33431 matches found
CVE-2026-12993
A flaw was found in Apicurio Registry. The DocumentBuilderAccessor correctly blocks external DTD and schema access but does not disable DOCTYPE declarations or enable FEATURESECUREPROCESSING. An attacker with artifact-write permission can upload XML documents with internal entity-expansion payloa...
PT-2026-56597
Name of the Vulnerable Software and Affected Versions Wireshark versions 4.6.0 through 4.6.6 Wireshark versions 4.4.0 through 4.4.16 Description A crash in the SSH protocol dissector allows a denial of service. Recommendations Update Wireshark versions 4.6.0 through 4.6.6 to a newer version. Upda...
Ghost without Shell: Measuring Non-Interactive SSH Attacks on Honeypots
Cyber deception research has focused on improving honeypot deception capabilities to increase attacker engagement and extend their interactions to collect more and better intelligence. For SSH honeypots, this relies on the assumption that attackers log in, open a shell, and type. We tested whethe...
CVE-2026-11625: Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
Bytes::Random::Secure versions through 0.29 for Perl share internal state across forked processes. When an object is initialised before forking, or when the functional interface is used, then the internal state for the PRNG is shared across processes and identical random streams will be produced...
PT-2026-52681
Name of the Vulnerable Software and Affected Versions Bytes::Random::Secure versions prior to 0.30 Description Internal state for the Pseudo-Random Number Generator PRNG is shared across forked processes when an object is initialized before forking or when the functional interface is used. This...
PT-2026-52682
Name of the Vulnerable Software and Affected Versions Bytes::Random::Secure::Tiny versions prior to 1.012 Description Internal state for the Pseudo-Random Number Generator PRNG is shared across forked processes when an object is initialized before the fork occurs. This leads to the production of...
CVE-2026-11702: Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)
Bytes::Random::Secure::Tiny versions through 1.011 for Perl share internal state across forked processes. When an object is initialised before forking, then the internal state for the PRNG is shared across processes and identical random streams will be produced. Secrets generated in multiprocess...
ROS-20260626-73-0039
The vulnerability of the ngxhttpsslmodule module in NGINX Plus and NGINX Open Source web servers is related to the use of memory after deallocation. Exploiting this vulnerability can allow a malicious actor to compromise the confidentiality and accessibility of protected information...
CVE-2026-12993 Apicurio/apicurio-registry: apicurio-registry: xml entity-expansion denial of service via internal dtd subset
A flaw was found in Apicurio Registry. The DocumentBuilderAccessor correctly blocks external DTD and schema access but does not disable DOCTYPE declarations or enable FEATURESECUREPROCESSING. An attacker with artifact-write permission can upload XML documents with internal entity-expansion payloa...
CVE-2026-12993 Apicurio/apicurio-registry: apicurio-registry: xml entity-expansion denial of service via internal dtd subset
A flaw was found in Apicurio Registry. The DocumentBuilderAccessor correctly blocks external DTD and schema access but does not disable DOCTYPE declarations or enable FEATURESECUREPROCESSING. An attacker with artifact-write permission can upload XML documents with internal entity-expansion payloa...
GO-2026-5765 Gogs has Unauthenticated Asymmetric Denial of Service (DoS) via SSH Handshake Stall (File Descriptor Exhaustion) in gogs.io/gogs
Gogs has Unauthenticated Asymmetric Denial of Service DoS via SSH Handshake Stall File Descriptor Exhaustion in gogs.io/gogs. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. If this is causing...
GO-2026-5635 nebula-mesh: Session and OIDC state cookies lack the Secure attribute in github.com/juev/nebula-mesh
nebula-mesh: Session and OIDC state cookies lack the Secure attribute in github.com/juev/nebula-mesh...
GHSA-X527-X647-Q7GG golang.org/x/crypto: Invoking VerifiedPublicKeyCallback permissions skip enforcement
Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than public key, then the source-address validation would be skipped...
EUVD-2026-31398
golang.org/x/crypto/ssh: Invoking VerifiedPublicKeyCallback permissions skip enforcement...
golang.org/x/crypto: Invoking VerifiedPublicKeyCallback permissions skip enforcement
Previously, CVE-2024-45337 fixed an authorization bypass for misused ssh server configurations; if any other type of callback is passed other than public key, then the source-address validation would be skipped...
EUVD-2026-31400
golang.org/x/crypto/ssh vulnerable to infinite loop on large channel writes...
golang.org/x/crypto vulnerable to infinite loop on large channel writes
When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty packets without making progress. The size comparison now uses int64 to prevent truncation...
GHSA-RM3J-F69W-WQMQ golang.org/x/crypto vulnerable to infinite loop on large channel writes
When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty packets without making progress. The size comparison now uses int64 to prevent truncation...
GHSA-QPW4-5X99-6VJP golang.org/x/crypto: Invoking memory leak when rejecting channels can lead to DoS
An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users. Rejected channels are now properly removed from the connection's internal state and released for...