Jupiter Security Vulnerabilities

Jupiter is a very good performance, lightweight distributed services framework. A security vulnerability exists in Jupiter v1.3.1, which stems from a deserialization vulnerability that allows an attacker to execute arbitrary commands by sending a crafted RPC request...

PT-2023-30999 · Jupiter · Jupiterx

Name of the Vulnerable Software and Affected Versions: Jupiter version 1.3.1 Description: A deserialization vulnerability allows attackers to execute arbitrary commands via sending a crafted RPC request. Recommendations: For Jupiter version 1.3.1, consider disabling the deserialization...

samba: smbd allows client access to unix domain sockets on the file system as root

A path traversal vulnerability was identified in Samba when processing client pipe names connecting to Unix domain sockets within a private directory. Samba typically uses this mechanism to connect SMB clients to remote procedure call RPC services like SAMR LSA or SPOOLSS, which Samba initiates o...

samba: infinite loop in mdssvc RPC service for spotlight

An infinite loop vulnerability was found in Samba's mdssvc RPC service for Spotlight. When parsing Spotlight mdssvc RPC packets sent by the client, the core unmarshalling function slunpackloop did not validate a field in the network packet that contains the count of elements in an array-like...

The vulnerability of the `clntudp_call` function in the `sunrpc/clnt_udp.c` component of the GNU C Library allows a attacker to compromise data integrity.

The vulnerability of the clntudpcall function in the sunrpc/clntudp.c component of the GNU C Library library relates to the use of memory after it is freed. Exploiting this vulnerability allows a remote attacker to compromise data integrity...

samba: infinite loop in mdssvc RPC service for spotlight

An infinite loop vulnerability was found in Samba's mdssvc RPC service for Spotlight. When parsing Spotlight mdssvc RPC packets sent by the client, the core unmarshalling function slunpackloop did not validate a field in the network packet that contains the count of elements in an array-like...

kernel: SUNRPC: double free xprt_ctxt while still in use

A flaw was addressed in the Linux kernel’s SUNRPC implementation affecting deferred RPC request handling. When an RPC request is deferred, the internal rqxprtctxt pointer is moved from the active service request to a deferred request structure. Under certain rare conditions where a request is...

kernel: rxrpc: Fix timeout of a call that hasn't yet been granted a channel

A NULL pointer dereference flaw was found in the Linux kernel's RxRPC/AFS networking stack. When making an AFS call, the call timer can expire before a connection is assigned if the call gets stalled waiting for a connection. This causes a NULL pointer dereference in rxrpcalloctxbuf when attempti...

USN-6467-2 krb5 vulnerability

USN-6467-1 fixed a vulnerability in Kerberos. This update provides the corresponding update for Ubuntu 20.04 LTS, Ubuntu 22.04 LTS and Ubuntu 23.04. Original advisory details: Robert Morris discovered that Kerberos did not properly handle memory access when processing RPC data through kadmind,...

CVE-2023-3961

A path traversal vulnerability was identified in Samba when processing client pipe names connecting to Unix domain sockets within a private directory. Samba typically uses this mechanism to connect SMB clients to remote procedure call RPC services like SAMR LSA or SPOOLSS, which Samba initiates o...

AZL-31901 CVE-2023-42670 affecting package samba 4.12.5-7

A flaw was found in Samba. It is susceptible to a vulnerability where multiple incompatible RPC listeners can be initiated, causing disruptions in the AD DC service. When Samba's RPC server experiences a high load or unresponsiveness, servers intended for non-AD DC purposes for example,...

DEBIAN-CVE-2023-42670

A flaw was found in Samba. It is susceptible to a vulnerability where multiple incompatible RPC listeners can be initiated, causing disruptions in the AD DC service. When Samba's RPC server experiences a high load or unresponsiveness, servers intended for non-AD DC purposes for example,...

AZL-37028 CVE-2023-42670 affecting package samba 4.18.3-2

A flaw was found in Samba. It is susceptible to a vulnerability where multiple incompatible RPC listeners can be initiated, causing disruptions in the AD DC service. When Samba's RPC server experiences a high load or unresponsiveness, servers intended for non-AD DC purposes for example,...

USN-6467-1 krb5 vulnerability

Robert Morris discovered that Kerberos did not properly handle memory access when processing RPC data through kadmind, which could lead to the freeing of uninitialized memory. An authenticated remote attacker could possibly use this issue to cause kadmind to crash, resulting in a denial of servic...

CVE-2023-2622

Authenticated clients can read arbitrary files on the MAIN Computer system using the remote procedure call RPC of the InspectSetup service endpoint. The low privilege client is then allowed to read arbitrary files that they do not have authorization to read...

CVE-2023-2622

Authenticated clients can read arbitrary files on the MAIN Computer system using the remote procedure call RPC of the InspectSetup service endpoint. The low privilege client is then allowed to read arbitrary files that they do not have authorization to read...

Authorization

Authenticated clients can read arbitrary files on the MAIN Computer system using the remote procedure call RPC of the InspectSetup service endpoint. The low privilege client is then allowed to read arbitrary files that they do not have authorization to read...

CVE-2023-2622

Authenticated clients can read arbitrary files on the MAIN Computer system using the remote procedure call RPC of the InspectSetup service endpoint. The low privilege client is then allowed to read arbitrary files that they do not have authorization to read...

CVE-2023-2622

Authenticated clients can read arbitrary files on the MAIN Computer system using the remote procedure call RPC of the InspectSetup service endpoint. The low privilege client is then allowed to read arbitrary files that they do not have authorization to read...

PT-2023-20547 · Unknown · Inspectsetup

Name of the Vulnerable Software and Affected Versions: InspectSetup service affected versions not specified Description: The issue allows authenticated clients to read arbitrary files on the MAIN Computer system using the remote procedure call RPC of the InspectSetup service endpoint. This enable...