Fixes: CVE-2020-1971, defined as high severity, summarized as:
NULL pointer deref in GENERAL_NAME_cmp function can lead to a DOS
attack.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 882ca13d923796438fd06badeb00dc95b7eb1467)
This is a bug-fix release. Patches were refreshed.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 475838de1a33d49d1a0b81aad374a8db6dd2b3c8)
This fixes the following security problems:
* In earlier versions of wolfSSL there exists a potential man in the
middle attack on TLS 1.3 clients.
* Denial of service attack on TLS 1.3 servers from repetitively sending
ChangeCipherSpecs messages. (CVE-2020-12457)
* Potential cache timing attacks on public key operations in builds that
are not using SP (single precision). (CVE-2020-15309)
* When using SGX with EC scalar multiplication the possibility of side-
channel attacks are present.
* Leak of private key in the case that PEM format private keys are
bundled in with PEM certificates into a single file.
* During the handshake, clear application_data messages in epoch 0 are
processed and returned to the application.
Full changelog:
https://www.wolfssl.com/docs/wolfssl-changelog/
Fix a build error on big endian systems by backporting a pull request:
https://github.com/wolfSSL/wolfssl/pull/3255
The size of the ipk increases on mips BE by 1.4%
old:
libwolfssl24_4.4.0-stable-2_mips_24kc.ipk: 386246
new:
libwolfssl24_4.5.0-stable-1_mips_24kc.ipk: 391528
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 00722a720c778e623d6f37af3a3b4e43b29c3fe8)
32-bit x86 fail to compile fast-math feature when compiled with frame
pointer, which uses a register used in a couple of inline asm functions.
Previous versions of wolfssl had this by default. Keeping an extra
register available may increase performance, so it's being restored for
all architectures.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 750d52f6c90e2a144c250779741607f0cb306a94)
This version adds many bugfixes, including a couple of security
vulnerabilities:
- For fast math (enabled by wpa_supplicant option), use a constant time
modular inverse when mapping to affine when operation involves a
private key - keygen, calc shared secret, sign.
- Change constant time and cache resistant ECC mulmod. Ensure points
being operated on change to make constant time.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 3481f6ffc79f46fc7ba86a4cc15ad958e99b5a82)
This release of Mbed TLS provides bug fixes and minor enhancements. This
release includes fixes for security issues and the most notable of them
are described in more detail in the security advisories.
* Local side channel attack on RSA and static Diffie-Hellman
* Local side channel attack on classical CBC decryption in (D)TLS
* When checking X.509 CRLs, a certificate was only considered as revoked
if its revocationDate was in the past according to the local clock if
available.
Full release announcement:
https://github.com/ARMmbed/mbedtls/releases/tag/v2.16.8
Signed-off-by: Magnus Kroken <mkroken@gmail.com>
(cherry picked from commit 66893063abf56b7d8c21eceed56e5d27859eaaea)
Mbed TLS 2.16.7 is a maintenance release of the Mbed TLS 2.16 branch,
and provides bug fixes and minor enhancements. This release includes
fixes for security issues and the most severe one is described in more
detail in a security advisory:
https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-07
* Fix a side channel vulnerability in modular exponentiation that could
reveal an RSA private key used in a secure enclave.
* Fix side channel in mbedtls_ecp_check_pub_priv() and
mbedtls_pk_parse_key() / mbedtls_pk_parse_keyfile() (when loading a private
key that didn't include the uncompressed public key), as well as
mbedtls_ecp_mul() / mbedtls_ecp_mul_restartable() when called with a NULL
f_rng argument. An attacker with access to precise enough timing and
memory access information (typically an untrusted operating system
attacking a secure enclave) could fully recover the ECC private key.
* Fix issue in Lucky 13 counter-measure that could make it ineffective when
hardware accelerators were used (using one of the MBEDTLS_SHAxxx_ALT
macros).
Due to Mbed TLS moving from ARMmbed to the Trusted Firmware project, some
changes to the download URLs are required. For the time being, the
ARMmbed/mbedtls Github repository is the canonical source for Mbed TLS.
Signed-off-by: Magnus Kroken <mkroken@gmail.com>
[Use https://codeload.github.com and new tar.gz file]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 201d6776a0b5858b8ce43a2392c9fe48aa1c4dd7)
The original text was copy/pasted from some other package.
Adjust the package title and description to match the description
on the publishers page.
