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| Name: libssh2-1 | Distribution: SUSE Linux Framework One |
| Version: 1.11.0 | Vendor: SUSE LLC <https://www.suse.com/> |
| Release: slfo.1.2.5 | Build date: Mon Aug 26 10:52:20 2024 |
| Group: Development/Libraries/C and C++ | Build host: ibs-power9-18 |
| Size: 395816 | Source RPM: libssh2_org-1.11.0-slfo.1.2.5.src.rpm |
| Packager: https://www.suse.com/ | |
| Url: https://www.libssh2.org/ | |
| Summary: A library implementing the SSH2 protocol | |
libssh2 is a library implementing the SSH2 protocol as defined by Internet Drafts: SECSH-TRANS, SECSH-USERAUTH, SECSH-CONNECTION, SECSH-ARCH, SECSH-FILEXFER, SECSH-DHGEX, SECSH-NUMBERS, and SECSH-PUBLICKEY.
BSD-3-Clause
* Tue Apr 02 2024 pmonreal@suse.com
- Fix an issue with Encrypt-then-MAC family. [bsc#1221622]
* Test the ETM feature in the remote end's configuration when
receiving data. Upstream issue: #1331.
* Add libssh2_org-ETM-remote.patch
* Fri Feb 09 2024 pmonreal@suse.com
- Always add the KEX pseudo-methods "ext-info-c" and "kex-strict-c-v00@openssh.com"
when configuring custom method list. [bsc#1218971, CVE-2023-48795]
* The strict-kex extension is announced in the list of available
KEX methods. However, when the default KEX method list is modified
or replaced, the extension is not added back automatically.
* Add libssh2_org-CVE-2023-48795-ext.patch
* Tue Dec 19 2023 otto.hollmann@suse.com
- Security fix: [bsc#1218127, CVE-2023-48795]
* Add 'strict KEX' to fix CVE-2023-48795 "Terrapin Attack"
* Add libssh2_org-CVE-2023-48795.patch
* Tue Jun 20 2023 pmonreal@suse.com
- Update to 1.11.0:
* Enhancements and bugfixes
- Adds support for encrypt-then-mac (ETM) MACs
- Adds support for AES-GCM crypto protocols
- Adds support for sk-ecdsa-sha2-nistp256 and sk-ssh-ed25519 keys
- Adds support for RSA certificate authentication
- Adds FIDO support with *_sk() functions
- Adds RSA-SHA2 key upgrading to OpenSSL, WinCNG, mbedTLS, OS400 backends
- Adds Agent Forwarding and libssh2_agent_sign()
- Adds support for Channel Signal message libssh2_channel_signal_ex()
- Adds support to get the user auth banner message libssh2_userauth_banner()
- Adds LIBSSH2_NO_{MD5, HMAC_RIPEMD, DSA, RSA, RSA_SHA1, ECDSA, ED25519,
AES_CBC, AES_CTR, BLOWFISH, RC4, CAST, 3DES} options
- Adds direct stream UNIX sockets with libssh2_channel_direct_streamlocal_ex()
- Adds wolfSSL support to CMake file
- Adds mbedTLS 3.x support
- Adds LibreSSL 3.5 support
- Adds support for CMake "unity" builds
- Adds CMake support for building shared and static libs in a single pass
- Adds symbol hiding support to CMake
- Adds support for libssh2.rc for all build tools
- Adds .zip, .tar.xz and .tar.bz2 release tarballs
- Enables ed25519 key support for LibreSSL 3.7.0 or higher
- Improves OpenSSL 1.1 and 3 compatibility
- Now requires OpenSSL 1.0.2 or newer
- Now requires CMake 3.1 or newer
- SFTP: Adds libssh2_sftp_open_ex_r() and libssh2_sftp_open_r() extended APIs
- SFTP: No longer has a packet limit when reading a directory
- SFTP: now parses attribute extensions if they exist
- SFTP: no longer will busy loop if SFTP fails to initialize
- SFTP: now clear various errors as expected
- SFTP: no longer skips files if the line buffer is too small
- SCP: add option to not quote paths
- SCP: Enables 64-bit offset support unconditionally
- Now skips leading \r and \n characters in banner_receive()
- Enables secure memory zeroing with all build tools on all platforms
- No longer logs SSH_MSG_REQUEST_FAILURE packets from keepalive
- Speed up base64 encoding by 7x
- Assert if there is an attempt to write a value that is too large
