lighttpd: Lighttpd 1.4.56 through 1.4.58 allows a remote attacker to cause a denial of service (CPU consumption from stuck conn...
CVE-2022-30780 is fixed in lighttpd on 1 platform, first by DEBIAN-CVE-2022-30780, released June 11, 2022. It is not reported as exploited. Patch Radar priority: High.
Lighttpd 1.4.56 through 1.4.58 allows a remote attacker to cause a denial of service (CPU consumption from stuck connections) because connection_read_header_more in connections.c has a typo that disrupts use of multiple read operations on large headers.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| lighttpd · Debian 12.15 (bookworm) | 1.4.59-1 | DEBIAN-CVE-2022-30780 | Jun 11, 2022 |
| lighttpd · Debian 13.5 (trixie) | 1.4.59-1 | DEBIAN-CVE-2022-30780 | Jun 11, 2022 |
| lighttpd · Debian 14 | 1.4.59-1 | DEBIAN-CVE-2022-30780 | Jun 11, 2022 |
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