Bug 1798540 (CVE-2020-8449)
| Summary: | CVE-2020-8449 squid: Improper input validation issues in HTTP Request processing | ||
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| Product: | [Other] Security Response | Reporter: | Pedro Sampaio <psampaio> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | CC: | akarimi, anon.amish, code, janarula, jonathansteffan, luhliari, mickygough, rcarrier, simore, tcrider, uwe.knop, yozone |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | squid 4.10 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A flaw was found in squid. Due to incorrect input validation, squid can interpret crafted HTTP requests in unexpected ways to access server resources prohibited by earlier security filters.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2020-09-30 09:57:12 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1798541, 1802514, 1802516, 1836854 | ||
| Bug Blocks: | 1798558 | ||
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Description
Pedro Sampaio
2020-02-05 14:59:58 UTC
Created squid tracking bugs for this issue: Affects: fedora-all [bug 1798541] Statement: This only affects deployments acting as reverse proxy with a http_port 'accel' or 'vhost' (squid 2.x and 3.x) or http_port 'accel' configuration (squid 4.x). This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2020:4082 https://access.redhat.com/errata/RHSA-2020:4082 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2020-8449 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2020:4743 https://access.redhat.com/errata/RHSA-2020:4743 |