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CVE-2013-4322

N/A

Published: February 26, 2014 at 11:00 AM UTC

Updated: October 9, 2026 at 08:17 PM UTC

1 product affected across 1 vendorTomcat

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Severity

N/A

Exploit prediction

EPSS 9%

SSVC

No known exploit

Description

Apache Tomcat before 6.0.39, 7.x before 7.0.50, and 8.x before 8.0.0-RC10 processes chunked transfer coding without properly handling (1) a large total amount of chunked data or (2) whitespace characters in an HTTP header value within a trailer field, which allows remote attackers to cause a denial of service by streaming data. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3544.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Tomcat · Apache

95%

v ≤ 6.0.37*1.1.3 3.0 3.1 3.1.1 3.2 3.2.1 3.2.2 3.2.2 beta2 3.2.3 3.2.4 3.3 3.3.1 3.3.1a 3.3.2 4 4.0.0 4.0.1 4.0.2 4.0.3 4.0.4 4.0.5 4.0.6 4.1.0 4.1.1 4.1.10 4.1.12 4.1.15 4.1.2 4.1.24 4.1.28 4.1.29 4.1.3 4.1.3 beta 4.1.31 4.1.36 4.1.9 4.1.9 beta 5 5.0.0 5.0.1 5.0.10 5.0.11 5.0.12 5.0.13 5.0.14 5.0.15 5.0.16 5.0.17 5.0.18 5.0.19 5.0.2 5.0.21 5.0.22 5.0.23 5.0.24 5.0.25 5.0.26 5.0.27 5.0.28 5.0.29 5.0.3 5.0.30 5.0.4 5.0.5 5.0.6 5.0.7 5.0.8 5.0.9 5.5.0 5.5.1 5.5.10 5.5.11 5.5.12 5.5.13 5.5.14 5.5.15 5.5.16 5.5.17 5.5.18 5.5.19 5.5.2 5.5.20 5.5.21 5.5.22 5.5.23 5.5.24 5.5.25 5.5.26 5.5.27 5.5.28 5.5.29 5.5.3 5.5.30 5.5.31 5.5.32 5.5.33 5.5.34 5.5.35 5.5.4 5.5.5 5.5.6 5.5.7 5.5.8 5.5.9 6 6.0 6.0.0 6.0.0 alpha 6.0.1 6.0.1 alpha 6.0.10 6.0.11 6.0.12 6.0.13 6.0.14 6.0.15 6.0.16 6.0.17 6.0.18 6.0.19 6.0.2 6.0.2 alpha 6.0.2 beta 6.0.20 6.0.24 6.0.26 6.0.27 6.0.28 6.0.29 6.0.3 6.0.30 6.0.31 6.0.32 6.0.33 6.0.35 6.0.36 7.0.0 7.0.0 beta 7.0.1 7.0.10 7.0.11 7.0.12 7.0.13 7.0.14 7.0.15 7.0.16 7.0.17 7.0.18 7.0.19 7.0.2 7.0.2 beta 7.0.20 7.0.21 7.0.22 7.0.23 7.0.24 7.0.25 7.0.26 7.0.27 7.0.28 7.0.29 7.0.3 7.0.30 7.0.31 7.0.32 7.0.33 7.0.34 7.0.35 7.0.36 7.0.37 7.0.38 7.0.39 7.0.4 7.0.4 beta 7.0.40 7.0.41 7.0.42 7.0.43 7.0.44 7.0.45 7.0.46 7.0.50 8.0.0 8.0.0 rc1 8.0.0 rc2 8.0.0 rc3 8.0.0 rc4 8.0.0 rc5 8.0.0 rc6 8.0.0 rc7 8.0.0 rc8 8.0.0 rc9

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (41)

x_refsource_CONFIRM

Source: [email protected]

http://advisories.mageia.org/MGASA-2014-0148.html

Vendor Advisoryx_refsource_HP

Source: [email protected]

http://marc.info/?l=bugtraq&m=144498216801440&w=2

Mailing Listx_refsource_FULLDISC

Source: [email protected]

http://seclists.org/fulldisclosure/2014/Dec/23

Third Party Advisoryx_refsource_SECUNIA

Source: [email protected]

http://secunia.com/advisories/59036

Third Party Advisoryx_refsource_SECUNIA

Source: [email protected]

http://secunia.com/advisories/59675

Third Party Advisoryx_refsource_SECUNIA

Source: [email protected]

http://secunia.com/advisories/59722

Third Party Advisoryx_refsource_SECUNIA

Source: [email protected]

http://secunia.com/advisories/59724

Third Party Advisoryx_refsource_SECUNIA

Source: [email protected]

http://secunia.com/advisories/59873

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUM[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-20

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