PT-2014-2947 · Trustwave+2 · Modsecurity+2

Brenosilva · Published 2014-04-15 · Updated 2021-02-12 · CVE-2013-5705

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ModSecurity versions prior to 2.7.6

Description The issue allows remote attackers to bypass rules by using chunked transfer coding with a capitalized Chunked value in the Transfer-Encoding HTTP header.

Recommendations For versions prior to 2.7.6, update to version 2.7.6 or later to resolve the issue.

Exploit

Fix

Related Identifiers

ALT-PU-2016-1387

CVE-2013-5705

DLA-34-1

DSA-2991-1

MGASA-2014-0180

OPENSUSE-SU-2014_0969-1

SUSE-SU-2014_0972-1

Affected Products

Alt Linux

Modsecurity

Suse

References · 40

• 🔥 http://martin.swende.se/blog/HTTPChunked.html · Exploit
• https://github.com/SpiderLabs/ModSecurity/commit/f8d441cd25172fdfe5b613442fedfc0da3cc333d · Patch
• https://osv.dev/vulnerability/MGASA-2014-0180 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-5705 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-1915 · Security Note
• https://errata.altlinux.org/ALT-PU-2016-1387 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2013-5705 · Vendor Advisory
• https://ubuntu.com/security/CVE-2013-5705 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2013-5705 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2013-5705 · Security Note
• https://lists.fedoraproject.org/pipermail/package-announce/2014-April/131375.html · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2013-5705 · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-00399 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4528 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2013-5705 · Security Note