Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2014-1474

Algorithmic complexity vulnerability in Email::Address::List before 0.02, as used in RT 4.2.0 through 4.2.2, allows remote attackers to cause a denial of service (CPU consumption) via a string without an address.

Published

2014-07-15T14:55:08.747

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-189

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	bestpractical	rt	4.2.0	Yes
Application	bestpractical	rt	4.2.1	Yes
Application	bestpractical	rt	4.2.2	Yes
Application	email\	\	≤ 0.01	Yes

References

http://blog.bestpractical.com/2014/01/security-vulnerability-in-rt-42.html Vendor Advisory ([email protected])
http://lists.bestpractical.com/pipermail/rt-announce/2014-June/000257.html Patch, Vendor Advisory ([email protected])
https://metacpan.org/changes/release/ALEXMV/Email-Address-List-0.02 Patch ([email protected])
http://blog.bestpractical.com/2014/01/security-vulnerability-in-rt-42.html Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://lists.bestpractical.com/pipermail/rt-announce/2014-June/000257.html Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://metacpan.org/changes/release/ALEXMV/Email-Address-List-0.02 Patch (af854a3a-2127-422b-91ae-364da2661108)