- WinCNG: fix memory leak in _libssh2_dh_secret()
- Added protection against possible null pointer dereferences
- Agent now handles overly large comment lengths
- Now ensure KEX replies don't include extra bytes
- Fixed possible buffer overflow when receiving SSH_MSG_USERAUTH_BANNER
- Fixed possible buffer overflow in keyboard interactive code path
- Fixed overlapping memcpy()
- Fixed Windows UWP builds
- Fixed DLL import name
- Renamed local RANDOM_PADDING macro to avoid unexpected define on Windows
- Support for building with gcc versions older than 8
- Improvements to CMake, Makefile, NMakefile, GNUmakefile, autoreconf files
- Restores ANSI C89 compliance
- Enabled new compiler warnings and fixed/silenced them
- Improved error messages
- Now uses CIFuzz
- Numerous minor code improvements
- Improvements to CI builds
- Improvements to unit tests
- Improvements to doc files
- Improvements to example files
- Removed "old gex" build option
- Removed no-encryption/no-mac builds
- Removed support for NetWare and Watcom wmake build files
* Rebase libssh2-ocloexec.patch
* Fri Dec 10 2021 david.anes@suse.com
- Bump to version 1.10.0
Enhancements and bugfixes:
* support ECDSA certificate authentication
* fix detailed _libssh2_error being overwritten by generic errors
* unified error handling
* fix _libssh2_random() silently discarding errors
* don't error if using keys without RSA
* avoid OpenSSL latent error in FIPS mode
* fix EVP_Cipher interface change in openssl 3
* fix potential overwrite of buffer when reading stdout of command
* use string_buf in ecdh_sha2_nistp() to avoid attempting to parse malformed data
* correct a typo which may lead to stack overflow
* fix random big number generation to match openssl
* added key exchange group16-sha512 and group18-sha512.
* add support for an OSS Fuzzer fuzzing target
* adds support for ECDSA for both key exchange and host key algorithms
* clean up curve25519 code
* update the min, preferred and max DH group values based on RFC 8270.
* changed type of LIBSSH2_FX_* constants to unsigned long
* added diffie-hellman-group14-sha256 kex
* fix for use of uninitialized aes_ctr_cipher.key_len when using HAVE_OPAQUE_STRUCTS, regression
* fixes memory leaks and use after free AES EVP_CIPHER contexts when using OpenSSL 1.0.x.
* fixes crash with delayed compression option using Bitvise server.
* adds support for PKIX key reading
* use new API to parse data in packet_x11_open() for better bounds checking.
* double the static buffer size when reading and writing known hosts
* improved bounds checking in packet_queue_listener
* improve message parsing (CVE-2019-17498)
* improve bounds checking in kex_agree_methods()
* adding SSH agent forwarding.
* fix agent forwarding message, updated example.
* added integration test code and cmake target. Added example to cmake list.
* don't call `libssh2_crypto_exit()` until `_libssh2_initialized` count is down to zero.
* add an EWOULDBLOCK check for better portability
* fix off by one error when loading public keys with no id
* fix use-after-free crash on reinitialization of openssl backend
* preserve error info from agent_list_identities()
* make sure the error code is set in _libssh2_channel_open()
* fixed misspellings
* fix potential typecast error for `_libssh2_ecdsa_key_get_curve_type`
* rename _libssh2_ecdsa_key_get_curve_type to _libssh2_ecdsa_get_curve_type
- Rebased patch libssh2-ocloexec.path
- Removed patch libssh2_org-CVE-2019-17498.patch: the security fix
is already included in the latest version.
* Thu Aug 27 2020 dimstar@opensuse.org
- Drop man and groff BuildRequires: both are no longer used in
current versions.
