X-Git-Url: http://www.privoxy.org/gitweb/?a=blobdiff_plain;f=ChangeLog;h=c9c3a9199fe38288de094849dccb7815ad0bf7c8;hb=88d5b57a4a639f88c937e7b22f6fe976b4380ce9;hp=9dd8f2a89deca486475b56aa1c53d02f3f351a11;hpb=5d67369224f780b21d94cacf31dbcdf288c7ed6c;p=privoxy.git diff --git a/ChangeLog b/ChangeLog index 9dd8f2a8..c9c3a919 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,7 +1,21 @@ -------------------------------------------------------------------- ChangeLog for Privoxy -------------------------------------------------------------------- -*** Version 3.0.30 UNRELEASED *** +*** Version 3.0.31 stable *** + +- Security/Reliability: + - Prevent an assertion from getting triggered by a crafted CGI request. + Commit 5bba5b89193fa. OVE-20210130-0001. CVE-2021-20217. + Reported by: Joshua Rogers (Opera) + - Fixed a memory leak when decompression fails "unexpectedly". + Commit f431d61740cc0. OVE-20210128-0001. CVE-2021-20216. + +- Bug fixes: + - Fixed detection of insufficient data for decompression. + Previously Privoxy could try to decompress a partly + uninitialized buffer. + +*** Version 3.0.30 stable *** - Bug fixes: - Check the actual URL for redirects when https inspecting requests. @@ -17,14 +31,21 @@ ChangeLog for Privoxy This unbreaks (at least) https://config.privoxy.org/client-tags whose buttons would previously use a http:// URL resulting in browser warnings. - Support using https-inspection and client-header-order at the same time. - Privously Privoxy would crash. + Previously Privoxy would crash. Reported by: Kai Raven - Properly reject rewrites from http to https as they currently aren't supported. Previously Privoxy would wait for the client to establish an encrypted connection which obviously would not happen. + - When https inspection is enabled and Privoxy has been compiled with + FEATURE_GRACEFUL_TERMINATION (not recommended for production builds), + the TLS backend resources are free'd later on and only if no active + connections are left. Prevents crashes when exiting "gracefully" at the + wrong time. + - Let the uninstall target remove the config file even if DESTDIR + is set and properly announce the deletion of the configuration files. - General improvements: - - Allow to rewrite the request destination for https-intercepted + - Allow to rewrite the request destination for https-inspected requests behind the client's back. The documentation already sort of claimed that it was supported by not especially mentioning that it didn't work for https-inspected requests. @@ -52,12 +73,11 @@ ChangeLog for Privoxy fatal error so the regression tests can be used with and without FEATURE_PCRE_HOST_PATTERNS. - The code compiles with older C compilers again. - - Check the chdir() return code to fix a compiler warning. - - Let the crude-parental filter insert a link to Privoxy's webinterface. - - Remove the packages feed from the source tarball. + - The chdir() return code is checked to fix a compiler warning. + - The packages feed has been removed from the source tarball. It's usually out of date when the source tarball is generated for the release. - - Fix harmless compiler warnings from GCC9 with -D_FORTIFY_SOURCE=2. + - Fixed harmless compiler warnings from GCC9 with -D_FORTIFY_SOURCE=2. - windows: Remove obsolete '$(DEST)/doc/images' target. - windows: Install the images referenced in the user manual. - Remove obsolete 'gnu_regex.@OBJEXT@' target. @@ -65,54 +85,70 @@ ChangeLog for Privoxy directory which is no longer used. The images were relocated to the user-manual directory years ago. - Add new FEATURES to the show-status page and resort list. - - OpenSSL create_client_ssl_connection(): Remove unused variable. + - Remove unused variable in the OpenSSL-specific code. - Update bug tracker URL in cgi_error_unknown(). - - Properly deal with host certificates without keys and keys without - host certificate which may be left over from a previous Privoxy run - with incorrect configuration. - Saved a couple of memory allocations when sorting client headers. - Improved a couple of error