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cpe:2.3:a:postfix:postfix:2.5.5:*:*:*:*:*:*:*

part: a version: 2.5.5 update: *

VendorPostfix (962d16ca-e87b-5ec2-b9a8-77023f312ab3)
ProductPostfix (aa944017-ba41-5e1f-9492-1b352519ce8b)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*

Notes

Imported from NVD CPE 2.0 feed

PURL mappings

PURLSourceLast updated
pkg:deb/debian/postfix purl2cpe 2026-06-01 10:11:44.493542
pkg:deb/ubuntu/postfix purl2cpe 2026-06-01 10:11:44.493544
pkg:gitlab/redhat/postfix purl2cpe 2026-06-01 10:11:44.493546
pkg:npm/postfix purl2cpe 2026-06-01 10:11:44.493548
pkg:rpm/fedora/postfix purl2cpe 2026-06-01 10:11:44.493549
pkg:rpm/opensuse/postfix purl2cpe 2026-06-01 10:11:44.493551

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2011-1720 vulnerable 2026-06-08 04:58:01.752271 Details available
The SMTP server in Postfix before 2.5.13, 2.6.x before 2.6.10, 2.7.x before 2.7.4, and 2.8.x before 2.8.3, when certain Cyrus SASL authentication methods are enabled, does not create a new server handle after client authentication fails, which allows remote attackers to cause a denial of service (heap memory corruption and daemon crash) or possibly execute arbitrary code via an invalid AUTH command with one method followed by an AUTH command with a different method.
Published: 2011-05-13T17:00:00.000Z
Updated: 2024-08-06T22:37:25.642Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2011-0411 vulnerable 2026-06-08 04:56:36.924252 Details available
The STARTTLS implementation in Postfix 2.4.x before 2.4.16, 2.5.x before 2.5.12, 2.6.x before 2.6.9, and 2.7.x before 2.7.3 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted SMTP sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" attack.
Published: 2011-03-16T22:00:00.000Z
Updated: 2024-08-06T21:51:08.944Z
Reference links
Imported from gcve-enriched-dumps CVE data
CVE:CVE-2009-2939 vulnerable 2026-06-08 04:51:31.410786 Details available
The postfix.postinst script in the Debian GNU/Linux and Ubuntu postfix 2.5.5 package grants the postfix user write access to /var/spool/postfix/pid, which might allow local users to conduct symlink attacks that overwrite arbitrary files.
Published: 2009-09-21T19:00:00.000Z
Updated: 2024-08-07T06:07:37.330Z
Reference links
Imported from gcve-enriched-dumps CVE data

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