SUSE-SU-2025:0401-1 Security update for crypto-policies, krb5

This update for crypto-policies and krb5 fixes the following issues: Security issue fixed: - CVE-2025-24528: Fixed out-of-bounds write caused by overflow when calculating ulog block size can lead to process crash bsc1236619. Feature addition: - Add crypto-policies support; jscPED-12018 The defaul...

PT-2025-2380 · Open5Gs · Open5Gs

Name of the Vulnerable Software and Affected Versions: Open5GS versions = 2.6.4 Description: A reachable assertion in the ogs kdf hash mme function allows attackers to cause a Denial of Service DoS via a crafted NAS packet. Recommendations: For Open5GS versions = 2.6.4, update to a version greate...

Authenticator 加密问题漏洞

Authenticator is an open source authenticator from Authenticator Extension. An encryption issue vulnerability exists in Authenticator version 7.0.0 and prior versions, which stems from the fact that user data encryption keys are stored using only AES-256 and EVPBytesToKey KDF, which could lead to...

PT-2024-40808 · Git +1 · Openssl

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a null-dereference read crash. Technical details about the crash include the functions evp mac final, kbkdf derive, and do evp kd...

PT-2024-40807 · Git +1 · Openssl

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a null-dereference read crash. Technical details include a crash type of null-dereference READ and a crash state involving do evp...

CVE-2024-29916

The dormakaba Saflok system before the November 2023 software update allows an attacker to unlock arbitrary doors at a property via forged keycards, if the attacker has obtained one active or expired keycard for the specific property, aka the "Unsaflok" issue. This occurs, in part, because the ke...

CVE-2024-29916

The dormakaba Saflok system before the November 2023 software update allows an attacker to unlock arbitrary doors at a property via forged keycards, if the attacker has obtained one active or expired keycard for the specific property, aka the "Unsaflok" issue. This occurs, in part, because the ke...

CVE-2024-29916

The CVE describes a vulnerability in dormakaba Saflok systems (pre‑November‑2023 software update) where an attacker who has a valid active or expired keycard for a property can unlock arbitrary doors via forged keycards. The root cause is a UID‑only based key derivation function, affecting Saflok...

Saflok - Key Derication Function Exploit

// Exploit Title: Saflok KDF // Date: 2023-10-29 // Exploit Author: a51199deefa2c2520cea24f746d899ce // Vendor Homepage: https://www.dormakaba.com/ // Version: System 6000 // Tested on: Dormakaba Saflok cards // CVE: N/A include include define MAGICTABLESIZE 192 define KEYLENGTH 6 define UIDLENGT...

PT-2023-32738

Name of the Vulnerable Software and Affected Versions JWCrypto affected versions not specified Description A flaw was found in JWCrypto, allowing an attacker to cause a denial of service DoS attack and making password brute-force and dictionary attacks more resource-intensive. This issue results ...

SUSE CVE-2021-43666

A Denial of Service vulnerability exists in mbed TLS 3.0.0 and earlier in the mbedtlspkcs12derivation function when an input password's length is 0...

CVE-2022-45195

CVE-2022-45195 affects SimpleXMQ <3.4.0 (used in SimpleX Chat

CVE-2022-24040

A vulnerability has been identified in Desigo DXR2 All versions V01.21.142.5-22, Desigo PXC3 All versions V01.21.142.4-18, Desigo PXC4 All versions V02.20.142.10-10884, Desigo PXC5 All versions V02.20.142.10-10884. The web application fails to enforce an upper bound to the cost factor of the PBKD...

CVE-2022-24040

A vulnerability has been identified in Desigo DXR2 All versions V01.21.142.5-22, Desigo PXC3 All versions V01.21.142.4-18, Desigo PXC4 All versions V02.20.142.10-10884, Desigo PXC5 All versions V02.20.142.10-10884. The web application fails to enforce an upper bound to the cost factor of the PBKD...

ARM mbed TLS 安全漏洞

ARM mbed TLS is a product from ARM UK that provides secure communication and encryption for mbed products. A security vulnerability exists in the mbedtlspkcs12derivation function in ARM mbed TLS 3.0.0 and earlier versions, which allows an attacker to trigger a denial-of-service attack by typing a...

Mozilla: Stack buffer overflow in HKDF output

A flaw was discovered in both Firefox and Thunderbird where 4 bytes of a HMAC output could be written past the end of a buffer stored on the memory stack. This could allow an attacker to execute arbitrary code or lead to a crash. This flaw can be exploited over the network...

USN-3138-1 python-cryptography vulnerability

Markus Döring discovered that python-cryptography incorrectly handled certain HKDF lengths. This could result in python-cryptography returning an empty string instead of the expected derived key...

So I lost my OpenBSD FDE password

The other day I set up a new OpenBSD instance with a nice RAID array, encrypted with Full Disk Encryption. And promptly proceeded to forget part of the passphrase. We know things get interesting when I lose a password. I did a weak attempt at finding some public bruteforce tool, and found nothing...

krb5: PKINIT null pointer deref leads to DoS

The pkinitserverreturnpadata function in plugins/preauth/pkinit/pkinitsrv.c in the PKINIT implementation in the Key Distribution Center KDC in MIT Kerberos 5 aka krb5 before 1.10.4 attempts to find an agility KDF identifier in inappropriate circumstances, which allows remote attackers to cause a...

CVE-2005-3801

CounterPane PasswordSafe 1.x and 2.x allows local users to test possible encryption keys against a subset of the stored key data without performing the more expensive key derivation function KDF function, which reduces the search time in brute force attacks...