Signed-off-by: Catalin Patulea <catalinp@google.com>
[slightly adjust content and commit message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
(cherry picked from commit 492a6594b97e765a2a93fadbe23534ae94f710fa)
51e16eb uclient-fetch: add option to read POST data from file
99aebe3 uclient: Add string error function
Fixes: 0c910d8459 ("uclient: Update to version 2020-06-17")
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This reverts commit 0c910d8459.
We cannot use uclient Git HEAD as-is on 19.07 due to an older
version of the ustream-ssl API.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
fef6d3d uclient: Add string error function
af585db uclient-fetch: support specifying advertised TLS ciphers
c660986 uclient-fetch: add option to read POST data from file
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(cherry-squashed from commits 05145ffbefc71a94c1692dfb8ac440bc67974ded
98017228ddd5ce41a63da20b78f5d2e30c87c494
dd166960f48580bf6d4a8dde071b96832bfd9e1f
8e98613f4da82628cdb490c8202b56dc989e088b)
86818eaa976b blob: make blob_parse_untrusted more permissive
cf2e8eb485ab tests: add fuzzer seed file for crash in blob_len
c2fc622b771f blobmsg: fix length in blobmsg_check_array
639c29d19717 blobmsg: simplify and fix name length checks in blobmsg_check_name
66195aee5042 blobmsg: fix missing length checks
Signed-off-by: Felix Fietkau <nbd@nbd.name>
(cherry picked from commit b371182d2450b3c4f15cbe790351d92a2a7b5a67)
5e75160 blobmsg: fix attrs iteration in the blobmsg_check_array_len()
eeddf22 tests: runqueue: try to fix race on GitLab CI
89fb613 libubox: runqueue: fix use-after-free bug
1db3e7d libubox: runqueue fix comment in header
7c4ef0d tests: list: add test case for list_empty iterator
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
(cherry picked from commit a765b063ee3e1dd6519f6a4a9e4d4f72214b33b8)
This backports upstream fixes for the out of bounds write vulnerability in json-c.
It was reported and patches in this upstream PR: https://github.com/json-c/json-c/pull/592
Addresses CVE-2020-12762
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Signed-off-by: Luka Perkov <luka.perkov@sartura.hr>
[bump PKG_RELEASE, rebase patches on top of json-c 0.12]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(backported from commit bc0288b76816578f5aeccb2abd679f82bfc5738e)
Workaround a bug in patches/100-debian_shared_lib.patch - it attemptss to
extract the library major version from debian/changelog which does not exist
in the vanilla upstream tarball.
Create a fake changelog file for now to satisfy the version extraction
routine until we get around to properly augment the patch.
Fixes: FS#2970
Fixes: 96ee7c8bfd ("libpcap: Update shared-lib patch from Debian to fix linking problems")
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Building libpcap with high number (64) of simultaneous jobs fails:
In file included from ./fmtutils.c:42:0:
./ftmacros.h:106:0: warning: "_BSD_SOURCE" redefined
#define _BSD_SOURCE
<command-line>:0:0: note: this is the location of the previous definition
./gencode.c:67:10: fatal error: grammar.h: No such file or directory
#include "grammar.h"
^~~~~~~~~~~
compilation terminated.
Makefile:99: recipe for target 'gencode_pic.o' failed
So fix this by less intrusive way by disabling the parallel builds for
this package.
Ref: FS#3010
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Fixes NULL dereference in SSL_check_chain() for TLS 1.3, marked with
high severity, assigned CVE-2020-1967.
Ref: https://www.openssl.org/news/secadv/20200421.txt
Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit 3773ae127ac83766028f767ac744e87a7ddcaf50)
Security fixes for:
* CVE-2020-10932
* a potentially remotely exploitable buffer overread in a DTLS client
* bug in DTLS handling of new associations with the same parameters
Full release announement:
https://tls.mbed.org/tech-updates/releases/mbedtls-2.16.6-and-2.7.15-released
Signed-off-by: Magnus Kroken <mkroken@gmail.com>
(cherry picked from commit 02fcbe2f3d4eaf65e90bb167aa7818eacc08c633)
There were two changes between 1.1.1e and 1.1.1f:
- a change in BN prime generation to avoid possible fingerprinting of
newly generated RSA modules
- the patch reversing EOF detection we had already applied.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit af5ccfbac74b859801cf174460fb8dbf9ed9e181)
This updates the shared-lib patch to the recent version from debian
found here:
https://salsa.debian.org/rfrancoise/libpcap/-/blob/debian/1.9.1-2/debian/patches/shared-lib.diff
This patch makes it include missing/strlcpy.o to the shared library
which is needed for OpenWrt glibc builds, otherwise there is an
undefined symbol and tcpdump and other builds are failing.
