Debian dla-3437 : libssh-4 - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3437 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3437-1 [email protected]...

Debian: Security Advisory (DLA-3437-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] [DLA 3437-1] libssh security update

Debian LTS Advisory DLA-3437-1 [email protected] https://www.debian.org/lts/security/ Tobias Frost May 29, 2023 https://wiki.debian.org/LTS Package : libssh Version : 0.8.7-1+deb10u2 CVE ID : CVE-2019-14889 CVE-2023-1667 Debian Bug : 946548 1035832 Two security issues have been discover...

DLA-3437-1 libssh - security update

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Fedora 37 : libssh (2023-5fa5ca2043)

The remote Fedora 37 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-5fa5ca2043 advisory. Update to 0.10.5 CVE-2023-1667 CVE-2023-2283 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note...

CVE-2023-2283

A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in thepkiverifydatasignature function in memory allocation problems. This issue may happen if there is insufficient memory or the memory usage is limited. The problem is caused by the retu...

CVE-2023-2283

A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in thepkiverifydatasignature function in memory allocation problems. This issue may happen if there is insufficient memory or the memory usage is limited. The problem is caused by the retu...

DEBIAN-CVE-2023-2283

A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in thepkiverifydatasignature function in memory allocation problems. This issue may happen if there is insufficient memory or the memory usage is limited. The problem is caused by the retu...

CVE-2023-1667

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service...

CVE-2023-1667

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service...

CVE-2023-1667

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service...

DEBIAN-CVE-2023-1667

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service...

Null pointer dereference

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service...

Authentication flaw

A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in thepkiverifydatasignature function in memory allocation problems. This issue may happen if there is insufficient memory or the memory usage is limited. The problem is caused by the retu...

CVE-2023-1667

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service...

CVE-2023-2283

A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in thepkiverifydatasignature function in memory allocation problems. This issue may happen if there is insufficient memory or the memory usage is limited. The problem is caused by the retu...

CVE-2023-2283

A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in thepkiverifydatasignature function in memory allocation problems. This issue may happen if there is insufficient memory or the memory usage is limited. The problem is caused by the retu...

CVE-2023-2283

CVE-2023-2283 affects libssh. The issue is in pki_verify_data_signature where memory allocation problems can bypass authentication, potentially allowing an SSH session to be established when it should be denied (impact noted by F5 for BIG-IP, NEXT, Traffix SDC, etc.). Affected code path involves ...

CVE-2023-1667

CVE-2023-1667 is a vulnerability in the libssh library causing a NULL pointer dereference during re-keying with algorithm guessing, which can allow an authenticated client to trigger a denial of service. Connected advisories from AlmaLinux, Fedora, Debian, Cloud Foundry (Ubuntu), and others confi...

CLSA-2023-1685023501 libssh: Fix of CVE-2021-3634

CVE-2021-3634: create a separate length for sessionid...