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No commits in common. "c8" and "c8-beta" have entirely different histories.
c8 ... c8-beta

3 changed files with 1 additions and 80 deletions

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@ -1,27 +0,0 @@
From 9a08a370f68266f92df5a6037bd722041703df27 Mon Sep 17 00:00:00 2001
From: Jakub Jelen <jjelen@redhat.com>
Date: Tue, 22 Apr 2025 21:18:44 +0200
Subject: [PATCH] CVE-2025-5318: sftpserver: Fix possible buffer overrun
Signed-off-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
---
src/sftpserver.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/sftpserver.c b/src/sftpserver.c
index 9117f155..b3349e16 100644
--- a/src/sftpserver.c
+++ b/src/sftpserver.c
@@ -538,7 +538,7 @@ void *sftp_handle(sftp_session sftp, ssh_string handle){
memcpy(&val, ssh_string_data(handle), sizeof(uint32_t));
- if (val > SFTP_HANDLES) {
+ if (val >= SFTP_HANDLES) {
return NULL;
}
--
2.50.1

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@ -1,42 +0,0 @@
From 155df31305bee839041a04247645ad066ada95ee Mon Sep 17 00:00:00 2001
From: Jakub Jelen <jjelen@redhat.com>
Date: Wed, 14 May 2025 14:07:58 +0200
Subject: [PATCH] CVE-2025-5372 libgcrypto: Simplify error checking and
handling of return codes in ssh_kdf()
Signed-off-by: Jakub Jelen <jjelen@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
---
src/libcrypto.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/libcrypto.c b/src/libcrypto.c
index 3db75df6..88d93862 100644
--- a/src/libcrypto.c
+++ b/src/libcrypto.c
@@ -366,6 +366,7 @@ int ssh_kdf(struct ssh_crypto_struct *crypto,
int key_type, unsigned char *output,
size_t requested_len)
{
+ int ret = SSH_ERROR;
EVP_KDF_CTX *ctx = EVP_KDF_CTX_new_id(EVP_KDF_SSHKDF);
int rc;
@@ -401,10 +402,12 @@ int ssh_kdf(struct ssh_crypto_struct *crypto,
goto out;
}
+ ret = SSH_OK;
+
out:
EVP_KDF_CTX_free(ctx);
- if (rc < 0) {
- return rc;
+ if (ret < 0) {
+ return ret;
}
return 0;
}
--
2.51.0

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@ -1,6 +1,6 @@
Name: libssh
Version: 0.9.6
Release: 16%{?dist}
Release: 14%{?dist}
Summary: A library implementing the SSH protocol
License: LGPLv2+
URL: http://www.libssh.org
@ -20,8 +20,6 @@ Patch5: covscan23.patch
Patch6: CVE-2023-48795.patch
Patch7: CVE-2023-6004.patch
Patch8: CVE-2023-6918.patch
Patch9: CVE-2025-5318.patch
Patch10: CVE-2025-5372.patch
BuildRequires: cmake
BuildRequires: doxygen
@ -150,14 +148,6 @@ popd
%attr(0644,root,root) %config(noreplace) %{_sysconfdir}/libssh/libssh_server.config
%changelog
* Wed Nov 05 2025 Pavol Žáčik <pzacik@redhat.com> - 0.9.6-16
- Fix CVE-2025-5372
Resolves: RHEL-121232
* Tue Sep 30 2025 Pavol Žáčik <pzacik@redhat.com> - 0.9.6-15
- Fix CVE-2025-5318
Resolves: RHEL-111724
* Mon Feb 26 2024 Sahana Prasad <sahana@redhat.com> - 0.9.6-14
- Fix CVE-2023-48795 Prefix truncation attack on Binary Packet Protocol (BPP)
- Fix CVE-2023-6918 Missing checks for return values for digests