GNU LibreDWG 0.9.3.2564 decode_r2007.c read_sections_map resource consumption

CVSS Meta Temp Score
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability was found in GNU LibreDWG 0.9.3.2564. It has been classified as problematic. Impacted is the function read_sections_map of the file decode_r2007.c. Performing a manipulation results in resource consumption. This vulnerability is identified as CVE-2020-6610. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in GNU LibreDWG 0.9.3.2564. It has been classified as problematic. This affects the function read_sections_map of the file decode_r2007.c. The manipulation with an unknown input leads to a resource consumption vulnerability. CWE is classifying the issue as CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. This is going to have an impact on availability. The summary by CVE is:

GNU LibreDWG 0.9.3.2564 has an attempted excessive memory allocation in read_sections_map in decode_r2007.c.

The weakness was released 01/08/2020. This vulnerability is uniquely identified as CVE-2020-6610 since 01/08/2020. 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. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

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

Entries connected to this vulnerability are available at VDB-148465, VDB-148464, VDB-148463 and VDB-148462. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource consumption
CWE: CWE-400 / CWE-404
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/08/2020 🔍
01/08/2020 +0 days 🔍
01/09/2020 +1 days 🔍
03/20/2024 +1532 days 🔍

Sourcesinfo

Vendor: gnu.org

Advisory: 179
Status: Not defined

CVE: CVE-2020-6610 (🔍)
GCVE (CVE): GCVE-0-2020-6610
GCVE (VulDB): GCVE-100-148461
See also: 🔍

Entryinfo

Created: 01/09/2020 10:23
Updated: 03/20/2024 09:37
Changes: 01/09/2020 10:23 (37), 01/09/2020 10:28 (17), 03/20/2024 09:37 (19)
Complete: 🔍
Cache ID: 216::103

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