CVE-2017-7524 — Insufficiently Protected Credentials in Tpm2-tools

CWE-522 — Insufficiently Protected Credentials8 documents6 sources
Severity
7.5HIGHNVD
EPSS
0.2%
top 51.86%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Tpm2-tools Project Tpm2-toolsDebian Tpm2-toolsTpm2-tools Project Tpm2.0-tools+1 more
Timeline
PublishedJun 27
Latest updateMay 13

Description

tpm2-tools versions before 1.1.1 are vulnerable to a password leak due to transmitting password in plaintext from client to server when generating HMAC.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶debiandebian/tpm2-tools< tpm2-tools 2.1.0-1 (bookworm)
▶Debiantpm2-tools_project/tpm2-tools< 2.1.0-1+3
▶CVEListV5tpm_2.0_tools/tpm2-toolsbefore 1.1.1

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-62m4-8mv5-x4gc: tpm2-tools versions before 1↗2022-05-13
▶
OSV
CVE-2017-7524: tpm2-tools versions before 1↗2017-06-27
▶

📋Vendor Advisories

2
Red Hat
tpm2-tools: Sending password in plaintext for HMAC generation on server↗2017-06-21
▶
Debian
CVE-2017-7524: tpm2-tools - tpm2-tools versions before 1.1.1 are vulnerable to a password leak due to transm...↗2017
▶

💬Community

3
Bugzilla
CVE-2017-7524 tpm2-tools: Sending password in plaintext for HMAC generation on server [epel-7]↗2017-06-27
▶
Bugzilla
CVE-2017-7524 tpm2-tools: Sending password in plaintext for HMAC generation on server [fedora-all]↗2017-06-27
▶
Bugzilla
CVE-2017-7524 tpm2-tools: Sending password in plaintext for HMAC generation on server↗2017-06-27
▶