Unrated severityNVD Advisory· Published Nov 28, 2018· Updated Aug 5, 2024

CVE-2018-17156

Description

In FreeBSD before 11.2-STABLE(r340268) and 11.2-RELEASE-p5, due to incorrectly accounting for padding on 64-bit platforms, a buffer underwrite could occur when constructing an ICMP reply packet when using a non-standard value for the net.inet.icmp.quotelen sysctl.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

FreeBSD/FreeBSDllm-fuzzy2 versions
< 11.2-STABLE (r340268) and < 11.2-RELEASE-p5+ 1 more
- (no CPE)range: < 11.2-STABLE (r340268) and < 11.2-RELEASE-p5
- (no CPE)range: FreeBSD 11.2 before 11.2-RELEASE-p5

Patches

Vulnerability mechanics

References

www.securityfocus.com/bid/106052mitrevdb-entryx_refsource_BID
security.freebsd.org/advisories/FreeBSD-EN-18:13.icmp.ascmitrex_refsource_CONFIRM

News mentions

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