Bug 1645154 (CVE-2018-19132)
| Summary: | CVE-2018-19132 squid: Memory leak in SNMP query rejection code | ||
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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: | anon.amish, code, jonathansteffan, luhliari, yozone |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Squid 4.4, Squid 3.5 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A memory leak was discovered in the way Squid handles SNMP denied queries. A remote attacker may use this flaw to exhaust the resources on the server machine.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-10-25 22:20:56 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: | 1645155, 1645156, 1649230 | ||
| Bug Blocks: | 1645157 | ||
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Description
Pedro Sampaio
2018-11-01 13:53:28 UTC
Created squid tracking bugs for this issue: Affects: fedora-all [bug 1645155] External References: http://www.squid-cache.org/Advisories/SQUID-2018_5.txt Upstream patch github links: - v4: https://github.com/squid-cache/squid/commit/983c5c36e5f109512ed1af38a329d0b5d0967498 - v3.5: https://github.com/squid-cache/squid/commit/bc9786119f058a76ddf0625424bc33d36460b9a2 Statement: This issue did not affect the versions of squid as shipped with Red Hat Enterprise Linux 5 and 6 as they did not include the vulnerable code. |