Bug 1321893 – CVE-2016-3074 php: Signedness vulnerability causing heap overflow in libgd

Bugzilla will be upgraded to version 5.0 on a still to be determined date in the near future. The original upgrade date has been delayed.

Bug 1321893 - (CVE-2016-3074) CVE-2016-3074 php: Signedness vulnerability causing heap overflow in libgd

Summary:	CVE-2016-3074 php: Signedness vulnerability causing heap overflow in libgd

Status:	NEW

Aliases:	CVE-2016-3074

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=moderate,public=20160422,repor...
Keywords:	Security

Depends On:	1329563 1329564
Blocks:	1321897
	Show dependency tree / graph

Reported:	2016-03-29 06:42 EDT by Adam Mariš
Modified:	2018-06-29 18:08 EDT (History)
CC List:	18 users (show)

See Also:
Fixed In Version:	php 5.5.35, php 5.6.21
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2016:2750	normal	SHIPPED_LIVE	Moderate: rh-php56 security, bug fix, and enhancement update	2016-11-15 11:40:02 EST

Groups: None (edit)

Description Adam Mariš 2016-03-29 06:42:54 EDT

A signedness vulnerability was found in libgd 2.1.1 which may result into heap overflow when processing maliciously crafted .gd2 files.

Comment 1 Adam Mariš 2016-03-29 06:43:06 EDT

Acknowledgments:

Name: Hans Jerry Illikainen

Comment 6 Remi Collet 2016-04-21 05:53:53 EDT

=> https://github.com/libgd/libgd/commit/2bb97f407c1145c850416a3bfbcc8cf124e68a19

Comment 7 Andrej Nemec 2016-04-22 05:01:00 EDT

Created gd tracking bugs for this issue:

Affects: fedora-all [bug 1329564]

Comment 8 Andrej Nemec 2016-04-22 05:01:08 EDT

Created php tracking bugs for this issue:

Affects: fedora-all [bug 1329563]

Comment 9 Andrej Nemec 2016-04-22 05:01:36 EDT

Public via:

http://seclists.org/oss-sec/2016/q2/128

Comment 10 Fedora Update System 2016-04-29 20:23:46 EDT

gd-2.1.1-5.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report.

Comment 11 Fedora Update System 2016-05-07 07:46:43 EDT

gd-2.1.1-7.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report.

Comment 12 Fedora Update System 2016-05-16 10:55:03 EDT

gd-2.1.1-3.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.

Comment 13 errata-xmlrpc 2016-11-15 06:50:00 EST

This issue has been addressed in the following products:

  Red Hat Software Collections for Red Hat Enterprise Linux 6
  Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7
  Red Hat Software Collections for Red Hat Enterprise Linux 7.2 EUS
  Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS

Via RHSA-2016:2750 https://rhn.redhat.com/errata/RHSA-2016-2750.html

Note You need to log in before you can comment on or make changes to this bug.