openSUSE Tumbleweed keylime symlink

CVSS Meta Temp Score
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CTI Interest Score
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7.8$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in openSUSE Tumbleweed. Affected by this issue is some unknown functionality of the component keylime. Performing a manipulation results in symlink. This vulnerability is cataloged as CVE-2022-31250. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in openSUSE Tumbleweed (the affected version is unknown). This affects an unknown code of the component keylime. The manipulation with an unknown input leads to a symlink vulnerability. CWE is classifying the issue as CWE-61. The product, when opening a file or directory, does not sufficiently account for when the file is a symbolic link that resolves to a target outside of the intended control sphere. This could allow an attacker to cause the product to operate on unauthorized files. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

A UNIX Symbolic Link (Symlink) Following vulnerability in keylime of openSUSE Tumbleweed allows local attackers to escalate from the keylime user to root. This issue affects: openSUSE Tumbleweed keylime versions prior to 6.4.2-1.1.

The weakness was shared 07/20/2022 as 1200885. It is possible to read the advisory at bugzilla.suse.com. This vulnerability is uniquely identified as CVE-2022-31250 since 05/20/2022. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.9
VulDB Meta Temp Score: 7.8

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.1
CNA Vector (SUSE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Symlink
CWE: CWE-61 / CWE-59
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/20/2022 🔍
07/20/2022 +61 days 🔍
07/20/2022 +0 days 🔍
08/15/2022 +26 days 🔍

Sourcesinfo

Advisory: 1200885
Status: Confirmed

CVE: CVE-2022-31250 (🔍)
GCVE (CVE): GCVE-0-2022-31250
GCVE (VulDB): GCVE-100-204579

Entryinfo

Created: 07/20/2022 12:55
Updated: 08/15/2022 11:03
Changes: 07/20/2022 12:55 (49), 08/15/2022 11:03 (10)
Complete: 🔍
Cache ID: 216::103

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