Lexmark Perspective Document Filter 11.3.0.2228/11.3.0.2400 XLS Parser Memory out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Lexmark Perspective Document Filter 11.3.0.2228/11.3.0.2400 and classified as problematic. Affected by this issue is some unknown functionality of the component XLS Parser. The manipulation results in out-of-bounds (Memory). This vulnerability was named CVE-2017-2806. The attack needs to be approached locally. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Lexmark Perspective Document Filter 11.3.0.2228/11.3.0.2400 (Printing Software). Affected is an unknown code of the component XLS Parser. The manipulation with an unknown input leads to a out-of-bounds vulnerability (Memory). CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality. CVE summarizes:

An exploitable arbitrary read exists in the XLS parsing of the Lexmark Perspective Document Filters conversion functionality. A crafted XLS document can lead to a arbitrary read resulting in memory disclosure. The vulnerability was confirmed on versions 11.3.0.2228 and 11.3.0.2400

The bug was discovered 04/18/2017. The weakness was presented 04/20/2017 (Website). The advisory is available at talosintelligence.com. This vulnerability is traded as CVE-2017-2806 since 12/01/2016. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. 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 2 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.

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Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.6
VulDB Meta Temp Score: 3.6

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.3
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector (Talos): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Name: Memory
Class: Out-of-bounds / Memory
CWE: CWE-125 / 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

12/01/2016 🔍
04/18/2017 +138 days 🔍
04/20/2017 +2 days 🔍
04/20/2017 +0 days 🔍
04/21/2017 +1 days 🔍
12/01/2022 +2050 days 🔍

Sourcesinfo

Advisory: talosintelligence.com
Status: Not defined

CVE: CVE-2017-2806 (🔍)
GCVE (CVE): GCVE-0-2017-2806
GCVE (VulDB): GCVE-100-100398
OSVDB: - CVE-2017-2806 - Lexmark - Perceptive Document Filters - Information Disclosure Issue

Entryinfo

Created: 04/21/2017 10:10
Updated: 12/01/2022 16:06
Changes: 04/21/2017 10:10 (59), 09/19/2020 09:20 (2), 12/01/2022 16:06 (14)
Complete: 🔍
Cache ID: 216::103

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