Описание
ELSA-2025-23484: libssh security update (MODERATE)
[0.11.1-5]
- Fix CVE-2025-5987 Resolves: RHEL-130040
Обновленные пакеты
Oracle Linux 10
Oracle Linux aarch64
libssh-devel
0.11.1-5.el10_1
libssh
0.11.1-5.el10_1
libssh-config
0.11.1-5.el10_1
Oracle Linux x86_64
libssh
0.11.1-5.el10_1
libssh-config
0.11.1-5.el10_1
libssh-devel
0.11.1-5.el10_1
Связанные CVE
Связанные уязвимости
A flaw was found in libssh when using the ChaCha20 cipher with the OpenSSL library. If an attacker manages to exhaust the heap space, this error is not detected and may lead to libssh using a partially initialized cipher context. This occurs because the OpenSSL error code returned aliases with the SSH_OK code, resulting in libssh not properly detecting the error returned by the OpenSSL library. This issue can lead to undefined behavior, including compromised data confidentiality and integrity or crashes.
A flaw was found in libssh when using the ChaCha20 cipher with the OpenSSL library. If an attacker manages to exhaust the heap space, this error is not detected and may lead to libssh using a partially initialized cipher context. This occurs because the OpenSSL error code returned aliases with the SSH_OK code, resulting in libssh not properly detecting the error returned by the OpenSSL library. This issue can lead to undefined behavior, including compromised data confidentiality and integrity or crashes.
A flaw was found in libssh when using the ChaCha20 cipher with the OpenSSL library. If an attacker manages to exhaust the heap space, this error is not detected and may lead to libssh using a partially initialized cipher context. This occurs because the OpenSSL error code returned aliases with the SSH_OK code, resulting in libssh not properly detecting the error returned by the OpenSSL library. This issue can lead to undefined behavior, including compromised data confidentiality and integrity or crashes.
Libssh: invalid return code for chacha20 poly1305 with openssl backend
A flaw was found in libssh when using the ChaCha20 cipher with the Ope ...