CVE-2025-21766

In the Linux kernel, the following vulnerability has been resolved: ipv4: use RCU protection in iprtupdatepmtu iprtupdatepmtu must use RCU protection to make sure the net structure it reads does not disappear...

CVE-2025-21766

CVE-2025-21766 concerns the Linux kernel IPv4 path. The issue is in __ip_rt_update_pmtu(), which must use Read-Copy-Update (RCU) protection to ensure the net structure it reads cannot disappear during updates. The available connected documents confirm this vulnerability is tied to incorrect locki...

DEBIAN-CVE-2025-21720

In the Linux kernel, the following vulnerability has been resolved: xfrm: delete intermediate secpath entry in packet offload mode Packets handled by hardware have added secpath as a way to inform XFRM core code that this path was already handled. That secpath is not needed at all after policy is...

CVE-2025-21720

In the Linux kernel, the following vulnerability has been resolved: xfrm: delete intermediate secpath entry in packet offload mode Packets handled by hardware have added secpath as a way to inform XFRM core code that this path was already handled. That secpath is not needed at all after policy is...

CVE-2025-21720 xfrm: delete intermediate secpath entry in packet offload mode

In the Linux kernel, the following vulnerability has been resolved: xfrm: delete intermediate secpath entry in packet offload mode Packets handled by hardware have added secpath as a way to inform XFRM core code that this path was already handled. That secpath is not needed at all after policy is...

CVE-2025-21720

In the Linux kernel, the following vulnerability has been resolved: xfrm: delete intermediate secpath entry in packet offload mode Packets handled by hardware have added secpath as a way to inform XFRM core code that this path was already handled. That secpath is not needed at all after policy is...

CVE-2025-21720 xfrm: delete intermediate secpath entry in packet offload mode

In the Linux kernel, the following vulnerability has been resolved: xfrm: delete intermediate secpath entry in packet offload mode Packets handled by hardware have added secpath as a way to inform XFRM core code that this path was already handled. That secpath is not needed at all after policy is...

CVE-2025-21720

CVE-2025-21720 : Linux kernel xfrm: delete intermediate secpath entry in packet offload mode. When IP forwarding is enabled, secpath may not be removed, causing offloaded packets to re-enter the TX path with xfrm_offload set and can trigger a kernel NULL pointer dereference kernel panic in mlx5. ...

PT-2025-8948 · Apple · Ios +2

Name of the Vulnerable Software and Affected Versions: iOS version 18.2.1 Description: A zero-click attack on an iOS device leverages a vulnerability in Core Media, allowing attackers to deliver a malicious iMessage containing a specially crafted HEIF image. The exploit bypasses Apple’s BlastDoor...

PYSEC-2025-7 Posts scraped data to IP address associated with other malware distribution attacks.

Published in 2021, the imblog package is a Python library that scrapes data from a blog page to an IP address associated with other malware distribution attacks...

Posts scraped data to IP address associated with other malware distribution attacks.

Published in 2021, the imblog package is a Python librarythat scrapes data from a blog page to an IP address associated with other malware distribution attacks...

PYSEC-2025-6 Exfiltrates cookies to hardcoded IP address

Published in 2021, the colabrun package is a Python library that exfiltrates user cookies to a hardcoded IP address. The package was found to exfiltrate user data to a hardcoded server, which could be used for malicious purposes...

DEBIAN-CVE-2022-49603

In the Linux kernel, the following vulnerability has been resolved: ip: Fix data-races around sysctlipfwdupdatepriority. While reading sysctlipfwdupdatepriority, it can be changed concurrently. Thus, we need to add READONCE to its readers...

DEBIAN-CVE-2022-49600

In the Linux kernel, the following vulnerability has been resolved: ip: Fix a data-race around sysctlipautobindreuse. While reading sysctlipautobindreuse, it can be changed concurrently. Thus, we need to add READONCE to its reader...

CVE-2022-49600

In the Linux kernel, the following vulnerability has been resolved: ip: Fix a data-race around sysctlipautobindreuse. While reading sysctlipautobindreuse, it can be changed concurrently. Thus, we need to add READONCE to its reader...

DEBIAN-CVE-2022-49604

In the Linux kernel, the following vulnerability has been resolved: ip: Fix data-races around sysctlipfwdusepmtu. While reading sysctlipfwdusepmtu, it can be changed concurrently. Thus, we need to add READONCE to its readers...

DEBIAN-CVE-2022-49420

In the Linux kernel, the following vulnerability has been resolved: net: annotate races around sk-skbounddevif UDP sendmsg is lockless, and reads sk-skbounddevif while this field can be changed by another thread. Adds minimal annotations to avoid KCSAN splats for UDP. Following patches will add...

DEBIAN-CVE-2022-49389

In the Linux kernel, the following vulnerability has been resolved: usb: usbip: fix a refcount leak in stubprobe usbgetdev is called in stubdevicealloc. When stubprobe fails after that, usbputdev needs to be called to release the reference. Fix this by moving usbputdev to sdevfree error path...

UBUNTU-CVE-2022-49379

In the Linux kernel, the following vulnerability has been resolved: driver core: Fix waitfordeviceprobe & deferredprobetimeout interaction Mounting NFS rootfs was timing out when deferredprobetimeout was non-zero 1. This was because ipautoconfig initcall times out waiting for the network interfac...

UBUNTU-CVE-2022-49578

In the Linux kernel, the following vulnerability has been resolved: ip: Fix data-races around sysctlipprotsock. sysctlipprotsock is accessed concurrently, and there is always a chance of data-race. So, all readers and writers need some basic protection to avoid load/store-tearing...