XnView Classic 2.49.1 User Mode out-of-bounds write

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in XnView Classic 2.49.1. Affected is an unknown function of the component User Mode. Such manipulation leads to out-of-bounds write. This vulnerability is documented as CVE-2019-17262. The attack needs to be performed locally. There is not any exploit available.

Detailsinfo

A vulnerability was found in XnView Classic 2.49.1 (Image Processing Software) and classified as critical. Affected by this issue is an unknown functionality of the component User Mode. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. Using CWE to declare the problem leads to CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. CVE summarizes:

XnView Classic 2.49.1 allows a User Mode Write AV starting at Xwsq+0x0000000000001fc0.

The weakness was released 10/08/2019. This vulnerability is handled as CVE-2019-17262 since 10/06/2019. Local access is required to approach this attack. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available.

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

Entry connected to this vulnerability is available at VDB-143185. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
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: Out-of-bounds write
CWE: CWE-787 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

10/06/2019 🔍
10/08/2019 +2 days 🔍
10/09/2019 +1 days 🔍
01/05/2024 +1549 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2019-17262 (🔍)
GCVE (CVE): GCVE-0-2019-17262
GCVE (VulDB): GCVE-100-143186
See also: 🔍

Entryinfo

Created: 10/09/2019 16:01
Updated: 01/05/2024 14:17
Changes: 10/09/2019 16:01 (35), 09/28/2020 15:03 (18), 01/05/2024 14:17 (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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