CVE-2026-53303

In the Linux kernel, the following vulnerability has been resolved: f2fs: protect extensionlist reading with sblock in f2fssbishow In f2fssbishow, the extensionlist, extensioncount and hotextcount are read without holding sbi-sblock. If a concurrent sysfs store modifies the extension list via...

CVE-2026-53303

Technical details for CVE-2026-53303 are not publicly provided in the supplied documents; monitoring for updates is advised.

CVE-2026-55677 Echo: Encoded slash (%2F) bypasses route-level protection and exposes static files

Echo is a Go web framework. Prior to 4.15.3 and 5.2.0, Echo's router and static file handler disagree on URL path decoding. The router matches routes using the raw encoded path preserving %2F as-is, while StaticDirectoryHandler unescapes %2F to / before resolving filesystem paths. This allows an...

CVE-2026-55677

Echo (Go framework) prior to 4.15.3 and 5.2.0 has a router vs static file handler decoding mismatch: the router uses the raw encoded path while StaticDirectoryHandler unescapes %2F to /, enabling bypass of route-level access controls to read static files without authorization. The vulnerability i...

CVE-2026-53137

A flaw was found in the Linux kernel's drm/amd/display component. A malicious HDMI repeater could exploit this vulnerability during HDCP 2.x repeater authentication by sending a message size larger than the allocated buffer. This could lead to an out-of-bounds write, potentially causing a denial ...

SUSE CVE-2026-53184

In the Linux kernel, the following vulnerability has been resolved: udp: clear skb-dev before running a sockmap verdict On the UDP receive path skb-dev is repurposed as devscratch the truesize/state cache set by udpsetdevscratch, through the union struct netdevice dev; unsigned long devscratch; i...

SUSE CVE-2026-53192

In the Linux kernel, the following vulnerability has been resolved: ALSA: timer: Fix UAF at sndtimeruserparams At releasing a timer object, e.g. when a userspace timer CONFIGSNDUTIMER gets closed and sndtimerfree is called, it tries to detach the timer instances and release the resources. However...

SUSE CVE-2026-53273

In the Linux kernel, the following vulnerability has been resolved: tee: optee: prevent use-after-free when the client exits before the supplicant Commit 70b0d6b0a199 "tee: optee: Fix supplicant wait loop" made the client wait as killable so it can be interrupted during shutdown or after a...

CVE-2026-13218

CVE-2026-13218 : In KubeVirt, the virt-handler network cache handling allows a symlink attack via WriteToCachedFile, which writes to a launcher-rooted path with os.WriteFile and os.Chown. A user inside the virt-launcher container can place a symlink at the cache path, causing virt-handler to foll...

GO-2026-5771 DNS Rebinding Protection Disabled by Default in Model Context Protocol Go SDK for Servers Running on Localhost in github.com/modelcontextprotocol/go-sdk

DNS Rebinding Protection Disabled by Default in Model Context Protocol Go SDK for Servers Running on Localhost in github.com/modelcontextprotocol/go-sdk...

UBUNTU-CVE-2026-6329

PKCS12 MAC verification uses an attacker-controlled comparison length, weakening the integrity check on the MAC and allowing a mismatched MAC to be accepted. The PKCS12 verify path compared the locally computed HMAC against the MAC parsed from the PKCS12 structure using a length taken directly fr...

CVE-2026-6329

PKCS12 MAC verification uses an attacker-controlled comparison length, weakening the integrity check on the MAC and allowing a mismatched MAC to be accepted. The PKCS12 verify path compared the locally computed HMAC against the MAC parsed from the PKCS12 structure using a length taken directly fr...

CVE-2026-6329

CVE-2026-6329 describes a vulnerability in PKCS#12 MAC verification in wolfSSL where the verification uses an attacker-controlled comparison length. The PKCS#12 verify path compares the locally computed HMAC against the MAC parsed from the PKCS#12 structure using a length taken directly from atta...

EUVD-2026-38388

MessagePack-CSharp: MessagePackReader.Skip can recurse without enforcing maximum object graph depth...

GO-2026-5151 Gotenberg has case-insensitive URL scheme that bypasses webhook and downloadFrom deny-list SSRF protection in github.com/gotenberg/gotenberg

Gotenberg has case-insensitive URL scheme that bypasses webhook and downloadFrom deny-list SSRF protection in github.com/gotenberg/gotenberg...

webkitgtk: An app may be able to access sensitive user data

A flaw was found in WebKitGTK. Processing or loading malicious web content can allow an app to access sensitive user data due to improper data protection...

EUVD-2026-39515

Hydra through 9.7, fixed in commit 9cc84c2, contains a stack buffer overflow in NTLM authentication across SMTP, POP3, IMAP, NNTP, HTTP, HTTP-Proxy, and HTTP-Proxy-Urlenum modules when processing malicious NTLM Type-2 challenges. A malicious server can send a crafted NTLM Type-2 challenge with an...

CVE-2026-46734

Dell Display and Peripheral Manager DDPM Mac, versions prior to 2.3, contain an Improper Certificate Validation vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Protection mechanism bypass...

EUVD-2026-39355

Dell Display and Peripheral Manager DDPM Mac, versions prior to 2.3, contain an Improper Certificate Validation vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Protection mechanism bypass...

CVE-2026-46734

Dell DDPM Mac is affected by CVE-2026-46734: an Improper Certificate Validation in DDPM Mac versions prior to 2.3. The issue allows a local, low-privilege attacker (requires user interaction) to bypass protections, with potential impact on confidentiality, integrity, and availability (CVSSv3.1: 7...