* Wed Oct 23 2019 pmonrealgonzalez@suse.com
- Security fix: [bsc#1154862, CVE-2019-17498]
* The SSH_MSG_DISCONNECT:packet.c logic has an integer overflow in
a bounds check that might lead to disclose sensitive information
or cause a denial of service
* Add patch libssh2_org-CVE-2019-17498.patch
* Thu Jun 20 2019 pmonrealgonzalez@suse.com
- Version update to 1.9.0:
Enhancements and bugfixes:
* adds ECDSA keys and host key support when using OpenSSL
* adds ED25519 key and host key support when using OpenSSL 1.1.1
* adds OpenSSH style key file reading
* adds AES CTR mode support when using WinCNG
* adds PEM passphrase protected file support for Libgcrypt and WinCNG
* adds SHA256 hostkey fingerprint
* adds libssh2_agent_get_identity_path() and libssh2_agent_set_identity_path()
* adds explicit zeroing of sensitive data in memory
* adds additional bounds checks to network buffer reads
* adds the ability to use the server default permissions when creating sftp directories
* adds support for building with OpenSSL no engine flag
* adds support for building with LibreSSL
* increased sftp packet size to 256k
* fixed oversized packet handling in sftp
* fixed building with OpenSSL 1.1
* fixed a possible crash if sftp stat gets an unexpected response
* fixed incorrect parsing of the KEX preference string value
* fixed conditional RSA and AES-CTR support
* fixed a small memory leak during the key exchange process
* fixed a possible memory leak of the ssh banner string
* fixed various small memory leaks in the backends
* fixed possible out of bounds read when parsing public keys from the server
* fixed possible out of bounds read when parsing invalid PEM files
* no longer null terminates the scp remote exec command
* now handle errors when diffie hellman key pair generation fails
* improved building instructions
* improved unit tests
- Rebased patch libssh2-ocloexec.patch
* Tue Apr 09 2019 pmonrealgonzalez@suse.com
- Version update to 1.8.2: [bsc#1130103]
Bug fixes:
* Fixed the misapplied userauth patch that broke 1.8.1
* moved the MAX size declarations from the public header
* Tue Mar 19 2019 pmonrealgonzalez@suse.com
- Version update to 1.8.1:
Bug Fixes:
* [bsc#1128471, CVE-2019-3855] Integer overflow when reading a specially
crafted packet
* [bsc#1128493, CVE-2019-3863] Integer overflow in userauth_keyboard_interactive
with a number of extremely long prompt strings
* [bsc#1128472, CVE-2019-3856] Integer overflow if the server sent an extremely
large number of keyboard prompts
* [bsc#1128490, CVE-2019-3861] Out of bounds read when processing a specially
crafted packet
* [bsc#1128474, CVE-2019-3857] Integer overflow when receiving a specially
crafted exit signal message channel packet
* [bsc#1128492, CVE-2019-3862] Out of bounds read when receiving a specially
crafted exit status message channel packet
* [bsc#1128476, CVE-2019-3858] Zero byte allocation when reading a specially
crafted SFTP packet
* [bsc#1128481, CVE-2019-3860] Out of bounds reads when processing specially
crafted SFTP packets
* [bsc#1128480, CVE-2019-3859] Out of bounds reads in _libssh2_packet_require(v)
* Tue Jan 16 2018 dimstar@opensuse.org
- Drop openssh BuildRequires: this is only used for one of the
minor self-tests.