Fixes: 44f11353de04 ("libpcap: update to 1.9.1")
Signed-off-by: Hauke Mehrtens <hauke.mehrtens@intel.com>
We must ensure that host ncurses is build before host readline.
Signed-off-by: Jan Kardell <jan.kardell@telliq.com>
(cherry picked from commit ecef29b29463e7549779e90739e61f8729ccaf09)
This adds patches to avoid possible application breakage caused by a
change in behavior introduced in 1.1.1e. It affects at least nginx,
which logs error messages such as:
nginx[16652]: [crit] 16675#0: *358 SSL_read() failed (SSL: error:
4095126:SSL routines:ssl3_read_n:unexpected eof while reading) while
keepalive, client: xxxx, server: [::]:443
Openssl commits db943f4 (Detect EOF while reading in libssl), and
22623e0 (Teach more BIOs how to handle BIO_CTRL_EOF) changed the
behavior when encountering an EOF in SSL_read(). Previous behavior was
to return SSL_ERROR_SYSCALL, but errno would still be 0. The commits
being reverted changed it to SSL_ERRO_SSL, and add an error to the
stack, which is correct. Unfortunately this affects a number of
applications that counted on the old behavior, including nginx.
The reversion was discussed in openssl/openssl#11378, and implemented as
PR openssl/openssl#11400.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit 2e8a4db9b6b942e3180afda0dc0fd8ac506527f1)
This version includes bug and security fixes, including medium-severity
CVE-2019-1551, affecting RSA1024, RSA1536, DSA1024 & DH512 on x86_64.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit dcef8d6093cd54aa990a5ae0099a16e88a18dfbd)
This adds commented configuration help for the alternate, afalg-sync
engine to /etc/ssl/openssl.cnf.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit d9d689589b96bd80e57e5c603d84d6ee95049800)
Contains following changes:
cd75136b1342 blobmsg: fix wrong payload len passed from blobmsg_check_array
eb7eb6393d47 blobmsg: fix array out of bounds GCC 10 warning
86f6a5b8d1f1 blobmsg: reuse blobmsg_namelen in blobmsg_data
586ce031eaa0 tests: fuzz: fuzz _len variants of checking methods
b0e21553ae8c blobmsg: add _len variants for all attribute checking methods
cd3059796a57 Replace use of blobmsg_check_attr by blobmsg_check_attr_len
143303149c8b Ensure blob_attr length check does not perform out of bounds reads
f2b2ee441adb blobmsg: fix heap buffer overflow in blobmsg_parse
4dfd24ed88c4 blobmsg: make blobmsg_len and blobmsg_data_len return unsigned value
2df6d35e3299 tests: add test cases for blobmsg parsing
8a34788b46c4 test: fuzz: add blobmsg_check_attr crashes
478597b9f9ae blob: fix OOB access in blob_check_type
325418a7a3c0 tests: use blob_parse_untrusted variant
0b24e24b93e1 blob: introduce blob_parse_untrusted
6d27336e4a8b blob: refactor attr parsing into separate function
833d25797b16 test: fuzz: add blob_parse crashes
09ee90f8d6ed tests: add test cases for blob parsing
436d6363a10b tests: add libFuzzer based tests
bf680707acfd tests: add unit tests covered with Clang sanitizers
f804578847de cmake: add more hardening compiler flags
46f8268b4b5b blobmsg/ulog: fix format string compiler warnings
eb216a952407 cmake: use extra compiler warnings only on gcc6+
07413cce72e1 tests: jshn: add more test cases
26586dae43a8 jshn: fix missing usage for -p and -o arguments
8e832a771d3a jshn: fix off by one in jshn_parse_file
cb698e35409b jshn: jshn_parse: fix leaks of memory pointed to by 'obj'
c42f11cc7c0f jshn: main: fix leak of memory pointed to by 'vars'
93848ec96dc5 jshn: refactor main into smaller pieces
9b6ede0e5312 avl: guard against theoretical null pointer dereference
c008294a8323 blobmsg_json: fix possible uninitialized struct member
0003ea9c45cc base64: fix possible null pointer dereference
8baeeea1f52d add assert.h component
b0a5cd8a28bf add cram based unit tests
1fefb7c4d7f9 add initial GitLab CI support
c955464d7a9b enable extra compiler checks
6228df9de91d iron out all extra compiler warnings
and bumps ABI_VERSION to 20191228.
