Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTd2MnItd3htZy1tZ3Zj

HTTP Request smuggling in tiny_http

HTTP pipelining issues and request smuggling attacks are possible due to incorrect Transfer encoding header parsing. It is possible conduct HTTP request smuggling attacks (CL:TE/TE:TE) by sending invalid Transfer Encoding headers. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.

Permalink: https://github.com/advisories/GHSA-7v2r-wxmg-mgvc
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTd2MnItd3htZy1tZ3Zj
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: 11 months ago

CVSS Score: 6.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Identifiers: GHSA-7v2r-wxmg-mgvc, CVE-2020-35884
References:

• https://nvd.nist.gov/vuln/detail/CVE-2020-35884
• https://github.com/tiny-http/tiny-http/issues/173
• https://github.com/tiny-http/tiny-http/pull/190
• https://rustsec.org/advisories/RUSTSEC-2020-0031.html
• https://lists.fedoraproject.org/archives/list/[email protected]/message/M3JDNRE5RXJOWZZZF5QSCG4GUCSLTHF2/
• https://lists.fedoraproject.org/archives/list/[email protected]/message/VO6SRTCEPEYO2OX647I3H5XUWLFDRDWL/
• https://github.com/tiny-http/tiny-http/commit/623b87397a569729c4bcabae747823c5668cce94
• https://github.com/advisories/GHSA-7v2r-wxmg-mgvc

Repository: https://github.com/tiny-http/tiny-http
Blast Radius: 19.5

Affected Packages