CVE-2026-23018

A potential deadlock vulnerability was found in the Linux kernel's Btrfs filesystem. In btrfsreadlockedinode, the function calls btrfsinitfileextenttree while holding a read-locked leaf from the subvolume tree. Since btrfsinitfileextenttree may perform GFPKERNEL memory allocation, it can trigger...

CVE-2026-23018

In the Linux kernel, the following vulnerability has been resolved: btrfs: release path before initializing extent tree in btrfsreadlockedinode In btrfsreadlockedinode we are calling btrfsinitfileextenttree while holding a path with a read locked leaf from a subvolume tree, and...

DEBIAN-CVE-2026-23018

In the Linux kernel, the following vulnerability has been resolved: btrfs: release path before initializing extent tree in btrfsreadlockedinode In btrfsreadlockedinode we are calling btrfsinitfileextenttree while holding a path with a read locked leaf from a subvolume tree, and...

CVE-2026-23018

In the Linux kernel, the following vulnerability has been resolved: btrfs: release path before initializing extent tree in btrfsreadlockedinode In btrfsreadlockedinode we are calling btrfsinitfileextenttree while holding a path with a read locked leaf from a subvolume tree, and...

CVE-2022-23018

On BIG-IP AFM version 16.1.x before 16.1.2, 15.1.x before 15.1.4.1, 14.1.x before 14.1.4.5, and 13.1.x beginning in 13.1.3.4, when a virtual server is configured with both HTTP protocol security and HTTP Proxy Connect profiles, undisclosed requests can cause the Traffic Management Microkernel TMM...

CVE-2021-23018

Intra-cluster communication does not use TLS. The services within the NGINX Controller 3.x before 3.4.0 namespace are using cleartext protocols inside the cluster...

K000150185: TCP/IP protocol vulnerabilities CVE-2024-7595, CVE-2024-7596, CVE-2025-23018, and CVE-2025-23019

Security Advisory Description CVE-2024-7595 GRE and GRE6 Protocols RFC2784 do not validate or verify the source of a network packet allowing an attacker to spoof and route arbitrary traffic via an exposed network interface that can lead to spoofing, access control bypass, and other unexpected...

CVE-2025-23018

IPv4-in-IPv6 and IPv6-in-IPv6 tunneling RFC 2473 do not require the validation or verification of the source of a network packet, allowing an attacker to spoof and route arbitrary traffic via an exposed network interface. This is a similar issue to CVE-2020-10136...

CVE-2025-23018

creationtimestamp| type| source ---|---|--- 2025-01-14 20:09:11+00:00| seen| https://t.me/DarkWebInformerCVEAlerts/1594 2025-01-14 20:16:37+00:00| seen| https://bsky.app/profile/cve-notifications.bsky.social/post/3lfq2yimjwk2c 2025-01-14 22:22:42+00:00| seen| https://t.me/cvedetector/15352...

CVE-2025-23018

CVE-2025-23018 covers the IPv4-in-IPv6 tunneling case where RFC 2473 traffic can be accepted without validating the packet source. The result is spoofing and potential to route arbitrary traffic via an exposed network interface. Connected sources corroborate a lack of source verification for cert...

CVE-2025-23018

IPv4-in-IPv6 and IPv6-in-IPv6 tunneling RFC 2473 do not require the validation or verification of the source of a network packet, allowing an attacker to spoof and route arbitrary traffic via an exposed network interface. This is a similar issue to CVE-2020-10136...

pam security update

1.3.1-36.0.1 - pamlimits: fix use after free in pamsmopensession Orabug: 36272695 1.3.1-36 - pamaccess: rework resolving of tokens as hostname. Resolves: CVE-2024-10963 and RHEL-66242 1.3.1-35 - pamunix: always run the helper to obtain shadow password file entries. CVE-2024-10041. Resolves:...

K24358905: BIG-IP AFM virtual server vulnerability CVE-2022-23018

Security Advisory Description When a virtual server is configured with both HTTP protocol security and HTTP Proxy Connect profiles, undisclosed requests can cause the Traffic Management Microkernel TMM to terminate. CVE-2022-23018 Impact Traffic is disrupted while the TMM process restarts. This...

K97002210: NGINX Controller vulnerability CVE-2021-23018

Security Advisory Description Intra-cluster communication does not use TLS. The services within the NGINX Controller namespace are using cleartext protocols inside the cluster. CVE-2021-23018 Impact Attackers with access to cluster may have the ability to read and modify the data being sent betwe...

CVE-2022-23018

Concrete details: CVE-2022-23018 affects BIG-IP AFM when a virtual server uses both HTTP protocol security and HTTP Proxy Connect profiles, causing TMM termination and DoS. Affected AFM/versions per advisory: 16.1.0–16.1.1 vulnerable; fixed in 16.1.2. 15.1.x vulnerable in 15.1.2.1–15.1.4, fixed i...

F5 Networks BIG-IP : BIG-IP AFM virtual server vulnerability (K24358905)

The version of F5 Networks BIG-IP installed on the remote host is prior to 13.1.5 / 14.1.4.5 / 15.1.4.1 / 16.1.2 / 17.0.0. It is, therefore, affected by a vulnerability as referenced in the K24358905 advisory. - On BIG-IP AFM version 16.1.x before 16.1.2, 15.1.x before 15.1.4.1, 14.1.x before...

CVE-2021-23018

Intra-cluster communication does not use TLS. The services within the NGINX Controller 3.x before 3.4.0 namespace are using cleartext protocols inside the cluster...

CVE-2021-23018

The CVE-2021-23018 issue affects NGINX Controller 3.x deployments where intra-cluster communication does not use TLS, leaving cleartext traffic between services inside the cluster. Affected versions are 3.x prior to 3.4.0. Root cause is unencrypted intra-cluster channels, enabling potential read/...