Exiv2 up to 0.27.1 PNG PngImage::readMetadata iccOffset memory corruption

A vulnerability was found in Exiv2 up to 0.27.1 (Image Processing Software). It has been classified as critical. This affects the function PngImage::readMetadata of the component PNG Handler. The manipulation of the argument iccOffset as part of a Image File leads to a memory corruption vulnerability (Integer). CWE is classifying the issue as CWE-192. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 06/30/2019. This vulnerability is uniquely identified as CVE-2019-13108 since 06/30/2019. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/01/2019).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

See 137107, 137106, 137105 and 137104 for similar entries.

Type

Name

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈5.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Memory corruption / Integer (CWE-192)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: no mitigation known

0-Day Time: 🔒

06/30/2019 Advisory disclosed
06/30/2019 +0 days CVE assigned
07/01/2019 +1 days VulDB entry created
07/01/2019 +0 days VulDB last update
CVE: CVE-2019-13108 (🔒)
See also: 🔒Created: 07/01/2019 07:05 AM
Complete: 🔍

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