* Thu Jun 29 2017 jengelh@inai.de
- Remove --with-pic which is only for static libs
* Wed Jun 14 2017 tchvatal@suse.com
- Version update to 1.8.0:
* support openssl-1.1
* many bugfixes
- Fixes bsc#1042660
- Remove obsolete conditionals that are no longer needed
* Tue Feb 23 2016 vcizek@suse.com
- update to 1.7.0
* Fixes CVE-2016-0787 (boo#967026)
* Changes:
libssh2_session_set_last_error: Add function
mac: Add support for HMAC-SHA-256 and HMAC-SHA-512
WinCNG: support for SHA256/512 HMAC
kex: Added diffie-hellman-group-exchange-sha256 support
OS/400 crypto library QC3 support
* and many bugfixes
* Fri Jun 12 2015 vcizek@suse.com
- update to 1.6.0
Changes:
Added CMake build system
Added libssh2_userauth_publickey_frommemory()
Bug fixes:
wait_socket: wrong use of difftime()
userauth: Fixed prompt text no longer being copied to the prompts struct
mingw build: allow to pass custom CFLAGS
Let mansyntax.sh work regardless of where it is called from
Init HMAC_CTX before using it
direct_tcpip: Fixed channel write
WinCNG: fixed backend breakage
OpenSSL: caused by introducing libssh2_hmac_ctx_init
userauth.c: fix possible dereferences of a null pointer
wincng: Added explicit clear memory feature to WinCNG backend
openssl.c: fix possible segfault in case EVP_DigestInit fails
wincng: fix return code of libssh2_md5_init()
kex: do not ignore failure of libssh2_sha1_init()
scp: fix that scp_send may transmit not initialised memory
scp.c: improved command length calculation
nonblocking examples: fix warning about unused tvdiff on Mac OS X
configure: make clear-memory default but WARN if backend unsupported
OpenSSL: Enable use of OpenSSL that doesn't have DSA
OpenSSL: Use correct no-blowfish #define
kex: fix libgcrypt memory leaks of bignum
libssh2_channel_open: more detailed error message
wincng: fixed memleak in (block) cipher destructor
* Wed Mar 11 2015 vcizek@suse.com
- update to 1.5.0
* fixes CVE-2015-1782 (bnc#921070)
- tarball verification
* added libssh2_org.keyring
* added libssh2-1.5.0.tar.gz.asc
Changes in 1.5.0:
Added Windows Cryptography API: Next Generation based backend
Bug fixes:
Security Advisory: Using `SSH_MSG_KEXINIT` data unbounded, CVE-2015-1782
missing _libssh2_error in _libssh2_channel_write
knownhost: Fix DSS keys being detected as unknown.
knownhost: Restore behaviour of `libssh2_knownhost_writeline` with short buffer.
libssh2.h: on Windows, a socket is of type SOCKET, not int
libssh2_priv.h: a 1 bit bit-field should be unsigned
windows build: do not export externals from static library
Fixed two potential use-after-frees of the payload buffer
Fixed a few memory leaks in error paths
userauth: Fixed an attempt to free from stack on error
agent_list_identities: Fixed memory leak on OOM
knownhosts: Abort if the hosts buffer is too small
sftp_close_handle: ensure the handle is always closed
channel_close: Close the channel even in the case of errors
docs: added missing libssh2_session_handshake.3 file
docs: fixed a bunch of typos
userauth_password: pass on the underlying error code
_libssh2_channel_forward_cancel: accessed struct after free
_libssh2_packet_add: avoid using uninitialized memory
_libssh2_channel_forward_cancel: avoid memory leaks on error
_libssh2_channel_write: client spins on write when window full
windows build: fix build errors
publickey_packet_receive: avoid junk in returned pointers
channel_receive_window_adjust: store windows size always
userauth_hostbased_fromfile: zero assign to avoid uninitialized use
configure: change LIBS not LDFLAGS when checking for libs
agent_connect_unix: make sure there's a trailing zero
MinGW build: Fixed redefine warnings.
sftpdir.c: added authentication method detection.
Watcom build: added support for WinCNG build.
configure.ac: replace AM_CONFIG_HEADER with AC_CONFIG_HEADERS
sftp_statvfs: fix for servers not supporting statfvs extension
knownhost.c: use LIBSSH2_FREE macro instead of free
Fixed compilation using mingw-w64
knownhost.c: fixed that 'key_type_len' may be used uninitialized
configure: Display individual crypto backends on separate lines
examples on Windows: check for WSAStartup return code
examples on Windows: check for socket return code
agent.c: check return code of MapViewOfFile
kex.c: fix possible NULL pointer de-reference with session->kex
packet.c: fix possible NULL pointer de-reference within listen_state
tests on Windows: check for WSAStartup return code
userauth.c: improve readability and clarity of for-loops
examples on Windows: use native SOCKET-type instead of int
packet.c: i < 256 was always true and i would overflow to 0
kex.c: make sure mlist is not set to NULL
session.c: check return value of session_nonblock in debug mode
session.c: check return value of session_nonblock during startup
userauth.c: make sure that sp_len is positive and avoid overflows
knownhost.c: fix use of uninitialized argument variable wrote
openssl: initialise the digest context before calling EVP_DigestInit()
libssh2_agent_init: init ->fd to LIBSSH2_INVALID_SOCKET
configure.ac: Add zlib to Requires.private in libssh2.pc if using zlib
configure.ac: Rework crypto library detection
configure.ac: Reorder --with-* options in --help output
configure.ac: Call zlib zlib and not libz in text but keep option names
Fix non-autotools builds: Always define the LIBSSH2_OPENSSL CPP macro
sftp: seek: Don't flush buffers on same offset
sftp: statvfs: Along error path, reset the correct 'state' variable.
sftp: Add support for fsync (OpenSSH extension).
