CVE-2015-5523

N/A
Published: August 11, 2015 at 02:00 PM UTC
Updated: June 17, 2026 at 12:29 AM UTC
6 products affected across 4 vendorsmacOSDebian LinuxiPhone OS

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Severity
N/A
Exploit prediction
EPSS 4%

Description

The ParseValue function in lexer.c in tidy before 4.9.31 allows remote attackers to cause a denial of service (crash) via vectors involving multiple whitespace characters before an empty href, which triggers a large memory allocation.

Affected

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

References (14)

Vendor Advisoryx_refsource_APPLEMailing ListThird Party Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.html
Vendor Advisoryx_refsource_APPLEMailing ListThird Party Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00005.html
Vendor Advisoryx_refsource_APPLEMailing ListThird Party Advisory
http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
Vendor Advisoryx_refsource_DEBIANThird Party Advisory
http://www.debian.org/security/2015/dsa-3309

CVSS

Confidentiality
NONE
Integrity
NONE
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-119

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