GNOME gnome-autoar up to 0.3.0 Symlink autoar-extractor.c pathname traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in GNOME gnome-autoar up to 0.3.0. This issue affects some unknown processing of the file autoar-extractor.c of the component Symlink Handler. Such manipulation leads to pathname traversal. This vulnerability is uniquely identified as CVE-2021-28650. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in GNOME gnome-autoar up to 0.3.0. Affected by this issue is some unknown functionality of the file autoar-extractor.c of the component Symlink Handler. The manipulation with an unknown input leads to a pathname traversal vulnerability. Using CWE to declare the problem leads to CWE-21. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 03/17/2021 as 8109c368c6cfdb593faaf698c2bf5da32bb1ace4. The advisory is available at gitlab.gnome.org. This vulnerability is handled as CVE-2021-28650. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

Upgrading to version 0.3.1 eliminates this vulnerability.

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

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
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: Pathname traversal
CWE: CWE-21 / CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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: gnome-autoar 0.3.1

Timelineinfo

03/17/2021 🔍
03/17/2021 +0 days 🔍
03/17/2021 +0 days 🔍
04/02/2021 +16 days 🔍

Sourcesinfo

Vendor: gnome.org

Advisory: 8109c368c6cfdb593faaf698c2bf5da32bb1ace4
Status: Confirmed

CVE: CVE-2021-28650 (🔍)
GCVE (CVE): GCVE-0-2021-28650
GCVE (VulDB): GCVE-100-171362

Entryinfo

Created: 03/17/2021 21:06
Updated: 04/02/2021 08:56
Changes: 03/17/2021 21:06 (40), 04/02/2021 08:52 (5), 04/02/2021 08:56 (16)
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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