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Debian · Security advisory · May 13, 2026
Debian · Security advisory · May 13, 2026DEBIAN-CVE-2026-8466: erlang-cowboy security update
DEBIAN-CVE-2026-8466, released May 13, 2026, fixes 1 CVE in erlang-cowboy (version 2.16.1+dfsg-1). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
n/a
No CVSS score published
Highest EPSS
0.0038
32nd percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| erlang-cowboy | Debian 14 | 2.16.1+dfsg-1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-8466 | Unbounded buffer accumulation in multipart header parsing causes denial of service in cowboy | n/a | 0.0038 | None reported |
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