CVE-2015-4054 - Vulnerability Details - OpenCVE

PgBouncer before 1.5.5 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) by sending a password packet before a startup packet.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.03375.

Key SSVC decision points have not yet been added.

Vendors	Products
Pgbouncer	Pgbouncer

Configuration 1 [-]

cpe:2.3:a:pgbouncer:pgbouncer:*:*:*:*:*:*:*:*

No data.

No data.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2015/05/22/5
http://www.securityfocus.com/bid/74751
https://github.com/pgbouncer/pgbouncer/commit/74d6e5f7de5ec736f71204b7b422af7380c19ac5
https://github.com/pgbouncer/pgbouncer/commit/edab5be6665b9e8de66c25ba527509b229468573
https://github.com/pgbouncer/pgbouncer/issues/42
https://pgbouncer.github.io/changelog.html#pgbouncer-15x
https://security.gentoo.org/glsa/201701-24

History

No history.

MITRE

Status: PUBLISHED

Assigner: debian

Published: 2017-05-23T03:56:00.000Z

Updated: 2024-08-06T06:04:02.656Z

Reserved: 2015-05-21T00:00:00.000Z

Link: CVE-2015-4054

Vulnrichment

No data.

NVD

Status : Modified

Published: 2017-05-23T04:29:00.383

Modified: 2026-05-13T00:24:29.033

Link: CVE-2015-4054

Redhat

No data.

OpenCVE Enrichment

No data.

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