_libssh2_channel_read: fix data drop when out of window
comp_method_zlib_decomp: Improve buffer growing algorithm
_libssh2_channel_read: Honour window_size_initial
window_size: redid window handling for flow control reasons
knownhosts: handle unknown key types
* Mon Jun 24 2013 mvyskocil@suse.com
- ignore groff-full to remove factory build cycle
- add groff to build requires to make tests passing
* Wed Apr 24 2013 boris@steki.net
- fix building on older kernels and older OS / SLE
* Thu Feb 28 2013 crrodriguez@opensuse.org
- Use AC_CONFIG_HEADERS instead of AM_CONFIG_HEADER, fixes
build with new automake
* Tue Jan 08 2013 vcizek@suse.com
- update to 1.4.3
compression: add support for zlib@openssh.com
Bug fixes:
sftp_read: return error if a too large package arrives
libssh2_hostkey_hash.3: update the description of return value
examples: use stderr for messages, stdout for data
openssl: do not leak memory when handling errors
improved handling of disabled MD5 algorithm in OpenSSL
known_hosts: Fail when parsing unknown keys in known_hosts file
configure: gcrypt doesn't come with pkg-config support
session_free: wrong variable used for keeping state
libssh2_userauth_publickey_fromfile_ex.3: mention publickey == NULL
comp_method_zlib_decomp: handle Z_BUF_ERROR when inflating
Return LIBSSH2_ERROR_SOCKET_DISCONNECT on EOF when reading banner
userauth.c: fread() from public key file to correctly detect any errors
configure.ac: Add option to disable build of the example applications
Added 'Requires.private:' line to libssh2.pc
SFTP: filter off incoming "zombie" responses
gettimeofday: no need for a replacement under cygwin
SSH_MSG_CHANNEL_REQUEST: default to want_reply
win32/libssh2_config.h: Remove hardcoded #define LIBSSH2_HAVE_ZLIB
build error with gcrypt backend
always do "forced" window updates to avoid corner case stalls
aes: the init function fails when OpenSSL has AES support
transport_send: Finish in-progress key exchange before sending data
channel_write: acknowledge transport errors
examples/x11.c: Make sure sizeof passed to read operation is correct
examples/x11.c:,Fix suspicious sizeof usage
sftp_packet_add: verify the packet before accepting it
SFTP: preserve the original error code more
sftp_packet_read: adjust window size as necessary
Use safer snprintf rather then sprintf in several places
Define and use LIBSSH2_INVALID_SOCKET instead of INVALID_SOCKET
sftp_write: cannot return acked data *and* EAGAIN
sftp_read: avoid data *and* EAGAIN
libssh2.h: Add missing prototype for libssh2_session_banner_set()
- dropped patches (already in the upstream)
0004-libssh2.h-Add-missing-prototype-for-libssh2_session_.patch
0005-Add-symbol-versioning.patch
0006-missing-libssh2_session_banner_set.patch
* Thu Feb 02 2012 crrodriguez@opensuse.org
- fix license
* Thu Feb 02 2012 crrodriguez@opensuse.org
- Update to version 1.4.0 plus git bugfixes
* Tue Dec 27 2011 crrodriguez@opensuse.org
- Refresh patches.
* Thu Dec 01 2011 jengelh@medozas.de
- Remove redundant/unwanted tags/section (cf. specfile guidelines)
* Thu Dec 01 2011 crrodriguez@opensuse.org
- open library file descriptors with O_CLOEXEC
* Fri Oct 21 2011 crrodriguez@opensuse.org
- Update to version 1.3.0
* sftp_read: advance offset correctly for buffered copies
* libssh2_sftp_seek64: flush packetlist and buffered data
* _libssh2_packet_add: adjust window size when truncating
* sftp_read: a short read is not end of file
* Sat Oct 01 2011 dmueller@suse.de
- document the reason for the testsuite failure
* Fri Sep 30 2011 crrodriguez@opensuse.org
- Workaround qemu-arm problems.
