AZL-66246 CVE-2025-38500 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: xfrm: interface: fix use-after-free after changing collectmd xfrm interface collectmd property on xfrm interfaces can only be set on device creation, thus xfrmichangelink should fail when called on such interfaces. The check to...

DEBIAN-CVE-2025-38500

In the Linux kernel, the following vulnerability has been resolved: xfrm: interface: fix use-after-free after changing collectmd xfrm interface collectmd property on xfrm interfaces can only be set on device creation, thus xfrmichangelink should fail when called on such interfaces. The check to...

UBUNTU-CVE-2025-38500

In the Linux kernel, the following vulnerability has been resolved: xfrm: interface: fix use-after-free after changing collectmd xfrm interface collectmd property on xfrm interfaces can only be set on device creation, thus xfrmichangelink should fail when called on such interfaces. The check to...

CVE-2025-38500 xfrm: interface: fix use-after-free after changing collect_md xfrm interface

In the Linux kernel, the following vulnerability has been resolved: xfrm: interface: fix use-after-free after changing collectmd xfrm interface collectmd property on xfrm interfaces can only be set on device creation, thus xfrmichangelink should fail when called on such interfaces. The check to...

CVE-2025-38500

CVE-2025-38500 : In the Linux kernel, a use-after-free could occur when changing xfrm interface collect_md state via xfrmi_changelink(), because the collect_md interface could be placed in both xfrmi_net and collect_md_xfrmi structures. The fix uses the xi from netdev_priv earlier in the path to ...

CVE-2022-50004

A flaw was found in the XFRM policy support in the Linux kernel. A NULL pointer dereference can be triggered when a socket buffer is transmitted via an XFRM interface due to a missing check, resulting in a denial of service...

CVE-2022-50004

In the Linux kernel, the following vulnerability has been resolved: xfrm: policy: fix metadata dst-dev xmit null pointer dereference When we try to transmit an skb with metadatadst attached i.e. dst-dev == NULL through xfrm interface we can hit a null pointer dereference1 in xfrmixmit2 -...

UBUNTU-CVE-2022-50004

In the Linux kernel, the following vulnerability has been resolved: xfrm: policy: fix metadata dst-dev xmit null pointer dereference When we try to transmit an skb with metadatadst attached i.e. dst-dev == NULL through xfrm interface we can hit a null pointer dereference1 in xfrmixmit2 -...

CVE-2022-50004 xfrm: policy: fix metadata dst->dev xmit null pointer dereference

In the Linux kernel, the following vulnerability has been resolved: xfrm: policy: fix metadata dst-dev xmit null pointer dereference When we try to transmit an skb with metadatadst attached i.e. dst-dev == NULL through xfrm interface we can hit a null pointer dereference1 in xfrmixmit2 -...

CVE-2022-50004 xfrm: policy: fix metadata dst->dev xmit null pointer dereference

In the Linux kernel, the following vulnerability has been resolved: xfrm: policy: fix metadata dst-dev xmit null pointer dereference When we try to transmit an skb with metadatadst attached i.e. dst-dev == NULL through xfrm interface we can hit a null pointer dereference1 in xfrmixmit2 -...

CVE-2022-50004

CVE-2022-50004 is a Linux kernel vulnerability in the xfrm policy path. A null pointer dereference can occur when transmitting an skb with metadata_dst where dst->dev is NULL, through the xfrm interface, due to a missing null check in xfrmi_xmit/xfrm_lookup_with_ifid. The impact is kernel cras...

PT-2025-25930 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.19.0+ Description: A null pointer dereference issue has been identified in the Linux kernel, specifically in the xfrm interface. This issue occurs when transmitting an skb with metadata dst attached, resulting...