CVE-2022-23653

B2 Command Line Tool is the official command line tool for the backblaze cloud storage service. Linux and Mac releases of the B2 command-line tool version 3.2.0 and below contain a key disclosure vulnerability that, in certain conditions, can be exploited by local attackers through a...

EUVD-2022-0029

Malicious code in bioql PyPI...

GHSA-8WR4-2WM6-W3PR B2 Command Line Tool TOCTOU application key disclosure

Impact Linux and Mac releases of the B2 command-line tool version 3.2.0 and below contain a key disclosure vulnerability that, in certain conditions, can be exploited by local attackers through a time-of-check-time-of-use TOCTOU race condition. The command line tool saves API keys and bucket...

B2 Command Line Tool TOCTOU application key disclosure

Impact Linux and Mac releases of the B2 command-line tool version 3.2.0 and below contain a key disclosure vulnerability that, in certain conditions, can be exploited by local attackers through a time-of-check-time-of-use TOCTOU race condition. The command line tool saves API keys and bucket...

GHSA-P867-FXFR-PH2W b2-sdk-python TOCTOU application key disclosure

Impact Linux and Mac releases of the SDK version 1.14.0 and below contain a key disclosure vulnerability that, in certain conditions, can be exploited by local attackers through a time-of-check-time-of-use TOCTOU race condition. SDK users of the SqliteAccountInfo format are vulnerable while users...

CVE-2022-23653

Summary (CVE-2022-23653): The B2 Command Line Tool (Linux/Mac) up to v3.2.0 stores API keys and bucket mappings in a local file (account_info) during first run of authorize-account. A TOCTOU race window between file creation (world-readable) and permission tightening can allow a local attacker to...