libxml2

lib/libxml2

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Commit Graph

Author	SHA1	Message	Date
Nick Wellnhofer	a41b09c739	parser: Improve detection of entity loops Set a flag to detect entity loops at once instead of processing until the depth limit is exceeded.	2022-12-23 22:11:18 +01:00
Nick Wellnhofer	899a5d9f0e	Detect infinite recursion in parameter entities When expanding a parameter entity in a DTD, infinite recursion could lead to an infinite loop or memory exhaustion. Thanks to Wei Lei for the first of many reports. Fixes bug 759579.	2017-07-25 15:21:12 +02:00

Author

SHA1

Message

Date

Nick Wellnhofer

a41b09c739

parser: Improve detection of entity loops

Set a flag to detect entity loops at once instead of processing until
the depth limit is exceeded.

2022-12-23 22:11:18 +01:00

Nick Wellnhofer

899a5d9f0e

Detect infinite recursion in parameter entities

When expanding a parameter entity in a DTD, infinite recursion could
lead to an infinite loop or memory exhaustion.

Thanks to Wei Lei for the first of many reports.

Fixes bug 759579.

2017-07-25 15:21:12 +02:00

2 Commits