XnView MP 0.93.1 on Windows memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability was found in XnView MP 0.93.1 on Windows. It has been declared as critical. The affected element is an unknown function. The manipulation results in memory corruption. This vulnerability was named CVE-2019-9963. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability classified as critical has been found in XnView MP 0.93.1 on Windows (Image Processing Software). Affected is some unknown processing. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

XnView MP 0.93.1 on Windows allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted file, related to ntdll!RtlFreeHeap.

The bug was discovered 03/21/2019. The weakness was presented 03/24/2019. This vulnerability is traded as CVE-2019-9963 since 03/23/2019. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available.

The vulnerability was handled as a non-public zero-day exploit for at least 3 days. During that time the estimated underground price was around $0-$5k.

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

See VDB-132140, VDB-132139 and VDB-132137 for similar entries. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/21/2019 🔍
03/23/2019 +2 days 🔍
03/24/2019 +1 days 🔍
03/24/2019 +0 days 🔍
08/04/2023 +1594 days 🔍

Sourcesinfo

Advisory: code610.blogspot.com
Status: Not defined

CVE: CVE-2019-9963 (🔍)
GCVE (CVE): GCVE-0-2019-9963
GCVE (VulDB): GCVE-100-132138
See also: 🔍

Entryinfo

Created: 03/24/2019 12:04
Updated: 08/04/2023 16:53
Changes: 03/24/2019 12:04 (56), 05/19/2020 14:15 (1), 08/04/2023 16:53 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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