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Jay Satiro [Sat, 30 Sep 2023 07:40:02 +0000 (03:40 -0400)]
[PATCH] socks: return error if hostname too long for remote resolve
Prior to this change the state machine attempted to change the remote
resolve to a local resolve if the hostname was longer than 255
characters. Unfortunately that did not work as intended and caused a
security issue.
Name resolvers cannot resolve hostnames longer than 255 characters.
Bug: https://curl.se/docs/CVE-2023-38545.html
Backported by: Samuel Henrique <samueloph@debian.org>
Gbp-Pq: Name CVE-2023-38545.patch
Daniel Stenberg [Wed, 2 Aug 2023 21:34:48 +0000 (23:34 +0200)]
[PATCH] http: return error when receiving too large header set
To avoid abuse. The limit is set to 300 KB for the accumulated size of
all received HTTP headers for a single response. Incomplete research
suggests that Chrome uses a 256-300 KB limit, while Firefox allows up to
1MB.
Closes #11582
Backport to Debian by Carlos Henrique Lima Melara <charlesmelara@riseup.net>
Gbp-Pq: Name CVE-2023-38039.patch
Alessandro Ghedini [Thu, 5 Oct 2023 21:31:47 +0000 (22:31 +0100)]
Fix Autotools not enabling OpenLDAP-specific functionality
Origin: upstream, https://github.com/curl/curl/commit/
0ac6108856b9d500bc376d1d7e0b648d15499837.patch
Bug: https://github.com/curl/curl/issues/11372
Applied-Upstream: 8.2.0, https://github.com/curl/curl/commit/
0ac6108856b9d500bc376d1d7e0b648d15499837
Reviewed-By: John Scott <jscott@posteo.net>
Last-Update: 2023-07-25
The non-OpenLDAP code paths are less tested, less featureful, less secure,
and omitted in the build system by accident. It has been discovered that this
also mitigates curl not being able to make LDIF output when attributes have
binary values.
Gbp-Pq: Name Use-OpenLDAP-specific-functionality.patch
SaltyMilk [Mon, 10 Jul 2023 19:43:28 +0000 (21:43 +0200)]
[PATCH] fopen: optimize
Closes #11419
Gbp-Pq: Name CVE-2023-32001.patch
Daniel Stenberg [Tue, 25 Apr 2023 06:28:01 +0000 (08:28 +0200)]
[PATCH] lib: unify the upload/method handling
By making sure we set state.upload based on the set.method value and not
independently as set.upload, we reduce confusion and mixup risks, both
internally and externally.
Closes #11017
Gbp-Pq: Name CVE-2023-28322.patch
Daniel Stenberg [Mon, 24 Apr 2023 19:07:02 +0000 (21:07 +0200)]
[PATCH] hostcheck: fix host name wildcard checking
The leftmost "label" of the host name can now only match against single
'*'. Like the browsers have worked for a long time.
- extended unit test 1397 for this
- move some SOURCE variables from unit/Makefile.am to unit/Makefile.inc
Reported-by: Hiroki Kurosawa
Closes #11018
Backported to Debian by Samuel Henrique <samueloph@debian.org>
Gbp-Pq: Name CVE-2023-28321.patch
Daniel Stenberg [Tue, 16 May 2023 21:40:42 +0000 (23:40 +0200)]
[PATCH] hostip: include easy_lock.h before using GLOBAL_INIT_IS_THREADSAFE
Since that header file is the only place that define can be defined.
Reported-by: Marc Deslauriers
Follow-up to
13718030ad4b3209
Closes #11121
Gbp-Pq: Name CVE-2023-28320-1.patch
Harry Sintonen [Tue, 25 Apr 2023 07:22:26 +0000 (09:22 +0200)]
[PATCH] hostip: add locks around use of global buffer for alarm()
When building with the sync name resolver and timeout ability we now
require thread-safety to be present to enable it.
Closes #11030
Gbp-Pq: Name CVE-2023-28320.patch
Daniel Stenberg [Mon, 8 May 2023 12:33:54 +0000 (14:33 +0200)]
[PATCH] libssh2: free fingerprint better
Reported-by: Wei Chong Tan
Closes #11088
Gbp-Pq: Name CVE-2023-28319.patch
Daniel Stenberg [Thu, 9 Mar 2023 17:01:34 +0000 (18:01 +0100)]
[PATCH] CURLSHOPT_SHARE.3: HSTS sharing is not thread-safe
Reported-by: Hiroki Kurosawa
Closes #10732
Gbp-Pq: Name CVE-2023-27537.patch
Daniel Stenberg [Fri, 10 Mar 2023 08:22:43 +0000 (09:22 +0100)]
[PATCH] url: only reuse connections with same GSS delegation
Reported-by: Harry Sintonen
Closes #10731
Gbp-Pq: Name CVE-2023-27536.patch
Daniel Stenberg [Thu, 9 Mar 2023 16:47:06 +0000 (17:47 +0100)]
[PATCH] ftp: add more conditions for connection reuse
Reported-by: Harry Sintonen
Closes #10730
Gbp-Pq: Name CVE-2023-27535.patch
Daniel Stenberg [Fri, 10 Mar 2023 07:22:51 +0000 (08:22 +0100)]
[PATCH] url: fix the SSH connection reuse check
Reported-by: Harry Sintonen
Closes #10735
Gbp-Pq: Name CVE-2023-27538.patch
Daniel Stenberg [Thu, 9 Mar 2023 15:22:11 +0000 (16:22 +0100)]
[PATCH] curl_path: create the new path with dynbuf
Closes #10729
Gbp-Pq: Name CVE-2023-27534.patch
Daniel Stenberg [Mon, 6 Mar 2023 11:07:33 +0000 (12:07 +0100)]
[PATCH] telnet: only accept option arguments in ascii
To avoid embedded telnet negotiation commands etc.
