Re: [Buildroot] [PATCH 1/1] package/libssh: security bump version to 0.12.1

In reply of:
> https://gitlab.com/libssh/libssh-mirror/-/tags/libssh-0.12.1
> https://www.libssh.org/2026/07/21/libssh-0-12-1-and-0-11-5-security-releases/
> 
> Fixes the following security problems:
> 
> CVE-2026-15370: Stack buffer overflow in SFTP server longname construction
> CVE-2026-59842: Information disclosure via short GSSAPI Curve25519 public key
> CVE-2026-59843: Denial of service via zero advertised channel packet size
> CVE-2026-59844: Denial of service via oversized SFTP read length
> CVE-2026-59845: Denial of service via unchecked ProxyCommand fork() failure
> CVE-2026-59846: Information disclosure via ProxyCommand %r username expansion
> CVE-2026-59847: Integrity downgrade via OpenSSL AES-GCM tag verification
> CVE-2026-59848: Denial of service via SFTP responses with unknown request IDs
> CVE-2026-59849: Denial of service via automatic certificate authentication loop
> CVE-2026-59850: Use-after-free via data callbacks on closed channels
> CVE-2026-59851: Authentication bypass via missing GSSAPI principal check
> Zero-initialize every ssh_string
> 
> Signed-off-by: Bernd Kuhls <[email protected]>

Applied to 2025.02.x & 2026.05.x. Thanks

> ---
> Gitlab pipelines passed:
> https://gitlab.com/bkuhls/buildroot/-/commits/73ee002c4b0394edd42a0c33674a8360f6b0f704
> 
>  package/libssh/libssh.hash | 4 ++--
>  package/libssh/libssh.mk   | 2 +-
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/package/libssh/libssh.hash b/package/libssh/libssh.hash
> index 8c40dea2e5..a1f59fe810 100644
> --- a/package/libssh/libssh.hash
> +++ b/package/libssh/libssh.hash
> @@ -1,5 +1,5 @@
>  # Locally calculated after checking pgp signature
> -# https://www.libssh.org/files/0.12/libssh-0.12.0.tar.xz.asc
> +# https://www.libssh.org/files/0.12/libssh-0.12.1.tar.xz.asc
>  # with key 88A228D89B07C2C77D0C780903D5DF8CFDD3E8E7
> -sha256  1a6af424d8327e5eedef4e5fe7f5b924226dd617ac9f3de80f217d82a36a7121  libssh-0.12.0.tar.xz
> +sha256  d3941af0a2d78d5d82ed7a36988e9133994312f035b9659a6e43f8db3968784c  libssh-0.12.1.tar.xz
>  sha256  1656186e951db1c010a8485481fa94587f7e53a26d24976bef97945ad0c4df5a  COPYING
> diff --git a/package/libssh/libssh.mk b/package/libssh/libssh.mk
> index 017ff2c197..5fd34b47b0 100644
> --- a/package/libssh/libssh.mk
> +++ b/package/libssh/libssh.mk
> @@ -5,7 +5,7 @@
>  ################################################################################
>  
>  LIBSSH_VERSION_MAJOR = 0.12
> -LIBSSH_VERSION = $(LIBSSH_VERSION_MAJOR).0
> +LIBSSH_VERSION = $(LIBSSH_VERSION_MAJOR).1
>  LIBSSH_SOURCE = libssh-$(LIBSSH_VERSION).tar.xz
>  LIBSSH_SITE = https://www.libssh.org/files/$(LIBSSH_VERSION_MAJOR)
>  LIBSSH_LICENSE = LGPL-2.1
> -- 
> 2.47.3
> 
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