GHSA-MFG7-5GFP-C4W3 Netty: Memory Leak in DNS Record Decoder via Malformed Domain Names

Summary A memory leak can be caused in Netty's DNS codec by sending malicious DNS packets containing invalid domain names. Because the leak occurs incrementally per packet, sustained malicious requests will cause a gradual Denial of Service. Details Inside...

EUVD-2026-48611

Jan through 0.8.4, fixed in commit 3e1c1e7, contains a CORS misconfiguration vulnerability in its local API server that allows network-adjacent attackers to bypass trusted host restrictions by exploiting the server's replacement of user-configured trusted hosts with a wildcard that reflects...

OESA-2026-3118 gnutls security update

GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface API to access the secure communications protocols as well as APIs to parse and write X.509, PKCS 12, and other...

SUSE CVE-2026-52688

RRSIGs with too few labels can lead to bypass of DNSSEC wildcard validation...

SUSE CVE-2026-63728

Gitleaks prior to 8.30.1 contains a template injection vulnerability that allows attackers who can supply or influence report templates to read arbitrary environment variables and exfiltrate sensitive data by leveraging non-hermetic Sprig template functions. Attackers can craft malicious report...

CVE-2026-58275 Azure DNS Elevation of Privilege Vulnerability

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CVE-2026-16381

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the Networking: DNS component...

DEBIAN-CVE-2026-39155

Knot DNS before 3.4.10 and 3.5.x before 3.5.4 contains a vulnerability in mod-onlinesign where the next NSEC owner name can be computed incorrectly. This can create an overly broad authenticated denial interval, allowing downstream validating resolvers using aggressive negative caching to...

New TrickBot Variant Spotted Using DNS to Control Infected Windows PCs

Fortinet has found a new TrickBot variant hiding commands in DNS traffic and using scheduled tasks and added modules to maintain access on infected Windows PCs...

CVE-2026-52688

RRSIGs with too few labels can lead to bypass of DNSSEC wildcard validation...

CVE-2026-52686

The issue is a DNSSEC validation bypass where wildcard expansion proofs NSEC/NSEC3 records are accepted without signature validation when the wildcard answer is a CNAME or DNAME record...

Remote DNS-over-QUIC (DoQ) flow-control assertion failure in libngtcp2

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DNS Cookie bypass when combined with proxy-protocol use

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Remote DNS-over-QUIC denial of service due to `quic-size` budget bypass

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EUVD-2026-47930

RRSIGs with too few labels can lead to bypass of DNSSEC wildcard validation...

CVE-2026-52688

RRSIGs with too few labels can lead to bypass of DNSSEC wildcard validation...

CVE-2026-52686

The issue is a DNSSEC validation bypass where wildcard expansion proofs NSEC/NSEC3 records are accepted without signature validation when the wildcard answer is a CNAME or DNAME record...

'max-global-quota' reset by DNSSEC validation restarts

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RLSA-2026:42952 Moderate: glibc security update

The glibc packages provide the standard C libraries libc, POSIX thread libraries libpthread, standard math libraries libm, and the name service cache daemon nscd used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly. Security Fixes: glibc:...

KLA91177 PE vulnerabilities in Microsoft Office

Privilege escalation vulnerabilities were found in Microsoft Office. Malicious users can exploit these vulnerabilities to gain privileges. Below is a complete list of vulnerabilities: 1. An elevation of privilege vulnerability in Azure DNS can be exploited remotely to gain privileges. 2. An...