Apple iOS up to 6.1.4 PDF Image JPEG2000 Image memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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9.5$5k-$25k0.00

Summaryinfo

A vulnerability has been found in Apple iOS up to 6.1.4 and classified as critical. This vulnerability affects unknown code of the component PDF Image Handler. This manipulation as part of JPEG2000 Image causes memory corruption. This vulnerability is handled as CVE-2013-1026. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Apple iOS up to 6.1.4 (Smartphone Operating System). It has been declared as very critical. Affected by this vulnerability is an unknown part of the component PDF Image Handler. The manipulation as part of a JPEG2000 Image leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Buffer overflow in ImageIO in Apple Mac OS X before 10.8.5 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via crafted JPEG2000 data in a PDF document.

The weakness was released 09/18/2013 by Felix Groebert with Google Security Team as APPLE-SA-2013-09-18-2 iOS 7 as confirmed mailinglist post (Website). The advisory is shared at prod.lists.apple.com. This vulnerability is known as CVE-2013-1026 since 01/10/2013. The exploitation appears to be difficult. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 05/25/2021). It is expected to see the exploit prices for this product increasing in the near future.

The vulnerability scanner Nessus provides a plugin with the ID 70257 (Apple TV < 6.0 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Misc.. The commercial vulnerability scanner Qualys is able to test this issue with plugin 121456 (Apple Mountain Lion v10.8.5 and Security Update 2013-004 Not Installed (APPLE-SA-2013-09-12-1)).

Upgrading to version iOS 7.0 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (87114), Tenable (70257), SecurityFocus (BID 62369†), Secunia (SA54886†) and Vulnerability Center (SBV-41657†). Additional details are provided at zdnet.com. Entries connected to this vulnerability are available at VDB-5610, VDB-8303, VDB-8559 and VDB-8792. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 70257
Nessus Name: Apple TV < 6.0 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍
Upgrade: iOS iOS 7.0

Timelineinfo

01/10/2013 🔍
09/12/2013 +244 days 🔍
09/12/2013 +0 days 🔍
09/16/2013 +4 days 🔍
09/18/2013 +2 days 🔍
09/18/2013 +0 days 🔍
09/19/2013 +0 days 🔍
09/20/2013 +1 days 🔍
09/30/2013 +10 days 🔍
05/25/2021 +2794 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: APPLE-SA-2013-09-18-2 iOS 7
Researcher: Felix Groebert
Organization: Google Security Team
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2013-1026 (🔍)
GCVE (CVE): GCVE-0-2013-1026
GCVE (VulDB): GCVE-100-10321

IAVM: 🔍

X-Force: 87114
SecurityFocus: 62369
Secunia: 54886 - Apple iOS Multiple Vulnerabilities, Highly Critical
Vulnerability Center: 41657 - Apple Mac OS X 10.8 - 10.8.4 and Apple iOS <7 and Apple TV <6 Remote Code Execution or DoS Vulnerability in ImageIO via Crafted JPEG2000 in PDF Document, Medium

scip Labs: https://www.scip.ch/en/?labs.20150917
Misc.: 🔍
See also: 🔍

Entryinfo

Created: 09/20/2013 10:34
Updated: 05/25/2021 08:47
Changes: 09/20/2013 10:34 (81), 05/12/2017 09:05 (1), 05/25/2021 08:44 (3), 05/25/2021 08:47 (1)
Complete: 🔍
Cache ID: 216:751:103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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