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Results 425,892

CVE-2026-101306

Multiple jail filesystem root escapes

SCM_RIGHTS file descriptor passing did not preserve FD_RESOLVE_BENEATH when a descriptor was transferred. A process could clear the restriction by sending the descriptor to itself over a Unix domain socket. A process in a jail that has received a directory file descriptor from another jail can use these techniques to escape the jail's filesystem root restriction.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Vendors
Freebsd
Products
Freebsd
CVE-2026-101305

Multiple jail filesystem root escapes

renameat(2) did not enforce FD_RESOLVE_BENEATH on its directory arguments. A jailed process could rename a directory relative to a restricted descriptor, then escape the jail root via fchdir(2). This requires the directory to reside on a filesystem that is also reachable from the jail's root. A process in a jail that has received a directory file descriptor from another jail can use these techniques to escape the jail's filesystem root restriction.

CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Vendors
Freebsd
Products
Freebsd
CVE-2026-101303

IPv6 UDP sendto(2) bypasses jail loopback restriction

The IPv6 UDP send path for unconnected sockets did not apply the jail policy of rewriting a loopback destination address to the jail's primary IPv6 address. A process in a classic (non-VNET) jail can send UDP datagrams to services listening on the host's IPv6 loopback address, bypassing jail network isolation.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Freebsd
Products
Freebsd
CVE-2026-101302

Remote DoS via receive-side kernel TLS

TLS 1.3 embeds the actual record type as the last non-zero byte of the decrypted payload, optionally followed by zero padding. The code which searches for the inner record type had an off-by-one bug which could be triggered by an invalid frame, leading to an underflow followed by an unconditional NULL pointer dereference, causing a kernel panic. A remote TLS 1.3 peer can send a specially crafted record to trigger a kernel panic, resulting in a Denial of Service (DoS).

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Freebsd
Products
Freebsd
CVE-2026-53221

ip6_vti: fix incorrect tunnel matching in vti6_tnl_lookup()

In the Linux kernel, the following vulnerability has been resolved: ip6_vti: fix incorrect tunnel matching in vti6_tnl_lookup() In vti6_tnl_lookup(), when an exact match for a tunnel fails, the code falls back to searching for wildcard tunnels: - Tunnels matching the packet's local address, with any remote address wildcard remote). - Tunnels matching the packet's remote address, with any local address (wildcard local). However, vti6 stores all these different types of tunnels in the same hash table (ip6n->tnls_r_l) prone to hash collisions. The bug is that the fallback search loops in vti6_tnl_lookup() were missing checks to ensure that the candidate tunnel actually has a wildcard address.

CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Vendors
Linux
Products
Linux Kernel
CVE-2026-83966

Substance3D - Sampler | Out-of-bounds Write (CWE-787)

Substance3D - Sampler is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Adobe
Products
Substance 3d Sampler
CVE-2026-83965

Substance3D - Sampler | Stack-based Buffer Overflow (CWE-121)

Substance3D - Sampler is affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Adobe
Products
Substance 3d Sampler
CVE-2026-105899

ColdFusion | Unrestricted Upload of File with Dangerous Type (CWE-434)

ColdFusion is affected by an Unrestricted Upload of File with Dangerous Type vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.

CVSS 3.1 · 10 Critical EPSS 1.0% KEV · Not listed
Vendors
Adobe
Products
Coldfusion Coldfusion 2023 Coldfusion 2025
CVE-2026-105898

ColdFusion | Incorrect Authorization (CWE-863)

ColdFusion is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. A low-privileged attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Scope is changed.

CVSS 3.1 · 8.2 High EPSS < 1% KEV · Not listed
Vendors
Adobe
Products
Coldfusion Coldfusion 2023 Coldfusion 2025
CVE-2026-103843

Substance3D - Stager | Use After Free (CWE-416)

Substance3D - Stager is affected by a Use After Free vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Adobe
Products
Substance 3d Stager
CVE-2026-103842

Substance3D - Stager | Out-of-bounds Read (CWE-125)

Substance3D - Stager is affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Adobe
Products
Substance 3d Stager
CVE-2026-103841

Substance3D - Stager | Out-of-bounds Read (CWE-125)

Substance3D - Stager is affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Adobe
Products
Substance 3d Stager
CVE-2026-103840

Substance3D - Stager | Out-of-bounds Read (CWE-125)

Substance3D - Stager is affected by an out-of-bounds read vulnerability when parsing a crafted file, which could result in a read past the end of an allocated memory structure. An attacker could leverage this vulnerability to execute code in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Adobe
Products
Substance 3d Stager
CVE-2026-52909

ip6_vti: set netns_immutable on the fallback device.

In the Linux kernel, the following vulnerability has been resolved: ip6_vti: set netns_immutable on the fallback device. john1988 and Noam Rathaus reported that vti6_init_net() does not set the netns_immutable flag on the per-netns fallback tunnel device (ip6_vti0). Other similar tunnel drivers (like ip6_tunnel, sit, ip6_gre, and ip_tunnel) correctly set this flag during their fallback device initialization to prevent them from being moved to another network namespace.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Linux
Products
Linux Kernel
CVE-2026-96233

ASP.NET Core Denial of Service Vulnerability

Out-of-bounds write in ASP.NET Core allows an unauthorized attacker to deny service over a network.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Vendors
Microsoft
Products
.net .net Framework