CVE-2021-31618

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Please try reporting it to the source first.
Source
https://nvd.nist.gov/vuln/detail/CVE-2021-31618
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-31618.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-31618
Aliases
Related
Published
2021-06-15T09:15:07Z
Modified
2024-12-05T15:28:53.191716Z
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

Apache HTTP Server protocol handler for the HTTP/2 protocol checks received request headers against the size limitations as configured for the server and used for the HTTP/1 protocol as well. On violation of these restrictions and HTTP response is sent to the client with a status code indicating why the request was rejected. This rejection response was not fully initialised in the HTTP/2 protocol handler if the offending header was the very first one received or appeared in a a footer. This led to a NULL pointer dereference on initialised memory, crashing reliably the child process. Since such a triggering HTTP/2 request is easy to craft and submit, this can be exploited to DoS the server. This issue affected mod_http2 1.15.17 and Apache HTTP Server version 2.4.47 only. Apache HTTP Server 2.4.47 was never released.

References

Affected packages

Alpine:v3.10 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0

Alpine:v3.11 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0

Alpine:v3.12 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0
2.4.46-r1

Alpine:v3.13 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0
2.4.46-r1
2.4.46-r2
2.4.46-r3

Alpine:v3.14 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0
2.4.46-r1
2.4.46-r2
2.4.46-r3

Alpine:v3.15 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0
2.4.46-r1
2.4.46-r2
2.4.46-r3

Alpine:v3.16 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0
2.4.46-r1
2.4.46-r2
2.4.46-r3

Alpine:v3.17 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0
2.4.46-r1
2.4.46-r2
2.4.46-r3

Alpine:v3.18 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0
2.4.46-r1
2.4.46-r2
2.4.46-r3

Alpine:v3.19 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0
2.4.46-r1
2.4.46-r2
2.4.46-r3

Alpine:v3.20 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0
2.4.46-r1
2.4.46-r2
2.4.46-r3

Alpine:v3.21 / apache2

Package

Name
apache2
Purl
pkg:apk/alpine/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.48-r0

Affected versions

2.*

2.2.16-r0
2.2.16-r1
2.2.16-r2
2.2.16-r3
2.2.17-r0
2.2.17-r1
2.2.17-r2
2.2.17-r3
2.2.17-r4
2.2.17-r5
2.2.20-r0
2.2.21-r0
2.2.21-r1
2.2.21-r2
2.2.21-r3
2.2.22-r0
2.2.22-r1
2.4.3-r0
2.4.3-r1
2.4.3-r2
2.4.4-r0
2.4.4-r1
2.4.6-r0
2.4.6-r1
2.4.6-r2
2.4.6-r3
2.4.6-r4
2.4.7-r0
2.4.9-r0
2.4.9-r1
2.4.10-r0
2.4.12-r0
2.4.12-r1
2.4.12-r2
2.4.12-r3
2.4.12-r4
2.4.16-r0
2.4.17-r0
2.4.17-r1
2.4.17-r2
2.4.17-r3
2.4.17-r4
2.4.17-r5
2.4.17-r6
2.4.17-r7
2.4.18-r0
2.4.18-r1
2.4.18-r2
2.4.20-r0
2.4.20-r1
2.4.20-r2
2.4.23-r0
2.4.23-r1
2.4.23-r2
2.4.23-r3
2.4.23-r4
2.4.23-r5
2.4.23-r6
2.4.23-r7
2.4.23-r8
2.4.23-r9
2.4.23-r10
2.4.25-r0
2.4.25-r1
2.4.26-r0
2.4.27-r0
2.4.27-r1
2.4.27-r2
2.4.28-r0
2.4.29-r0
2.4.29-r1
2.4.33-r0
2.4.33-r1
2.4.34-r0
2.4.35-r0
2.4.37-r0
2.4.37-r1
2.4.38-r0
2.4.38-r1
2.4.38-r2
2.4.39-r0
2.4.41-r0
2.4.43-r0
2.4.46-r0
2.4.46-r1
2.4.46-r2
2.4.46-r3

Debian:11 / apache2

Package

Name
apache2
Purl
pkg:deb/debian/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.46-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / apache2

Package

Name
apache2
Purl
pkg:deb/debian/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.46-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / apache2

Package

Name
apache2
Purl
pkg:deb/debian/apache2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.4.46-5

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Git / github.com/apache/httpd

Affected ranges

Type
GIT
Repo
https://github.com/apache/httpd
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
f442d2ad7489aa917a6113d016805dbd110b706c