CVE-2022-30780

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Source
https://cve.org/CVERecord?id=CVE-2022-30780
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-30780.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-30780
Downstream
Published
2022-06-11T15:15:08.807Z
Modified
2026-03-15T15:16:28.845179Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Lighttpd 1.4.56 through 1.4.58 allows a remote attacker to cause a denial of service (CPU consumption from stuck connections) because connectionreadheader_more in connections.c has a typo that disrupts use of multiple read operations on large headers.

References

Affected packages

Git / github.com/lighttpd/lighttpd1.4

Affected ranges

Type
GIT
Repo
https://github.com/lighttpd/lighttpd1.4
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
b8e011d230c206503f072cce0c176da8a938cf00
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
91250ee0bda79f6616cfa5e4dd1ec195f732527e
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
992ba517abcfe9c162df0ba1383a051fe4ebd77c
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.4.56"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.4.57"
        },
        {
            "introduced": "0"
        },
        {
            "last_affected": "1.4.58"
        }
    ]
}

Affected versions

lighttpd-1.*
lighttpd-1.3.11
lighttpd-1.3.12
lighttpd-1.3.13
lighttpd-1.3.14
lighttpd-1.3.15
lighttpd-1.3.16
lighttpd-1.4.1
lighttpd-1.4.2
lighttpd-1.4.25
lighttpd-1.4.26
lighttpd-1.4.27
lighttpd-1.4.28
lighttpd-1.4.29
lighttpd-1.4.3
lighttpd-1.4.30
lighttpd-1.4.31
lighttpd-1.4.32
lighttpd-1.4.33
lighttpd-1.4.34
lighttpd-1.4.35
lighttpd-1.4.36
lighttpd-1.4.36--rc1
lighttpd-1.4.37
lighttpd-1.4.38
lighttpd-1.4.39
lighttpd-1.4.4
lighttpd-1.4.40
lighttpd-1.4.41
lighttpd-1.4.42
lighttpd-1.4.43
lighttpd-1.4.44
lighttpd-1.4.45
lighttpd-1.4.46
lighttpd-1.4.47
lighttpd-1.4.48
lighttpd-1.4.49
lighttpd-1.4.5
lighttpd-1.4.50
lighttpd-1.4.51
lighttpd-1.4.52
lighttpd-1.4.53
lighttpd-1.4.54
lighttpd-1.4.55
lighttpd-1.4.56
lighttpd-1.4.56-rc1
lighttpd-1.4.56-rc2
lighttpd-1.4.56-rc3
lighttpd-1.4.56-rc4
lighttpd-1.4.56-rc5
lighttpd-1.4.56-rc6
lighttpd-1.4.56-rc7
lighttpd-1.4.6
lighttpd-1.4.7

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-30780.json"