CVE-2025-29912 CryptoLib Has Heap Buffer Overflow Due to Unsigned Integer Underflow in Crypto_TC_ProcessSecurity

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. In versions 1.3.3 and prior, an unsigned integer underflow in the...

CVE-2025-29912 CryptoLib Has Heap Buffer Overflow Due to Unsigned Integer Underflow in Crypto_TC_ProcessSecurity

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. In versions 1.3.3 and prior, an unsigned integer underflow in the...

CVE-2025-29911 CryptoLib Has Heap Buffer Overflow in Crypto_AOS_ProcessSecurity Function

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. A critical heap buffer overflow vulnerability was identified in the...

CVE-2025-29911 CryptoLib Has Heap Buffer Overflow in Crypto_AOS_ProcessSecurity Function

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. A critical heap buffer overflow vulnerability was identified in the...

CVE-2025-29911

CryptoLib (NASA open source) versions 1.3.3 and earlier contain a heap buffer overflow in Crypto_AOS_ProcessSecurity when processing the FECF, triggered by a malformed AOS frame with insufficient length. The code reads p_ingest at indices max_frame_size-2 and -1 without verifying len_ingest, caus...

CVE-2025-29910

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. A memory leak vulnerability was identified in the...

CVE-2025-29909

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. In versions 1.3.3 and prior, a heap buffer overflow vulnerability in...

CVE-2025-29910 CryptoLib's crypto_handle_incrementing_nontransmitted_counter Function has Memory Leak

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. A memory leak vulnerability was identified in the...

CVE-2025-29910

CryptoLib (NASA’s cFS SDLS-EP) contains a memory-leak vulnerability in crypto_handle_incrementing_nontransmitted_counter (crypto_tc.c) affecting version 1.3.3 and earlier. The code allocates memory with malloc without guaranteed frees, enabling resource exhaustion and degraded performance, potent...

CVE-2025-29910 CryptoLib's crypto_handle_incrementing_nontransmitted_counter Function has Memory Leak

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. A memory leak vulnerability was identified in the...

CVE-2025-29910 CryptoLib's crypto_handle_incrementing_nontransmitted_counter Function has Memory Leak

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. A memory leak vulnerability was identified in the...

CVE-2025-29909

CVE-2025-29909 affects CryptoLib (NASA) up to version 1.3.3: a heap buffer overflow in Crypto_TC_ApplySecurity() can be triggered by crafting a malformed Telecommand (TC) frame, leading to out-of-bounds writes with DoS and, under certain conditions, remote code execution. The vulnerability impact...

CVE-2025-29909 CryptoLib's Crypto_TC_ApplySecurity() Has a Heap Buffer Overflow Vulnerability

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. In versions 1.3.3 and prior, a heap buffer overflow vulnerability in...

CVE-2025-29909 CryptoLib's Crypto_TC_ApplySecurity() Has a Heap Buffer Overflow Vulnerability

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. In versions 1.3.3 and prior, a heap buffer overflow vulnerability in...

CVE-2025-29909 CryptoLib's Crypto_TC_ApplySecurity() Has a Heap Buffer Overflow Vulnerability

CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight System cFS and a ground station. In versions 1.3.3 and prior, a heap buffer overflow vulnerability in...

PT-2025-11565 · Cryptolib · Cryptolib

Name of the Vulnerable Software and Affected Versions: CryptoLib versions 1.3.3 and prior Description: CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures SDLS-EP to secure communications between a spacecraft running the core Flight...

PT-2025-11561 · Cryptolib · Cryptolib

Name of the Vulnerable Software and Affected Versions: CryptoLib versions 1.3.3 and earlier Description: A heap buffer overflow vulnerability in CryptoLib's Crypto TC ApplySecurity function allows an attacker to craft a malicious TC frame that causes out-of-bounds memory writes. This can result i...

PT-2025-11564 · Cryptolib · Cryptolib

Name of the Vulnerable Software and Affected Versions: CryptoLib versions 1.3.3 and prior Description: The issue is caused by an unsigned integer underflow in the Crypto TC ProcessSecurity function of CryptoLib, leading to a heap buffer overflow. This occurs when the fl frame length field in a...

CryptoLib 数字错误漏洞

CryptoLib is a NASA open source application. It is used to provide a software-only solution using the CCSDS space data link security protocol. A numeric error vulnerability exists in CryptoLib 1.3.3 and prior versions that stems from an unsigned integer underflow in the CryptoTCPrepAAD function,...

CryptoLib 安全漏洞

CryptoLib is a NASA open source application. It is used to provide a software-only solution using the CCSDS space data link security protocol. A security vulnerability exists in CryptoLib version 1.3.3 and earlier, which originates from a heap buffer overflow and could result in a denial of servi...