* Tue Sep 06 2011 crrodriguez@opensuse.org
- respect user's openssl.cnf engine configuration, might
want to do crypto with aes-ni, intel-accell or use rdrand
* Wed Aug 17 2011 crrodriguez@opensuse.org
- Update to version 1.2.9
* Added libssh2_session_set_timeout() and
libssh2_session_get_timeout() to make blocking calls get a timeout
* userauth_keyboard_interactive: fix buffer overflow
* Fri Oct 29 2010 cristian.rodriguez@opensuse.org
- Update 1.2.7
- Better handling of invalid key files
- inputchecks: make lots of API functions check for NULL pointers
- libssh2_session_callback_set: extended the man page
- SFTP: limit write() to not produce overly large packets
- agent: make libssh2_agent_userauth() work blocking properly
- _libssh2_userauth_publickey: reject method names longer than the data
- channel_free: ignore problems with channel_close()
- typedef: make ssize_t get typedef without LIBSSH2_WIN32
- _libssh2_wait_socket: poll needs milliseconds
- libssh2_wait_socket: reset error code to "leak" EAGAIN less
- Added include for sys/select.h to get fd.set on some platforms
- session_free: free more data to avoid memory leaks
- openssl: make use of the EVP interface
- Fix underscore typo for 64-bit printf format specifiers on Windows
- Make libssh2_debug() create a correctly terminated string
- userauth_hostbased_fromfile: packet length too short
- handshake: Compression enabled at the wrong time
- Don't overflow MD5 server hostkey-
* Sun Aug 08 2010 cristian.rodriguez@opensuse.org
- restore %build section, accidentally removed
* Mon Aug 02 2010 cristian.rodriguez@opensuse.org
- update to libssh2 1.2.6
* Added libssh2_sftp_statvfs() and libssh2_sftp_fstatvfs()
* Added libssh2_knownhost_checkp()
* Added libssh2_scp_send64()
* fail to init SFTP if session isn't already authenticated
* sftp_close_handle: add precaution to not access NULL pointer
* channel_write: if data has been sent, don't return EAGAIN
* Tue Apr 06 2010 crrodriguez@opensuse.org
- fix build in older products
* Mon Feb 22 2010 crrodriguez@opensuse.org
- update to version 1.2.4
* Mon Feb 01 2010 jengelh@medozas.de
- package baselibs.conf
* Sat Nov 28 2009 crrodriguez@opensuse.org
- Update snapshot
* Wed Sep 30 2009 crrodriguez@opensuse.org
- add visbility support
* Wed Sep 30 2009 crrodriguez@opensuse.org
- update to version 1.2.1 see NEWS for details
* Mon Aug 10 2009 crrodriguez@suse.de
- update to version 1.2 see NEWS for details
* Wed May 27 2009 crrodriguez@suse.de
- do not provide or obsolete libssh2 [bnc#507444]
* Sat May 09 2009 crrodriguez@suse.de
- update to version 1.1, see NEWS for details
* Mon Jan 05 2009 crrodriguez@suse.de
- update to version 1.0, see large list of changes in the NEWS file
* Tue Oct 14 2008 crrodriguez@suse.de
- rename package to avoid all sorts of conflicts with the other
"libssh" package
* Thu Aug 14 2008 crrodriguez@suse.de
- update current snap , version 20080814
* Sean Peterson fixed a key re-exchange bug:
http://daniel.haxx.se/projects/libssh2/mail/libssh2-devel-archive-2008-06/0002.shtml
* Thu Jun 26 2008 crrodriguez@suse.de
- update to version 0.19.0-20080626, two bugfixes
* Mon Jun 23 2008 crrodriguez@suse.de
- no longer needs fno-strict-aliasing
* Mon Jun 23 2008 crrodriguez@suse.de
- update to libssh2-0.19.0-20080622
* Sun Dec 23 2007 crrodriguez@suse.de
- update to 0.18 final
* Fri Aug 31 2007 crrodriguez@suse.de
- update snap
* Sat Apr 14 2007 judas_iscariote@shorewall.net
- update snapshot.
/usr/lib64/libssh2.so.1 /usr/lib64/libssh2.so.1.0.1
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