SUSE CVE-2023-2176

A vulnerability was found in comparenetdevandip in drivers/infiniband/core/cma.c in RDMA in the Linux Kernel. The improper cleanup results in out-of-boundary read, where a local user can utilize this problem to crash the system or escalation of privilege...

The vulnerability of the RDMA emulator hardware component in QEMU allows a hacker to trigger a service failure.

The vulnerability of the RDMA hardware emulation component of QEMU is related to the allocation and initialization of a large number of page tables, which will be used as descriptors for CQ and asynchronous events. Exploiting this vulnerability can allow an attacker to cause a service failure...

PT-2023-3227 · Wireshark +4 · Wireshark +4

Name of the Vulnerable Software and Affected Versions: Wireshark versions 3.6.0 through 3.6.12 Wireshark versions 4.0.0 through 4.0.4 Description: The issue is related to the RPCoRDMA dissector in Wireshark, which can lead to a denial of service via packet injection or crafted capture file. This...

A flaw was found in the Linux kernel's implementation of RDMA over infiniband. An attacker with a privileged local account can leak kernel stack information when issuing commands to the /dev/infiniband/rdma_cm device node. While this access is unlikely to leak sensitive user information it can be further used to defeat existing kernel protection mechanisms.

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Security Bulletin: CVE-2022-3676 may affect IBM CICS TX Advanced

Summary Eclipse Openj9 with IBM Java could allow a remote attacker to bypass security restrictions, caused by improper runtime type check by the interface calls. By sending a specially-crafted request using bytecode, an attacker could exploit this vulnerability to access or modify memory. This...

SUSE CVE-2017-7705

In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the RPC over RDMA dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-rpcrdma.c by correctly checking for going beyond the maximum offset...

SUSE CVE-2018-6129

Out of bounds array access in WebRTC in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page...

SUSE CVE-2019-5829

Integer overflow in download manager in Google Chrome prior to 75.0.3770.80 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page...

SUSE CVE-2019-11184

A race condition in specific microprocessors using Intel R DDIO cache allocation and RDMA may allow an authenticated user to potentially enable partial information disclosure via adjacent access...

PT-2023-35021 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.2 through v6.1.8 Description: A potential security issue exists due to an ib block iterator counter overflow in the RDMA/core component. The actual impact and attack plausibility have not yet been proven...

PT-2025-54030

Name of the Vulnerable Software and Affected Versions linux affected versions not specified Description A flaw exists in the Linux kernel related to RDMA/efa resource deallocation. Specifically, the order of resource deallocation was incorrect, potentially leading to a refcount underflow when...

kernel: RDMA/hfi1: Fix potential integer multiplication overflow errors

In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Fix potential integer multiplication overflow errors When multiplying of different types, an overflow is possible even when storing the result in a larger type. This is because the conversion is done after the...

kernel: RDMA/hfi1: Prevent use of lock before it is initialized

In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Prevent use of lock before it is initialized If there is a failure during probe of hfi1 before the sdmamaplock is initialized, the call to hfi1freedevdata will attempt to use a lock that has not been initialized. If th...

PT-2022-34986 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to 6.0.3 Description: The issue is related to RDMA/rxe, where delete error messages are triggered by incoming Read requests. The actual impact and attack plausibility have not yet been proven. Recommendations: For...

PT-2022-35064 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions v5.3 through v6.0.2 Description: The issue is related to RDMA/siw, where a fix is applied to ensure that QP destroy waits for all references to be dropped. The actual impact and attack plausibility have not yet been...

kernel: RDMA/hfi1: Prevent use of lock before it is initialized

In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Prevent use of lock before it is initialized If there is a failure during probe of hfi1 before the sdmamaplock is initialized, the call to hfi1freedevdata will attempt to use a lock that has not been initialized. If th...

PT-2022-34627 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.68 Description: The issue concerns the RDMA/irdma component, where it fails to report the correct max cqes from query device. This problem was introduced in version v5.14 and is fixed in Linux Kernel versi...

kernel: use-after-free in RDMA listen()

A flaw in the Linux kernel's implementation of RDMA communications manager listener code allowed an attacker with local access to setup a socket to listen on a high port allowing for a list element to be used after free. Given the ability to execute code, a local attacker could leverage this...

kernel: use-after-free in RDMA listen()

A flaw in the Linux kernel's implementation of RDMA communications manager listener code allowed an attacker with local access to setup a socket to listen on a high port allowing for a list element to be used after free. Given the ability to execute code, a local attacker could leverage this...

kernel: RDMA/rxe: Return CQE error if invalid lkey was supplied

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Return CQE error if invalid lkey was supplied RXE is missing update of WQE status in LOCALWRITE failures. This caused the following kernel panic if someone sent an atomic operation with an explicitly wrong lkey. leonro@...