MGASA-2020-0332

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Source
https://advisories.mageia.org/MGASA-2020-0332.html
Import Source
https://advisories.mageia.org/MGASA-2020-0332.json
JSON Data
https://api.osv.dev/v1/vulns/MGASA-2020-0332
Related
Published
2020-08-18T18:47:25Z
Modified
2020-08-18T18:12:07Z
Summary
Updated squid packages fix security vulnerability
Details

Due to use of a potentially dangerous function Squid and the default certificate validation helper are vulnerable to a Denial of Service attack when processing TLS certificates. This attack is limited to Squid built with OpenSSL features and opening peer or server connections for HTTPS traffic and SSL-Bump server handshakes (CVE-2020-14058).

Due to incorrect input validation Squid is vulnerable to a Request Smuggling and Poisoning attack against the HTTP cache. This attack requires an upstream server to participate in the smuggling and generate the poison response sequence. Most popular server software are not vulnerable to participation in this attack (CVE-2020-14059).

References
Credits

Affected packages

Mageia:7 / squid

Package

Name
squid
Purl
pkg:rpm/mageia/squid?distro=mageia-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.12-2.mga7

Ecosystem specific 

{
    "section": "core"
}