5758 matches found
UBUNTU-CVE-2026-5295
A stack buffer overflow exists in wolfSSL's PKCS7 implementation in the wcPKCS7DecryptOri function in wolfcrypt/src/pkcs7.c. When processing a CMS EnvelopedData message containing an OtherRecipientInfo ORI recipient, the function copies an ASN.1-parsed OID into a fixed 32-byte stack buffer...
CVE-2026-5504
A padding oracle exists in wolfSSL's PKCS7 CBC decryption that could allow an attacker to recover plaintext through repeated decryption queries with modified ciphertext. In previous versions of wolfSSL the interior padding bytes are not validated...
CVE-2026-5504
A padding oracle exists in wolfSSL's PKCS7 CBC decryption that could allow an attacker to recover plaintext through repeated decryption queries with modified ciphertext. In previous versions of wolfSSL the interior padding bytes are not validated...
CVE-2026-5504
A padding oracle exists in wolfSSL's PKCS7 CBC decryption that could allow an attacker to recover plaintext through repeated decryption queries with modified ciphertext. In previous versions of wolfSSL the interior padding bytes are not validated...
DEBIAN-CVE-2026-5778
Integer underflow in wolfSSL packet sniffer = 5.9.0 allows an attacker to cause a program crash in the AEAD decryption path by injecting a TLS record shorter than the explicit IV plus authentication tag into traffic inspected by sslDecodePacket. The underflow wraps a 16-bit length to a large valu...
UBUNTU-CVE-2026-5778
Integer underflow in wolfSSL packet sniffer = 5.9.0 allows an attacker to cause a program crash in the AEAD decryption path by injecting a TLS record shorter than the explicit IV plus authentication tag into traffic inspected by sslDecodePacket. The underflow wraps a 16-bit length to a large valu...
CVE-2026-5778
Integer underflow in wolfSSL packet sniffer = 5.9.0 allows an attacker to cause a program crash in the AEAD decryption path by injecting a TLS record shorter than the explicit IV plus authentication tag into traffic inspected by sslDecodePacket. The underflow wraps a 16-bit length to a large valu...
CVE-2026-5778
Integer underflow in wolfSSL packet sniffer = 5.9.0 allows an attacker to cause a program crash in the AEAD decryption path by injecting a TLS record shorter than the explicit IV plus authentication tag into traffic inspected by sslDecodePacket. The underflow wraps a 16-bit length to a large valu...
wolfSSL（CyaSSL） 安全漏洞
wolfSSL CyaSSL is a small, portable embedded SSL programming library developed by the American company wolfSSL, aimed at developers working with embedded systems. There is a security vulnerability in wolfSSL, which stems from the padding used in PKCS7 CBC decryption. This vulnerability could allo...
📄 Spectrum ANOG Device Credential Extraction / Command Injection
This Metasploit auxiliary module targets Spectrum/ANOG devices and combines credential extraction, password decryption, and remote command execution through an authenticated command injection flaw...
CVE-2026-39324
A flaw was found in Rack::Session. When configured with secrets, the Rack::Session::Cookie component incorrectly handles decryption failures. This allows an unauthenticated attacker to provide a specially crafted session cookie that is accepted as valid, even without knowledge of the configured...
Embedded Malicious Code
Overview Affected versions of this package are vulnerable to Embedded Malicious Code that mirrors the TeamPCP LiteLLM technique. What the postinstall payload does: - Harvests environment variables matching 40+ patterns AWS, GCP, Azure, GitHub, OpenAI, Stripe, etc. - Reads SSH keys, .npmrc,...
EUVD-2026-19820
Rack::Session::Cookie secrets: decrypt failure fallback enables secretless session forgery and Marshal deserialization...
Not Failing Securely ('Failing Open')
Overview rack-session is a session implementation for Rack. Affected versions of this package are vulnerable to Not Failing Securely 'Failing Open' in the Rack::Session::Cookie function when it is configured with the secrets: option. An attacker can gain unauthorized access or escalate privileges...
GHSA-33QG-7WPP-89CQ Rack::Session::Cookie secrets: decrypt failure fallback enables secretless session forgery and Marshal deserialization
Rack::Session::Cookie incorrectly handles decryption failures when configured with secrets:. If cookie decryption fails, the implementation falls back to a default decoder instead of rejecting the cookie. This allows an unauthenticated attacker to supply a crafted session cookie that is accepted ...
CVE-2026-28390 Possible NULL Dereference When Processing CMS KeyTransportRecipientInfo
Issue summary: During processing of a crafted CMS EnvelopedData message with KeyTransportRecipientInfo a NULL pointer dereference can happen. Impact summary: Applications that process attacker-controlled CMS data may crash before authentication or cryptographic operations occur resulting in Denia...
DEBIAN-CVE-2026-39324
Rack::Session is a session management implementation for Rack. From 2.0.0 to before 2.1.2, Rack::Session::Cookie incorrectly handles decryption failures when configured with secrets:. If cookie decryption fails, the implementation falls back to a default decoder instead of rejecting the cookie...
CVE-2026-39324
Rack::Session is a session management implementation for Rack. From 2.0.0 to before 2.1.2, Rack::Session::Cookie incorrectly handles decryption failures when configured with secrets:. If cookie decryption fails, the implementation falls back to a default decoder instead of rejecting the cookie...
UBUNTU-CVE-2026-39324
Rack::Session is a session management implementation for Rack. From 2.0.0 to before 2.1.2, Rack::Session::Cookie incorrectly handles decryption failures when configured with secrets:. If cookie decryption fails, the implementation falls back to a default decoder instead of rejecting the cookie...
CVE-2026-39324
Rack::Session is a session management implementation for Rack. From 2.0.0 to before 2.1.2, Rack::Session::Cookie incorrectly handles decryption failures when configured with secrets:. If cookie decryption fails, the implementation falls back to a default decoder instead of rejecting the cookie...