PT-2021-9103 · Go+5 · Github.Com/Tendermint/Tendermint+2

Guagualvcha · Published 2021-04-14 · Updated 2025-04-11 · CVE-2019-25072

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description The issue is related to the support of Gzip compression in request bodies and the lack of limiting response body sizes. This can allow a malicious server to cause a client to consume a significant amount of system resources, potentially leading to a denial of service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2019-25072

GHSA-3FM3-M23V-5R46

GO-2020-0037

Affected Products

Github.Com/Tendermint/Tendermint

Github.Com/Tendermint/Tendermint/Rpc/Lib/Client

Tendermint

References · 15

• https://github.com/tendermint/tendermint/commit/03085c2da23b179c4a51f59a03cb40aa4e85a613 · Patch
• https://osv.dev/vulnerability/CVE-2019-25072 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-25072 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-25072 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-3fm3-m23v-5r46 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-25072 · Security Note
• https://osv.dev/vulnerability/GO-2020-0037 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-25072 · Security Note
• https://github.com/tendermint/tendermint/pull/3430 · Note
• https://github.com/tendermint/tendermint · Note
• https://t.me/cibsecurity/55455 · Telegram Post
• https://t.me/cvenotify/41401 · Telegram Post
• https://pkg.go.dev/vuln/GO-2020-0037 · Note
• https://t.me/cvenotify/40837 · Telegram Post
• https://t.me/cvenotify/118915 · Telegram Post