messages. - Saved memory allocations when using OpenSSL and checking if a key already exists. - The configure script will bail out if OpenSSL and mbedTLS are enabled at the same time. + - Log a message right before exiting gracefully. + - A couple of structures have been rearranged to require slightly + less memory. + - When https inspection is enabled and the certificate is invalid + the error message is now sent with status code 403 instead of 200. + - The Slackware rc script template has been renamed to + slackware/rc.privoxy.in to silence complaints when building + Debian packages. + - When building with MbedTLS support, mbedtls_md5_ret() is used + instead of mbedtls_md5() which is deprecated and causes a warning + on Debian GNU/Linux. - Action file improvements: - Block requests to eu-tlp03.kameleoon.com/. - Unblock metrics.sr.ht/. - Disable fast-redirects for .fsf.org/. - Disable fast-redirects for .gravater.com/. - - Disable fast-redirects for .ksta.de/ + - Disable fast-redirects for .ksta.de/. - Block requests to tag.crsspxl.com/. - Block requests to analytics.slashdotmedia.com/. - Block requests to ml314.com/. - Block requests to .adroll.com/. - Block requests to fastlane.rubiconproject.com/. - - Block requests to api.theadex.com/ - - Block requests to ih.adscale.de/ - - Block requests to .s400.meetrics.net/ - - Block requests for pp.lp4.io/ + - Block requests to api.theadex.com/. + - Block requests to ih.adscale.de/. + - Block requests to .s400.meetrics.net/. + - Block requests for pp.lp4.io/. + - Block requests for trc-events.taboola.com/. - Filter file improvements: - - Added new 'allow-autocompletion' filter which changes + - A allow-autocompletion filter has been added which changes autocomplete="off" to "on" on input fields to allow autocompletion. Requested by Jamie Zawinski in #370. Filter based on a submission by Aaron Linville. + - Added an imdb filter. + - Added a sourceforge filter that reduces the amount of ads + for proprietary software. + - Added a github filter that removes the annoying "Sign-Up" + banner and the Cookie disclaimer. + - Removed a duplicated pcrs command from the js-annoyances filter. + - The crude-parental filter now provides a short reason when blocking, + inserts a link to Privoxy's webinterface and adds a new line at + the end of the generated page. -- privoxy-log-parser: - - Highlight 'Rewritten request line results in downgrade to http'. - - Highlight 'Rewrite detected: ...' messages again. +- Privoxy-Log-Parser: + - Highlight a few more messages. - Add a handler for tagging messages. - - Bump version to 0.9.2. - Properly deal with 'Certificate error' crunches Previously the error description was highlighted as 'host'. - - Highlight: 'Flushed 3153 bytes of request body' - - Highlight 'The last 12078 bytes of the request body have been read' - Log truncated LOG_LEVEL_CLF messages more gracefully - and note that the statistics will be inprecise. + and note that the statistics will be imprecise. + - Fixed perldoc typo. + - Bump version to 0.9.2. -- privoxy-regression-test: - - Use http://127.0.0.1:8118/ as default privoxy address +- Privoxy-Regression-Test: + - Use http://127.0.0.1:8118/ as default Privoxy address unless http_proxy is set through the environment. - Add a --privoxy-cgi-prefix option that specifies the prefix to use when building URLs that are supposed to reach Privoxy's @@ -136,17 +172,20 @@ ChangeLog for Privoxy "TAG:^(application|text)/(x-)?javascript$". - When get_cgi_page_or_else() fails, include the URL of the requested page in the log message. - - privoxy-regression-test: Bump version to 0.7.2 + - Added a --check-bad-ssl option that can be used to verify that + Privoxy detects certificate problems when accessing the test + sites from badssl.com. + - Bumped version to 0.7.2 - uagen: - Update example output. - Recommend the use of the https-inspection action in the documentation. - Upgrade a couple of URLs to https://. - Add ElectroBSD to the list of operating systems. - - Bump generated Firefox version to 78 (ESR). - - Bump