done in commit ec8fb542ec3e4 ("wolfssl: fix TLSv1.3 RCE in uhttpd by
using 5.5.1-stable (CVE-2022-39173)") which fixes several remotely
exploitable vulnerabilities, we need to bump PKG_RELEASE of all packages
using wolfSSL library.
Same bump has been done in buildroot in commit f1b7e1434f66 ("treewide:
fix security issues by bumping all packages using libwolfssl").
Stan Grishin [Sat, 1 Oct 2022 23:11:28 +0000 (23:11 +0000)]
simple-adblock: allow domains bugfix & canary domains support
* fix bug in download_lists and adb_allow to prevent unintended exclisions from
the block-lists of domains containing allowed domain. Fixes issue:
https://github.com/stangri/source.openwrt.melmac.net/issues/160
* add support for returning NXDOMAIN/blocking iCloud & Mozilla canary domains,
disabled by default
* switch to using uci wrappers instead of direct uci calls
* add support for iCloud canary domains
https://developer.apple.com/support/prepare-your-network-for-icloud-private-relay
ddns-scripts: add explicit "-d" switch for Dry Run
It was a bit confusing to use *verbosity* level for Dry Run mode. Add
explicity switch for it and designed DRY_RUN variable to make code
easier to understand.
ddns-scripts: replace IP type (name) "local" with "current"
Local suggests something related to the local network or available
locally only. All that code related to the "local" IP was actually
dealing with *current* device external IP address. Using name "current"
should make code a bit easier to understand.
Karl Palsson [Fri, 23 Sep 2022 12:15:56 +0000 (12:15 +0000)]
libs/libwebsockets: Update to 4.3.x
Changes since 4.2 are extensive, as always.
https://libwebsockets.org/git/libwebsockets/tree/changelog?h=v4.3-stable#n4
Eg, Adds CBOR, support for reduced memory CA verification, cookie jars,
mqtt client gains qos2, mbedtls v3, fault injection apis, better support
for event loops.
Karl Palsson [Fri, 23 Sep 2022 12:48:32 +0000 (12:48 +0000)]
lang: lua-penlight: update to 1.13.1
These are bugfix and feature releases.
Changes from 1.11->1.12:
https://github.com/lunarmodules/Penlight/blob/master/CHANGELOG.md#1120-2022-jan-10
Changes from 1.12->1.13:
https://github.com/lunarmodules/Penlight/blob/master/CHANGELOG.md#1130-2022-jul-22
Stan Grishin [Fri, 23 Sep 2022 20:44:12 +0000 (20:44 +0000)]
simple-adblock: update to 1.9.1-1
* remove obsolete block-lists from config
* add removal of obsolete lists to config-update
* add AdGuard team's block-list to config
* improve allow command
* improve nftset support
* move config load to uci_load_validate, which required some code refactoring which
looks dramatic, but isn't
* always use dnsmasq_restart instead of dnsmasq_hup for all dns resolution options
for dnsmasq
mausezahn is a multicast traffic generator which is part of the
netsniff-ng sources. This utility is needed for the upcoming
kernel-selftests-net-forwarding package. Add a new package for it.
netsniff-ng will automatically detect all installed dependencies and
build only the utilities whose dependencies are installed (meaning:
mausezahn is not build when for example libcli is not installed and
other tools are not build if for example zlib is missing). Depending
on the selected packages (netsniff-ng or mausezahn) the OpenWrt build
system has to trigger netsniff-ng's configure script, which will then
pick up and automatically build the programs (mausezahn, netsniff-ng,
trafgen, ...) for which all dependencies are installed.
This package is a dependency for building mausezahn as part of the
netsniff-ng sources. mausezahn is a multicast traffic generator used by
the upcoming kernel-selftests-net-forwarding package.
The new package would help measuring one-way delays using ICMP type 13
packets. This is important for various scripts that automatically adjust
CAKE shaper bandwidth based on the observed bufferbloat. They need to
understand whether the delay is on the way up or on the way down, so
that they can adjust the bandwidth of the proper part of the shaper.
CVE-2022-38178 - Fix memory leak in EdDSA verify processing
CVE-2022-3080 - Fix serve-stale crash that could happen when
stale-answer-client-timeout was set to 0 and there was
a stale CNAME in the cache for an incoming query
CVE-2022-2906 - Fix memory leaks in the DH code when using OpenSSL 3.0.0
and later versions. The openssldh_compare(),
openssldh_paramcompare(), and openssldh_todns()
functions were affected
CVE-2022-2881 - When an HTTP connection was reused to get
statistics from the stats channel, and zlib
compression was in use, each successive
response sent larger and larger blocks of memory,
potentially reading past the end of the allocated
buffer
CVE-2022-2795 - Prevent excessive resource use while processing large
delegations