Reported-by: Harry Sintonen
Closes #10728
Backported to Debian by Samuel Henrique <samueloph@debian.org>
Gbp-Pq: Name CVE-2023-27533.patch
Stefan Eissing [Tue, 28 Feb 2023 09:07:21 +0000 (10:07 +0100)]
[PATCH] Fixing unix domain socket use in https connects.
- refs #10633, when h2/h3 eyeballing was involved, unix domain socket
configurations were not honoured
- configuring --unix-socket will disable HTTP/3 as candidate for eyeballing
- combinatino of --unix-socket and --http3-only will fail during initialisation
- adding pytest test_11 to reproduce
Gbp-Pq: Name fix-unix-domain-socket.patch
Sergio Durigan Junior [Sun, 5 Mar 2023 17:00:03 +0000 (12:00 -0500)]
Use correct path when loading libnss{pem,ckbi}.so
Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=726073
Gbp-Pq: Name Use-correct-path-when-loading-libnss-pem-ckbi-.so.patch
Simon McVittie [Tue, 22 Nov 2022 21:20:51 +0000 (21:20 +0000)]
Remove curl's LDFLAGS from curl-config --static-libs
On current Debian bookworm, the LDFLAGS consist of
-L/usr/lib/${triplet}/mit-krb5 originating from
`pkg-config --libs-only-L mit-krb5-gssapi` from krb5-multidev, plus
some linker options that are intended for curl itself rather than for
dependent packages. None of these are really desirable, and they create
divergence between architectures that would prevent libcurl-*-dev from
being Multi-Arch: same.
The -L flag is not really needed, for the same reason that -L@libdir@
isn't. curl Build-Depends on libkrb5-dev, which doesn't need a special
-L flag to find libgssapi_krb5, and the various libcurl-*-dev packages
have Suggests on libkrb5-dev rather than on krb5-multidev for static
linking.
The other options (currently `-Wl,-z-relro -Wl,-z,now`) are intended
for libcurl itself, and if dependent packages want those options then
they should set them from their own packaging.
Bug-Debian: https://bugs.debian.org/
1024668
Forwarded: not-needed
Signed-off-by: Simon McVittie <smcv@collabora.com>
Gbp-Pq: Name Remove-curl-s-LDFLAGS-from-curl-config-static-libs.patch
Benjamin Moody [Thu, 5 Oct 2023 21:31:47 +0000 (22:31 +0100)]
In order to (partially) multi-arch-ify curl-config, remove all
Origin: vendor
Bug-Debian: http://bugs.debian.org/731998
Forwarded: not-needed
Reviewed-by: Alessandro Ghedini <ghedo@debian.org>
Last-Update: 2017-01-10
mention of @includedir@ and @libdir@ from the script. On Debian, the actual
header and library directories are architecture-dependent, but will always be
in the C compiler's default search path, so -I and -L options are not
necessary (and may be harmful in multi-arch environments.)
Gbp-Pq: Name 11_omit-directories-from-config.patch
Simon McVittie [Tue, 22 Nov 2022 20:43:41 +0000 (20:43 +0000)]
build: Divide mit-krb5-gssapi link flags between LDFLAGS and LIBS
From the comments nearby about not having --libs-only-L, it looks as
though the intention was to apply a split like this to all dependency
libraries where possible, and the only reason it was not done for
Kerberos is that krb5-config doesn't have that feature and pkg-config
was originally not supported here. For example, zlib, libssh and librtmp
all have their flags from pkg-config split in this way.
Now that pkg-config is supported here, we can do the intended split.
Signed-off-by: Simon McVittie <smcv@collabora.com>
Gbp-Pq: Name build-Divide-mit-krb5-gssapi-link-flags-between-LDFLAGS-a.patch
Alessandro Ghedini [Thu, 5 Oct 2023 21:31:47 +0000 (22:31 +0100)]
Enable zsh completion generation
Origin: vendor
Forwarded: not-needed
Reviewed-by: Alessandro Ghedini <ghedo@debian.org>
Last-Update: 2016-08-03
Gbp-Pq: Name 08_enable-zsh.patch
Alessandro Ghedini [Thu, 5 Oct 2023 21:31:47 +0000 (22:31 +0100)]
Work around libtool --as-needed reordering bug
Origin: vendor
Bug-Debian: http://bugs.debian.org/347650
Forwarded: not-needed
Reviewed-by: Alessandro Ghedini <ghedo@debian.org>
Last-Update: 2016-08-03
Gbp-Pq: Name 04_workaround_as_needed_bug.patch
Samuel Henrique [Thu, 5 Oct 2023 21:31:47 +0000 (22:31 +0100)]
curl (7.88.1-10+deb12u4) bookworm-security; urgency=high
* Add patches to fix CVE-2023-38545 and CVE-2023-38546
[dgit import unpatched curl 7.88.1-10+deb12u4]
Samuel Henrique [Thu, 5 Oct 2023 21:31:47 +0000 (22:31 +0100)]
Import curl_7.88.1-10+deb12u4.debian.tar.xz
[dgit import tarball curl 7.88.1-10+deb12u4 curl_7.88.1-10+deb12u4.debian.tar.xz]
Samuel Henrique [Mon, 20 Feb 2023 22:35:53 +0000 (22:35 +0000)]
Import curl_7.88.1.orig.tar.gz
[dgit import orig curl_7.88.1.orig.tar.gz]