UBUNTU-CVE-2023-3326

pamkrb5 authenticates a user by essentially running kinit with the password, getting a ticket-granting ticket tgt from the Kerberos KDC Key Distribution Center over the network, as a way to verify the password. However, if a keytab is not provisioned on the system, pamkrb5 has no way to validate...

Default credentials

pamkrb5 authenticates a user by essentially running kinit with the password, getting a ticket-granting ticket tgt from the Kerberos KDC Key Distribution Center over the network, as a way to verify the password. However, if a keytab is not provisioned on the system, pamkrb5 has no way to validate...

CVE-2023-3326 Network authentication attack via pam_krb5

pamkrb5 authenticates a user by essentially running kinit with the password, getting a ticket-granting ticket tgt from the Kerberos KDC Key Distribution Center over the network, as a way to verify the password. However, if a keytab is not provisioned on the system, pamkrb5 has no way to validate...

CVE-2023-3326

CVE-2023-3326 affects pam_krb5 in FreeBSD deployments where a keytab is not provisioned. The module authenticates by requesting a Kerberos TGT from KDC using the user password, but without a keytab there is no way to validate the KDC’s response, allowing an attacker who can control both the passw...

CVE-2023-3326

pamkrb5 authenticates a user by essentially running kinit with the password, getting a ticket-granting ticket tgt from the Kerberos KDC Key Distribution Center over the network, as a way to verify the password. However, if a keytab is not provisioned on the system, pamkrb5 has no way to validate...

FreeBSD : electron{23,24} -- multiple vulnerabilities (a03b2d9e-b3f2-428c-8f66-21092ed2ba94)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the a03b2d9e-b3f2-428c-8f66-21092ed2ba94 advisory. - Use after free in WebRTC in Google Chrome prior to 114.0.5735.133 allowed a remote attacker ...

FreeBSD 授权问题漏洞

FreeBSD is a set of Unix-like operating systems from the FreeBSD Foundation. FreeBSD suffers from a security vulnerability that stems from the inability of pamkrb5 to validate responses from the KDC if the key table is not configured on the system, which can be exploited by an attacker to...

FreeBSD : electron22 -- multiple vulnerabilities (770d88cc-f6dc-4385-bdfe-497f8080c3fb)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 770d88cc-f6dc-4385-bdfe-497f8080c3fb advisory. - Out of bounds read in WebRTC in Google Chrome prior to 110.0.5481.77 allowed a remote attack...

FreeBSD-SA-23:05.openssh

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:05.openssh Security Advisory The FreeBSD Project Topic: ssh-add does not honor per-hop destination constraints Category: contrib Module: openssh Announced:...

FreeBSD-SA-23:04.pam_krb5

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 ============================================================================= FreeBSD-SA-23:04.pamkrb5 Security Advisory The FreeBSD Project Topic: Network authentication attack via pamkrb5 Category: core Module: pamkrb5 Announced: 2023-06-21...

FreeBSD -- Network authentication attack via pam_krb5

Problem Description: pamkrb5 authenticates the user by essentially running kinit1 with the password, getting a ticket-granting ticket' tgt from the Kerberos KDC Key Distribution Center over the network, as a way to verify the password. Normally, the system running the pamkrb5 module will also hav...

PT-2023-4089 · Pam Krb5 +2 · Pam Krb5 +2

Name of the Vulnerable Software and Affected Versions: pam krb5 affected versions not specified Description: The issue is related to the incorrect implementation of the authentication algorithm in the pam krb5 module. This allows an attacker to gain unauthorized access to the system by controllin...

FreeBSD -- ssh-add does not honor per-hop destination constraints

Problem Description: When using ssh-add1 to add smartcard keys to ssh-agent1 with per-hop destination constraints, a logic error prevented the constraints from being sent to the agent resulting in keys being added to the agent without constraints. Impact: A malicious server could leverage the key...

FreeBSD : electron22 -- multiple vulnerabilities (3c3d3dcb-bef7-4d20-9580-b4216b5ff6a2)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 3c3d3dcb-bef7-4d20-9580-b4216b5ff6a2 advisory. - Use after free in Navigation in Google Chrome prior to 113.0.5672.126 allowed a remote...

FreeBSD : libX11 -- Sub-object overflows (734b8f46-773d-4fef-bed3-61114fe8e4c5)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 734b8f46-773d-4fef-bed3-61114fe8e4c5 advisory. - The X.Org project reports: The functions in src/InitExt.c in libX11 prior to 1.8.6 do not check that...

FreeBSD : electron24 -- multiple vulnerabilities (aae2ab45-2d21-4cd5-a53b-07ec933400ac)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the aae2ab45-2d21-4cd5-a53b-07ec933400ac advisory. - Use after free in Extensions in Google Chrome prior to 114.0.5735.90 allowed an attacker who...

FreeBSD : electron23 -- multiple vulnerabilities (3bf6795c-d44c-4033-9b37-ed2e30f34fca)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 3bf6795c-d44c-4033-9b37-ed2e30f34fca advisory. - Use after free in Navigation in Google Chrome prior to 113.0.5672.126 allowed a remote...

FreeBSD : vscode -- VS Code Information Disclosure Vulnerability (f0250129-fdb8-41ed-aa9e-661ff5026845)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the f0250129-fdb8-41ed-aa9e-661ff5026845 advisory. - Visual Studio Code Spoofing Vulnerability CVE-2023-33144 Note that Nessus has not tested for this iss...

FreeBSD : jenkins -- CSRF protection bypass vulnerability (b4db7d78-bb62-4f4c-9326-6e9fc2ddd400)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the b4db7d78-bb62-4f4c-9326-6e9fc2ddd400 advisory. - In Jenkins 2.399 and earlier, LTS 2.387.3 and earlier, POST requests are sent in order to load the li...

FreeBSD : chromium -- multiple vulnerabilities (1567be8c-0a15-11ee-8290-a8a1599412c6)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the 1567be8c-0a15-11ee-8290-a8a1599412c6 advisory. - Use after free in Autofill payments in Google Chrome prior to 114.0.5735.133 allowed a remot...