Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

msrc логотип

CVE-2026-6478

Опубликовано: 16 мая 2026
Источник: msrc
CVSS3: 6.5
EPSS Низкий

Описание

PostgreSQL discloses MD5-hashed passwords via covert timing channel

EPSS

Процентиль: 43%
0.00558
Низкий

6.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.5
ubuntu
3 месяца назад

Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials sufficient to authenticate. This does not affect scram-sha-256 passwords, the default in all supported releases. However, current databases may have MD5-hashed passwords originating in upgrades from PostgreSQL 13 or earlier. Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.

CVSS3: 8.2
redhat
3 месяца назад

Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials sufficient to authenticate. This does not affect scram-sha-256 passwords, the default in all supported releases. However, current databases may have MD5-hashed passwords originating in upgrades from PostgreSQL 13 or earlier. Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.

CVSS3: 6.5
nvd
3 месяца назад

Covert timing channel in comparison of MD5-hashed password in PostgreSQL authentication allows an attacker to recover user credentials sufficient to authenticate. This does not affect scram-sha-256 passwords, the default in all supported releases. However, current databases may have MD5-hashed passwords originating in upgrades from PostgreSQL 13 or earlier. Versions before PostgreSQL 18.4, 17.10, 16.14, 15.18, and 14.23 are affected.

CVSS3: 6.5
debian
3 месяца назад

Covert timing channel in comparison of MD5-hashed password in PostgreS ...

rocky
около 1 месяца назад

Important: postgresql:13 security update

EPSS

Процентиль: 43%
0.00558
Низкий

6.5 Medium

CVSS3