zeek-plugin-roca

Johanna::ROCA This plugin implements detection of CVE-2017-15361 keys; it is a reimplementation of the source available at https://github.com/crocs-muni/roca. This plugin provides two new BIFs that can check public keys: rocavulnerablecert checks if a certificate is vulnerable rocavulnerablemod...

Mikrotrick_POC

RouterOS SSH Modulus-Confusion Validator CVE-2026-67276 An automated behavioral validator designed to detect the SSH public key authentication bypass vulnerability in MikroTik RouterOS CVE-2026-67276. The script tests whether an SSH service incomplete-validation flaw allows authentication by...

CVE-2025-1234-RSA-Key-Validation-Bypass

CVE-2025-1234-RSA-Key-Validation-Bypass A flaw in a popular RSA implementation allows attackers to bypass key validation by supplying a modulus that appears valid but is actually factorable — if you can factor it quickly. CVE‑2025‑1234 — RSA Key Validation Bypass Exploit Proof‑of‑concept exploit...

the-key-ships-with-the-lock-cve-2026-82876-phison-s11-ssd-firmware-signature-bypass

CVE-2026-82876 — Phison S11 SSD Firmware Signature Verification Bypass PoC Proof-of-concept for CVE-2026-82876 CVSS 3.1: 8.2 High / CVSS 4.0: 9.3 Critical, CWE-347: the Phison PS3111-S11 SATA SSD controller verifies firmware-update RSA signatures against a public modulus embedded inside the...

CVE-2026-93475 Out-of-bounds Write via an Unbounded RSA Modulus in NetX Secure X.509

The X.509 parser in NetX Secure accepts an RSA public key of any size, but every signature-verification path decrypts into fixed-size buffers dimensioned for the NXCRYPTOMAXRSAMODULUSSIZE default of 4096 bits. A certificate carrying a larger modulus drives an out-of-bounds write past a file-scope...

CVE-2026-93475

The NetX Secure X.509 parser is vulnerable to an out-of-bounds write because it accepts RSA public keys of any size but decrypts them into fixed-size buffers sized for a default of 4096 bits. An attacker can provide a certificate with a larger modulus, causing the write to occur past a file-scope...

DM-RSA-OAEP: Formal Treatment of a Dual-Modulus Fault-Detection Countermeasure Based on Physical Diversity

We revisit DM-RSA, an RSA variant that uses two independent moduli, whose original version was broken by Håstad's attack and contained an incorrect compromise-tolerance claim. We give a formal treatment of its repaired variant, DM-RSA-OAEP: i a complete IND-CCA2 security proof in the random-oracl...

Astra Linux – Vulnerability in openssl1.0

There is an overflow bug in the x6464 Montgomery squaring procedure used in exponentiation with 512-bit moduli. No EC algorithms are affected. Analysis suggests that attacks against 2-prime RSA1024, 3-prime RSA1536, and DSA1024 as a result of this defect would be very difficult to perform and are...

Astra Linux – Vulnerability in Linux

It was discovered that the eBPF implementation in the Linux kernel failed to properly track bound information for 32-bit registers when performing division and modulo operations. A local attacker could use this vulnerability to potentially execute arbitrary code...

Exploit for CVE-2026-67276

RouterOS SSH Modulus-Confusion Validator CVE-2026-67276 An...

Exploit for CVE-2026-82876

CVE-2026-82876 — Phison S11 SSD Firmware Signature Verificatio...

CVE-2026-82876

Phison PS3111-S11 controller firmware verifies RSA signatures using a public modulus embedded within the firmware image itself rather than anchored in immutable storage. Attackers can generate arbitrary RSA key pairs, sign modified firmware with the private key, embed the matching modulus in the...

EUVD-2026-68462

Phison PS3111-S11 controller firmware verifies RSA signatures using a public modulus embedded within the firmware image itself rather than anchored in immutable storage. Attackers can generate arbitrary RSA key pairs, sign modified firmware with the private key, embed the matching modulus in the...

CVE-2026-82876 Phison PS3111-S11 Controller Firmware Signature Verification Bypass

Phison PS3111-S11 controller firmware verifies RSA signatures using a public modulus embedded within the firmware image itself rather than anchored in immutable storage. Attackers can generate arbitrary RSA key pairs, sign modified firmware with the private key, embed the matching modulus in the...

CVE-2026-82876

CVE-2026-82876 affects the Phison PS3111-S11 SSD controller. The firmware's RSA signature verification uses a public modulus embedded within the firmware image rather than anchored in immutable storage. An attacker with local access (high privileges required) can generate arbitrary RSA key pairs,...

CVE-2026-82876 Phison PS3111-S11 Controller Firmware Signature Verification Bypass

Phison PS3111-S11 controller firmware verifies RSA signatures using a public modulus embedded within the firmware image itself rather than anchored in immutable storage. Attackers can generate arbitrary RSA key pairs, sign modified firmware with the private key, embed the matching modulus in the...

PT-2026-83780

Name of the Vulnerable Software and Affected Versions Phison PS3111-S11 controller firmware affected versions not specified Description The firmware verifies RSA signatures using a public modulus embedded within the firmware image instead of using one anchored in immutable storage. This allows an...

CVE-2024-14041

A flaw was found in Bouncy Castle for Java, affecting ML-KEM CRYSTALS-Kyber routines. Specifically, the Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines, which handle secret-derived polynomial coefficients, perform division by the modulus q. A remote attacker can exploit this...

SUSE CVE-2024-14041

In Bouncy Castle for Java from 1.73 to before 1.78, three ML-KEM CRYSTALS-Kyber routines divided secret-derived polynomial coefficients by the modulus q: Poly.toMsg, which decodes the decrypted message, and the ciphertext compression routines Poly.compressPoly and PolyVec.compressPolyVec. An...

Timing Attack

Overview Affected versions of this package are vulnerable to Timing Attack in the ML-KEM Poly.toMsg, Poly.compressPoly, and PolyVec.compressPolyVec routines. An attacker can recover a long-term private key by sending ciphertexts and measuring the time taken by repeated decapsulation operations th...