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Petr Štetiar <ynezz@true.cz>
This update fixes many bugs, and six security vulnerabilities, including
CVE-2019-18840.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit d5ede68f8b67f8fa2b4102b90e5dd3722172299a)
It contains a single change to vlist.h header file: "vlist: add more
macros for loop iteration". This is needed for newer version of fstools
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
(cherry picked from commit 51e76247762d265d4a4aac33456876b83b0cca25)
eb30a03 libubox, jshn: add option to write output to a file
Signed-off-by: Roman Yeryomin <roman@advem.lv>
(cherry picked from commit c0e7ec91a0927002942631bbc995b90f5f7dd7ed)
Many bugs were fixed--2 patches removed here.
This release of wolfSSL includes fixes for 5 security vulnerabilities,
including two CVEs with high/critical base scores:
- potential invalid read with TLS 1.3 PSK, including session tickets
- potential hang with ocspstaping2 (always enabled in openwrt)
- CVE-2019-15651: 1-byte overread when decoding certificate extensions
- CVE-2019-16748: 1-byte overread when checking certificate signatures
- DSA attack to recover DSA private keys
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit f4853f7cca816214cd6e64cffe2b73d0b8c16def)
Hardware acceleration was disabled when AES-CCM was selected as a
workaround for a build failure. This applies a couple of upstream
patches fixing this.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit ab19627ecc3923687fd339f4f23dc45572d00ce0)
c9b6668 ustream-ssl: skip writing pending data if .eof is true after connect
Fixes: CVE-2019-5101, CVE-2019-5102
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(cherry picked from commit 6f9157e6bdea91507af84acdf53da7c0e6879bc1)
Update libevent to 2.1.11
Use CMake instead GNU Autotools
Backport following commits:
f05ba67193
..and partially
7201062f3e
to fix compilation
Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>
(cherry picked from commit f351beedfd47766e5e44a04af50e3724bec54dbc)
(resolves FS#2435)
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
This adds engine configuration sections to openssl.cnf, with a commented
list of engines. To enable an engine, all you have to do is uncomment
the engine line.
It also adds some useful comments to the devcrypto engine configuration
section. Other engines currently don't have configuration commands.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit cebf024c4d9fd761e55383a582f7e29ac7cc921c)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
The first allows usage of several functions in the std namespace, which
broke compilation of gddrescue specifically with uClibc-ng and uClibc++.
The second allows usage of long long with normal C++11, which is part of
the standard. Before, std=gnu++11 needed to be passsed to work around it.
As a result of the second patch, the pedantic patch can safely be removed.
Both patches are upstream backports.
Added -std=c++11 to CFLAGS to guarentee proper inclusion of long long.
Added another patch that fixes a typo with the long long support. Sent to
upstream.
Fixed up license information according to SPDX.
Small cleanups for consistency.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
(cherry picked from commit 6ab386c9bc23420816fbcefc84b62cf5438b2c66)
This version fixes 3 low-severity vulnerabilities:
- CVE-2019-1547: ECDSA remote timing attack
- CVE-2019-1549: Fork Protection
- CVE-2019-1563: Padding Oracle in PKCS7_dataDecode and
CMS_decrypt_set1_pkey
Patches were refreshed.
Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>
(cherry picked from commit d868d0a5d7e1d76bb1a8980346d222fae55fa18b)
This patch was originally added to fix compilation with v4l2rtspserver.
Turns out it was v4l2rtspserver that was broken, not uClibc++. This now
causes issues with a different package where the arguments are being
split.
Note that with this patch, shellcheck throws an error:
SC2068: Double quote array expansions to avoid re-splitting elements.
More: https://github.com/openwrt/packages/pull/9972#discussion_r324878373
Signed-off-by: Rosen Penev <rosenp@gmail.com>
(cherry picked from commit 977a8fc5fc2e1be6d159b2d9e1c617826b5d9701)
Remove 300-bn_mul.h-Use-optimized-MULADDC-code-only-on-ARM-6.patch,
the issue has been fixed upstream.
Signed-off-by: Magnus Kroken <mkroken@gmail.com>
(cherry picked from commit 49d96ffc5c47e40b7f3d99a91a42ea8a54a38bd9)
ABI version is same.
The ipkg size increase by about 2.2%:
old:
47.909 libnftnl11_1.1.3-1_arm_cortex-a7_neon-vfpv4.ipk
new:
48.985 libnftnl11_1.1.4-1_arm_cortex-a7_neon-vfpv4.ipk
Signed-off-by: Konstantin Demin <rockdrilla@gmail.com>
(cherry picked from commit 699955a684eb8f6eb39123632ec7e193fa132753)
Jan-Philipp Litza