ALPINE-CVE-2026-32647

See a problem?
Please try reporting it to the source first.

Source

https://security.alpinelinux.org/vuln/CVE-2026-32647

Import Source

https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2026-32647.json

JSON Data

https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2026-32647

Upstream

CVE-2026-32647

Published

2026-03-24T15:16:34.667Z

Modified

2026-03-26T15:33:48.836888Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

NGINX Open Source and NGINX Plus have a vulnerability in the ngxhttpmp4module module, which might allow an attacker to trigger a buffer over-read or over-write to the NGINX worker memory resulting in its termination or possibly code execution, using a specially crafted MP4 file. This issue affects NGINX Open Source and NGINX Plus if it is built with the ngxhttpmp4module module and the mp4 directive is used in the configuration file. Additionally, the attack is possible only if an attacker can trigger the processing of a specially crafted MP4 file with the ngxhttpmp4_module module.

Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

References

https://security.alpinelinux.org/vuln/CVE-2026-32647

Affected packages

Alpine:v3.22 / nginx

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.28.3-r0

Affected versions

0.*

0.8.53-r0

0.8.54-r0

0.8.54-r1

1.*

1.0.4-r0

1.0.4-r1

1.0.5-r0

1.0.11-r0

1.0.11-r1

1.0.14-r0

1.0.15-r0

1.2.2-r0

1.2.3-r0

1.2.4-r0

1.2.5-r0

1.2.6-r0

1.2.7-r0

1.2.8-r0

1.4.0-r0

1.4.0-r1

1.4.1-r0

1.4.2-r0

1.4.2-r1

1.4.3-r0

1.4.3-r1

1.4.4-r0

1.4.4-r1

1.4.4-r2

1.4.5-r0

1.4.6-r0

1.4.7-r0

1.6.0-r0

1.6.0-r1

1.6.0-r2

1.6.0-r3

1.6.1-r0

1.6.1-r1

1.6.2-r0

1.6.2-r1

1.6.2-r2

1.6.2-r3

1.6.3-r0

1.8.0-r0

1.8.0-r1

1.8.0-r2

1.8.0-r3

1.8.1-r0

1.8.1-r1

1.9.11-r0

1.9.14-r0

1.9.14-r1

1.10.0-r0

1.10.1-r0

1.10.1-r1

1.10.1-r2

1.10.1-r3

1.10.1-r4

1.10.1-r5

1.10.1-r6

1.10.1-r7

1.10.1-r8

1.10.1-r9

1.10.2-r0

1.10.2-r1

1.10.3-r0

1.10.3-r1

1.10.3-r2

1.10.3-r3

1.10.3-r4

1.10.3-r5

1.12.0-r0

1.12.0-r1

1.12.0-r2

1.12.1-r0

1.12.1-r1

1.12.1-r2

1.12.1-r3

1.12.2-r0

1.12.2-r1

1.12.2-r2

1.12.2-r3

1.12.2-r4

1.12.2-r5

1.12.2-r6

1.14.0-r0

1.14.0-r1

1.14.0-r2

1.14.1-r0

1.14.2-r0

1.14.2-r1

1.16.0-r0

1.16.0-r1

1.16.0-r2

1.16.0-r3

1.16.0-r4

1.16.1-r0

1.16.1-r1

1.16.1-r2

1.16.1-r3

1.16.1-r4

1.16.1-r5

1.16.1-r6

1.16.1-r7

1.16.1-r8

1.18.0-r0

1.18.0-r1

1.18.0-r2

1.18.0-r3

1.18.0-r4

1.18.0-r5

1.18.0-r6

1.18.0-r7

1.18.0-r8

1.18.0-r9

1.18.0-r10

1.18.0-r11

1.18.0-r12

1.18.0-r13

1.18.0-r14

1.18.0-r15

1.20.0-r0

1.20.1-r0

1.20.1-r1

1.20.1-r2

1.20.1-r3

1.20.1-r4

1.20.1-r5

1.20.1-r6

1.20.1-r7

1.20.1-r8

1.20.1-r9

1.20.1-r10

1.20.1-r11

1.20.1-r12

1.20.1-r13

1.20.2-r0

1.20.2-r1

1.20.2-r2

1.22.0-r0

1.22.0-r1

1.22.0-r2

1.22.0-r3

1.22.0-r4

1.22.0-r5

1.22.0-r6

1.22.0-r7

1.22.0-r8

1.22.1-r0

1.22.1-r1

1.22.1-r2

1.24.0-r0

1.24.0-r1

1.24.0-r2

1.24.0-r3

1.24.0-r4

1.24.0-r5

1.24.0-r6

1.24.0-r7

1.24.0-r8

1.24.0-r9

1.24.0-r10

1.24.0-r11

1.24.0-r12

1.24.0-r13

1.24.0-r14

1.24.0-r15

1.24.0-r16

1.24.0-r17

1.24.0-r18

1.24.0-r19

1.24.0-r20

1.26.0-r0

1.26.0-r1

1.26.0-r2

1.26.1-r0

1.26.1-r1

1.26.1-r2

1.26.1-r3

1.26.2-r0

1.26.2-r1

1.26.2-r2

1.26.2-r3

1.26.2-r4

1.26.3-r0

1.26.3-r1

1.26.3-r2

1.26.3-r3

1.26.3-r4

1.28.0-r0

1.28.0-r1

1.28.0-r2

1.28.0-r3

1.28.2-r0

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2026-32647.json"

Alpine:v3.23 / nginx