CVE-2025-15469: Improper Verification of Cryptographic Signature

Issue summary: The 'openssl dgst' command-line tool silently truncates input data to 16MB when using one-shot signing algorithms and reports success instead of an error. Impact summary: A user signing or verifying files larger than 16MB with one-shot algorithms such as Ed25519, Ed448, or ML-DSA m...

UBUNTU-CVE-2026-22796

Issue summary: A type confusion vulnerability exists in the signature verification of signed PKCS7 data where an ASN1TYPE union member is accessed without first validating the type, causing an invalid or NULL pointer dereference when processing malformed PKCS7 data. Impact summary: An application...

Fixed in Apache Tomcat 10.1.52

Moderate: Incomplete OCSP verification checks CVE-2026-24734 When using an OCSP responder, Tomcat's FFM integration with OpenSSL did not complete verification or freshness checks on the OCSP response which could allow certificate revocation to be bypassed. Affects: 10.1.0-M7 to 10.1.51 This issue...

Vulnerability in OpenSSH when the VerifyHostKeyDNS option is enabled (CVE-2025-26465)

A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be performed by a malicious machine impersonating a legit server. This issue occurs due to how OpenSSH mishandles error codes in specific conditions when verifying the host key. Fo...

Curl vulnerabilities detected in SANnav images (CVE-2025-4947, CVE-2025-5025)

The Curl vulnerabilities identified are located within open source components utilized by Brocade SANnav, however the vulnerable code is not compiled into the final product. As a part of good security practice, the open source component was updated in the SANnav 3.0.0 release. CVE-2025-4947 libcu...

Oracle Linux 8 : grafana (ELSA-2026-1344)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-1344 advisory. - Fixes CVE-2024-1442 Add email verification when updating user email Orabug: 38550520 Tenable has extracted the preceding description block directly from the...

OpenSSL 3.0.0 < 3.0.19 Multiple Vulnerabilities

The version of OpenSSL installed on the remote host is prior to 3.0.19. It is, therefore, affected by multiple vulnerabilities as referenced in the 3.0.19 advisory. - Issue summary: A type confusion vulnerability exists in the signature verification of signed PKCS7 data where an ASN1TYPE union...

IronOS security vulnerabilities

IronOS is a firmware system developed by Ben V. Brown as an individual project. Versions of IronOS prior to v2.23-rc3 contained security vulnerabilities. These vulnerabilities stemmed from a vulnerability in the Bluetooth protocol stack component eccdsa.C, which could lead to improper encryption...

TP-Link Tapo C220 and TP-Link Tapo C520WS have security vulnerabilities

Both the TP-Link Tapo C220 and TP-Link Tapo C520WS are WiFi cameras produced by the Chinese company TP-Link. The TP-Link Tapo C220 v1 and TP-Link Tapo C520WS v2 have security vulnerabilities. These vulnerabilities stem from the fact that firmware updates terminate core services without verifying...

Quick-Media security vulnerabilities

Quick-Media is a multimedia service software developed by YiHui’s individual developers. Versions of Quick-Media prior to v1.0 contained security vulnerabilities. These vulnerabilities stemmed from improper encryption signature verification in the image encoding and decoding component...

PT-2026-4882

Improper Verification of Cryptographic Signature vulnerability in liuyueyi quick-media plugins/svg-plugin/batik-codec-fix/src/main/java/org/apache/batik/ext/awt/image/codec/util modules. This vulnerability is associated with program files SeekableOutputStream.Java. This issue affects quick-media:...

grafana security update

9.2.10-27.0.1 - Fixes CVE-2024-1442 Add email verification when updating user email Orabug: 38550520 9.2.10-27 - Resolves RHEL-140537: CVE-2025-61729...

OpenSSL Security Advisory 20260127

OpenSSL Security Advisory 20260127 - A type confusion vulnerability exists in the signature verification of signed PKCS7 data where an ASN1TYPE union member is accessed without first validating the type, causing an invalid or NULL pointer dereference when processing malformed PKCS7 data...

CVE-2025-11187

Issue summary: PBMAC1 parameters in PKCS12 files are missing validation which can trigger a stack-based buffer overflow, invalid pointer or NULL pointer dereference during MAC verification. Impact summary: The stack buffer overflow or NULL pointer dereference may cause a crash leading to Denial o...

UBUNTU-CVE-2025-15469

Issue summary: The 'openssl dgst' command-line tool silently truncates input data to 16MB when using one-shot signing algorithms and reports success instead of an error. Impact summary: A user signing or verifying files larger than 16MB with one-shot algorithms such as Ed25519, Ed448, or ML-DSA m...

ASN1_TYPE Type Confusion in the PKCS7_digest_from_attributes() function

Issue summary: A type confusion vulnerability exists in the signature verification of signed PKCS7 data where an ASN1TYPE union member is accessed without first validating the type, causing an invalid or NULL pointer dereference when processing malformed PKCS7 data. Impact summary: An application...

CVE-2026-24003

EVerest is an EV charging software stack. In versions up to and including 2025.12.1, it is possible to bypass the sequence state verification including authentication, and send requests that transition to forbidden states relative to the current one, thereby updating the current context with...

CVE-2026-22696

dcap-qvl implements the quote verification logic for DCAP Data Center Attestation Primitives. A vulnerability present in versions prior to 0.3.9 involves a critical gap in the cryptographic verification process within the dcap-qvl. The library fetches QE Identity collateral including qeidentity,...

EUVD-2026-4652

EVerest is an EV charging software stack. In versions up to and including 2025.12.1, it is possible to bypass the sequence state verification including authentication, and send requests that transition to forbidden states relative to the current one, thereby updating the current context with...

CVE-2026-24003

EVerest is an EV charging software stack. In versions up to and including 2025.12.1, it is possible to bypass the sequence state verification including authentication, and send requests that transition to forbidden states relative to the current one, thereby updating the current context with...