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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2024-7347
HistoryAug 14, 2024 - 3:15 p.m.

CVE-2024-7347

2024-08-1415:15:31
Alpine Linux Development Team
security.alpinelinux.org
6
nginx
mp4 module
vulnerability
memory over-read

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS4

5.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/SC:N/VI:N/SI:N/VA:H/SA:N

AI Score

7.2

Confidence

Low

EPSS

0

Percentile

13.3%

NGINX Open Source and NGINX Plus have a vulnerability in the ngx_http_mp4_module, which might allow an attacker to over-read NGINX worker memory resulting in its termination, using a specially crafted mp4 file. The issue only affects NGINX if it is built with the ngx_http_mp4_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 ngx_http_mp4_module.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

OSVersionArchitecturePackageVersionFilename
Alpineedge-mainnoarchnginx< 1.26.2-r0UNKNOWN
Alpine3.20-mainnoarchnginx< 1.26.2-r0UNKNOWN

CVSS3

4.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS4

5.7

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/SC:N/VI:N/SI:N/VA:H/SA:N

AI Score

7.2

Confidence

Low

EPSS

0

Percentile

13.3%