CVE-2023-53347 net/mlx5: Handle pairing of E-switch via uplink un/load APIs

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Handle pairing of E-switch via uplink un/load APIs In case user switch a device from switchdev mode to legacy mode, mlx5 first unpair the E-switch and afterwards unload the uplink vport. From the other hand, in case use...

CVE-2023-53347

CVE-2023-53347 (Linux kernel, net/mlx5e offloads): The issue arises from incorrect ordering between E-switch unpairing and uplink vport unload when switching modes or removing devices, causing a use-after-free during peer-flow cleanup and a kernel oops. The fix is to handle pairing of the E-switc...

CVE-2025-9242 WatchGuard Firebox iked Out of Bounds Write Vulnerability

An Out-of-bounds Write vulnerability in the WatchGuard Fireware OS iked process may allow a remote unauthenticated attacker to execute arbitrary code. This vulnerability affects both the mobile user VPN with IKEv2 and the branch office VPN using IKEv2 when configured with a dynamic gateway peer. ...

CVE-2025-9242

CVE-2025-9242: WatchGuard Fireware OS contains an out-of-bounds write in the iked process that may allow remote unauthenticated code execution on affected VPN configurations (Mobile User VPN with IKEv2 and Branch Office VPN with dynamic gateway peer). AffectedFireware OS versions include 11.10.2–...

Dragonfly vulnerable to server-side request forgery

There are multiple server-side request forgery SSRF vulnerabilities in the DragonFly2 system. The vulnerabilities enable users to force DragonFly2’s components to make requests to internal services, which otherwise are not accessible to the users. One SSRF attack vector is exposed by the Manager’...

DragonFly's manager generates mTLS certificates for arbitrary IP addresses

A peer can obtain a valid TLS certificate for arbitrary IP addresses, effectively rendering the mTLS authentication useless. The issue is that the Manager’s Certificate gRPC service does not validate if the requested IP addresses “belong to” the peer requesting the certificate—that is, if the pee...

DragonFly has weak integrity checks for downloaded files

The DragonFly2 uses a variety of hash functions, including the MD5 hash. This algorithm does not provide collision resistance; it is secure only against preimage attacks. While these security guarantees may be enough for the DragonFly2 system, it is not completely clear if there are any scenarios...

PT-2025-38271

Name of the Vulnerable Software and Affected Versions Dragonfly versions prior to 2.1.0 Description Dragonfly’s gRPC API and HTTP APIs allow peers to send requests that force the recipient peer to create files in arbitrary file system locations and to read arbitrary files. This can allow peers to...

DragonFly's tiny file download uses hard coded HTTP protocol

The code in the scheduler for downloading a tiny file is hard coded to use the HTTP protocol, rather than HTTPS. This means that an attacker could perform a Man-in-the-Middle attack, changing the network request so that a different piece of data gets downloaded. Due to the use of weak integrity...

PT-2025-38273

Name of the Vulnerable Software and Affected Versions Dragonfly versions prior to 2.1.0 Description Dragonfly2 uses the MD5 hash function for downloaded files, which does not provide collision resistance. This allows attackers to replace files with malicious ones that have a colliding hash. An...

Dragonfly incorrectly handles a task structure’s usedTrac field

The processPieceFromSource method figure 4.1 is part of a task processing mechanism. The method writes pieces of data to storage, updating a Task structure along the way. The method does not update the structure’s usedTraffic field, because an uninitialized variable n is used as a guard to the...

SUSE CVE-2022-50280

In the Linux kernel, the following vulnerability has been resolved: pnode: terminate at peers of source The propagatemnt function handles mount propagation when creating mounts and propagates the source mount tree @sourcemnt to all applicable nodes of the destination propagation mount tree headed...

CVE-2022-50280

In the Linux kernel, the following vulnerability has been resolved: pnode: terminate at peers of source The propagatemnt function handles mount propagation when creating mounts and propagates the source mount tree @sourcemnt to all applicable nodes of the destination propagation mount tree headed...

DEBIAN-CVE-2022-50280

In the Linux kernel, the following vulnerability has been resolved: pnode: terminate at peers of source The propagatemnt function handles mount propagation when creating mounts and propagates the source mount tree @sourcemnt to all applicable nodes of the destination propagation mount tree headed...

UBUNTU-CVE-2022-50280

In the Linux kernel, the following vulnerability has been resolved: pnode: terminate at peers of source The propagatemnt function handles mount propagation when creating mounts and propagates the source mount tree @sourcemnt to all applicable nodes of the destination propagation mount tree headed...

CVE-2022-50280

CVE-2022-50280: In the Linux kernel, propagate_mnt() bug allowed a NULL dereference when terminating peers of a source mount, triggered via mount propagation paths. The issue could be exploited by unprivileged users due to user namespaces. This CVE affects the Linux kernel’s mount propagation han...

CVE-2022-50280 pnode: terminate at peers of source

In the Linux kernel, the following vulnerability has been resolved: pnode: terminate at peers of source The propagatemnt function handles mount propagation when creating mounts and propagates the source mount tree @sourcemnt to all applicable nodes of the destination propagation mount tree headed...

CVE-2022-50280 pnode: terminate at peers of source

In the Linux kernel, the following vulnerability has been resolved: pnode: terminate at peers of source The propagatemnt function handles mount propagation when creating mounts and propagates the source mount tree @sourcemnt to all applicable nodes of the destination propagation mount tree headed...

PT-2025-37582

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The propagate mnt function in the Linux kernel contains a flaw where it fails to properly terminate when looking up copies of a source mount, leading to a NULL dereference. This issue...

SUSE CVE-2025-39761

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Decrement TID on RX peer frag setup error handling Currently, TID is not decremented before peer cleanup, during error handling path of ath12kdprxpeerfragsetup. This could lead to out-of-bounds access in peer-rxtid...