version to 1.2.2. + - Bumped generated Firefox version to 78 (ESR). + - Bumped version to 1.2.2. - - User Documentation: + - User documentation: - Remove reference to 'How to Report Bugs Effectively'. It was only rendered as text without URL in the README anyway and there's no indication that users read it ... @@ -200,7 +239,7 @@ ChangeLog for Privoxy - Replace CVS reference with git. - Mention regression-tests.action in the config file. - Explicitly mention in the config file that access to the - ca key should be limited to Privoxy. + CA key should be limited to Privoxy. - List more client-specific-tag examples for inspiration. - Add additional headers to the client-header-order example. - Note that actions aren't updated after rewrites. @@ -209,8 +248,10 @@ ChangeLog for Privoxy - Note that protocol and host have to be added when rewriting the destination host for https-inspected requests. - Explicitly mention that the CA key is used to sign certificates. + - Put openssl command in 'command' tags. + - The man page has been moved from section 1 to man section 8. -- Developer Manual: +- Developer manual: - Flesh out the build instructions for Debian. - Remove the packaging instructions for RPM-based systems. They don't work and we don't release RPM packages anymore anyway. @@ -246,7 +287,6 @@ ChangeLog for Privoxy They are not actually available through git (yet). - Don't speak of Privoxy version 3 in the past tense. - Update the list of programs required for the release process. - - Put openssl command in 'command' tags. - Update description of the webserver target which uses ssh, not scp. - Remove obsolete reference to config.new. @@ -264,8 +304,10 @@ ChangeLog for Privoxy - Add a link to Privoxy-Regression-Test to regression-tests.action in case it isn't packaged. - Add regression tests for pcre host patterns. + - Fixed a regression test that is executed when + FEATURE_GRACEFUL_TERMINATION is enabled. -- Privoxy Infrastructure: +- Privoxy infrastructure: - Import a Privoxy logo for the website. - Update Tor onion service to HiddenServiceVersion 3. - Display the "model" photos in a single row and remove placeholder images. @@ -279,32 +321,33 @@ ChangeLog for Privoxy - Fixed memory leaks when a response is buffered and the buffer limit is reached or Privoxy is running out of memory. Commits bbd53f1010b and 4490d451f9b. OVE-20201118-0001. + CVE-2020-35502. Sponsored by: Robert Klemme - Fixed a memory leak in the show-status CGI handler when no action files are configured. Commit c62254a686. - OVE-20201118-0002. + OVE-20201118-0002. CVE-2021-20209. Sponsored by: Robert Klemme - Fixed a memory leak in the show-status CGI handler when no filter files are configured. Commit 1b1370f7a8a. - OVE-20201118-0003. + OVE-20201118-0003. CVE-2021-20210. Sponsored by: Robert Klemme - Fixes a memory leak when client tags are active. - Commit 245e1cf32. OVE-20201118-0004. + Commit 245e1cf32. OVE-20201118-0004. CVE-2021-20211. Sponsored by: Robert Klemme - Fixed a memory leak if multiple filters are executed and the last one is skipped due to a pcre error. - Commit 5cfb7bc8fe. OVE-20201118-0005. + Commit 5cfb7bc8fe. OVE-20201118-0005. CVE-2021-20212. - Prevent an unlikely dereference of a NULL-pointer that could result in a crash if accept-intercepted-requests was enabled, Privoxy failed to get the request destination from the Host header and a memory allocation failed. - Commit 7530132349. CID 267165. OVE-20201118-0006. + Commit 7530132349. CID 267165. OVE-20201118-0006. CVE-2021-20213. - Fixed memory leaks in the client-tags CGI handler when client tags are configured and memory allocations fail. - Commit cf5640eb2a. CID 267168. OVE-20201118-0007. + Commit cf5640eb2a. CID 267168. OVE-20201118-0007. CVE-2021-20214. - Fixed memory leaks in the show-status CGI handler when memory allocations fail. Commit 064eac5fd0 and commit fdee85c0bf3. - CID 305233. OVE-20201118-0008. + CID 305233. OVE-20201118-0008. CVE-2021-20215. - General improvements: - Added experimental https inspection support which allows to filter