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MitreCVE-2002-1657

HistoryApr 22, 2005 - 4:00 a.m.

CVE-2002-1657

2005-04-2204:00:00

CWE-916

mitre

web.nvd.nist.gov

cve

postgresql

salt generation

brute force attack

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

Confidence

Low

EPSS

0.002

Percentile

59.6%

JSON

PostgreSQL uses the username for a salt when generating passwords, which makes it easier for remote attackers to guess passwords via a brute force attack.

Affected configurations

Nvd

Node

postgresqlpostgresqlMatch7.3.19

VendorProductVersionCPE
postgresqlpostgresql7.3.19cpe:2.3:a:postgresql:postgresql:7.3.19:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
postgresql	postgresql	7.3.19	cpe:2.3:a:postgresql:postgresql:7.3.19:::::::*

References

archives.postgresql.org/pgsql-admin/2002-08/msg00253.php

marc.info/?l=bugtraq&m=111402558115859&w=2

marc.info/?l=bugtraq&m=111403050902165&w=2

exchange.xforce.ibmcloud.com/vulnerabilities/20215

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

AI Score

Confidence

Low

EPSS

0.002

Percentile

59.6%

JSON

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