Oracle-mysql-CVE-2012-2122

MySQL Authentication Bypass Vulnerability CVE-2012-2122 When connecting to MariaDB/MySQL, the entered password is compared with the expected correct password. Due to improper handling, even if memcmp returns a non-zero value, MySQL may still consider the two passwords as identical. That is, as lo...

CVE-2012-2122-Home-Lab

ENGLISH BELOW CVE-2012-2122 MySQL Authentication Bypass Home Lab Lab นี้เป็นตัวอย่างสาธิตช่องโหว่ CVE-2012-2122 - MySQL Authentication Bypass เกิดจากข้อผิดพลาดในการเปรียบเทียบค่ารหัสผ่านใน MySQL เวอร์ชัน 5.5.23 หรือต่ำกว่า เมื่อผู้โจมตีส่งรหัสผ่านผิดซ้ำ ๆ หลายครั้ง MySQL...

lightrag-hku: Plaintext Passwords Compared Without Constant-Time Function

SummaryWhen plaintext passwords are stored in AUTHACCOUNTS, the comparison uses Python's == operator which is not constant-time. An attacker with low-latency access can exploit timing differences to recover the password character by character. Detailspython lightrag/api/passwords.py:13-26def...

Rocky Linux 8 [CIQ] Security Update: pg_repack / pg_repack-debuginfo / pg_repack-debugsource / pgaudit / etc (crlsa-2026_28208)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202628208 advisory. postgresql: PostgreSQL: Credential recovery via covert timing channel in MD5 password comparison CVE-2026-6478 Tenable has extracted the preceding description bloc...

MGASA-2026-0461 Updated pam packages fix a security vulnerability

The updated packages fix a security vulnerability: Linux-PAM pamuserdb Observable Timing Discrepancy in Plaintext Password Comparison. CVE-2026-54411...

Updated pam packages fix a security vulnerability

The updated packages fix a security vulnerability: Linux-PAM pamuserdb Observable Timing Discrepancy in Plaintext Password Comparison. CVE-2026-54411...

SUSE CVE-2026-42393

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm service, able to make repeated requests and measure response timing accurately, can learn the length of...

ALPINE-CVE-2026-42393

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm service, able to make repeated requests and measure response timing accurately, can learn the length of...

CVE-2026-42393

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm service, able to make repeated requests and measure response timing accurately, can learn the length of...

AZL-98310 CVE-2026-42393 affecting package dovecot 2.3.20-1

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm service, able to make repeated requests and measure response timing accurately, can learn the length of...

CVE-2026-42393

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm service, able to make repeated requests and measure response timing accurately, can learn the length of...

EUVD-2026-67676

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm service, able to make repeated requests and measure response timing accurately, can learn the length of...

CVE-2026-42393

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm service, able to make repeated requests and measure response timing accurately, can learn the length of...

CVE-2026-42393

CVE-2026-42393 affects the doveadm service in Open-Xchange's Dovecot implementation. The password and API key comparison is not fully timing-safe, allowing a network-adjacent attacker who can make repeated requests and accurately measure response times to learn the length of the configured secret...

CVE-2026-42393

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm service, able to make repeated requests and measure response timing accurately, can learn the length of...

CVE-2026-42393

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm service, able to make repeated requests and measure response timing accurately, can learn the length of...

CVE-2026-42393

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm service, able to make repeated requests and measure response timing accurately, can learn the length of...

UBUNTU-CVE-2026-42393

The comparison used for the doveadm password and API key is not fully timing safe and can reveal the length of the configured secret. An attacker with access to the same network as the doveadm service, able to make repeated requests and measure response timing accurately, can learn the length of...

PT-2026-83069

Name of the Vulnerable Software and Affected Versions dovecot versions prior to 2.4.5-1.1 Description The comparison process for the doveadm password and API key is not fully timing safe. This allows an attacker on the same network as the doveadm service to determine the length of the configured...

Oracle Linux 10 : pam (ELSA-2026-59379)

The remote Oracle Linux 10 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2026-59379 advisory. 1.6.1-9.1 - pamuserdb: fix password comparison timing leak. Resolves: CVE-2026-54411 and RHEL-191704 Tenable has extracted the preceding description block...