Bug 2850 – use of allocated memory without null pointer check

Bug 2850 - use of allocated memory without null pointer check

Summary:

use of allocated memory without null pointer check

Status:	RESOLVED LATER

Product:	libtiff
Component:	default
Version:	unspecified
Platform:	PC All

Importance:	P2 normal
Target Milestone:	---
Assigned To:	Frank Warmerdam

URL:
Whiteboard:
Keywords:	migrated_to_gitlab

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2019-03-26 09:40 by 767563655@qq.com
Modified:	2019-10-01 14:21 (History)

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Description From 767563655@qq.com 2019-03-26 09:40:10

In contrib/addtiffo/tif_overview.c line 307;
In contrib/dbs/tiff-bi.c line 59;
In contrib/dbs/tiff-bi.c line 103;
In contrib/dbs/tiff-palette.c line 82,83,84;
In contrib/iptcutil/iptcutil.c line 493,494;
In tools/tiffset.c line 341;

In these lines, memory is allocated and then without null pointer check, it is
used.

------- Comment #1 From Even Rouault 2019-10-01 14:21:40 -------

Bugzilla is no longer used for tracking libtiff issues. Remaining open tickets,
such as this one, have been migrated to the libtiff GitLab instance at
https://gitlab.com/libtiff/libtiff/issues .

The migrated tickets have their summary prefixed with [BZ#XXXX] where XXXX is
the initial Bugzilla issue number.