BitDefender Engine prior 7.76675 rar.xmd Parser 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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5.7$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in BitDefender Engine. Affected by this issue is some unknown functionality of the component rar.xmd Parser. Performing a manipulation results in out-of-bounds. This vulnerability was named CVE-2018-18059. The attack may be initiated remotely. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in BitDefender Engine. This affects some unknown functionality of the component rar.xmd Parser. The manipulation with an unknown input leads to a out-of-bounds vulnerability. 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, integrity, and availability. The summary by CVE is:

An issue was discovered in Bitdefender Engines before 7.76675. A vulnerability has been discovered in the rar.xmd parser that results from a lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. Paired with other vulnerabilities, this can result in denial-of-service. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The weakness was presented 05/24/2019. This vulnerability is uniquely identified as CVE-2018-18059 since 10/08/2018. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 7.76675 eliminates this vulnerability.

See VDB-135544 and VDB-135542 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.8
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

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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
CWE: CWE-125 / 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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: BitDefender Engine 7.76675

Timelineinfo

10/08/2018 🔍
05/24/2019 +228 days 🔍
05/25/2019 +1 days 🔍
09/24/2023 +1583 days 🔍

Sourcesinfo

Advisory: bitdefender.com
Status: Not defined

CVE: CVE-2018-18059 (🔍)
GCVE (CVE): GCVE-0-2018-18059
GCVE (VulDB): GCVE-100-135543
See also: 🔍

Entryinfo

Created: 05/25/2019 11:02
Updated: 09/24/2023 12:42
Changes: 05/25/2019 11:02 (37), 06/16/2020 07:00 (17), 09/24/2023 12:42 (4)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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