ALPINE-CVE-2018-7757

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Source
https://security.alpinelinux.org/vuln/CVE-2018-7757
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALPINE-CVE-2018-7757
Upstream
Published
2018-03-08T14:29:00Z
Modified
2026-10-27T08:31:23Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Memory leak in the sas_smp_get_phy_events function in drivers/scsi/libsas/sas_expander.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service (memory consumption) via many read accesses to files in the /sys/class/sas_phy directory, as demonstrated by the /sys/class/sas_phy/phy-1:0:12/invalid_dword_count file.

References

Affected packages

Alpine:v3.10
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.11
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.12
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.13
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.14
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.15
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.16
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
ffmpeg4

Package

Name
ffmpeg4
Purl
pkg:apk/alpine/ffmpeg4?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.17
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
ffmpeg4

Package

Name
ffmpeg4
Purl
pkg:apk/alpine/ffmpeg4?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.18
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
ffmpeg4

Package

Name
ffmpeg4
Purl
pkg:apk/alpine/ffmpeg4?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.19
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
ffmpeg4

Package

Name
ffmpeg4
Purl
pkg:apk/alpine/ffmpeg4?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.20
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
ffmpeg4

Package

Name
ffmpeg4
Purl
pkg:apk/alpine/ffmpeg4?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.21
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
ffmpeg4

Package

Name
ffmpeg4
Purl
pkg:apk/alpine/ffmpeg4?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.22
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
ffmpeg4

Package

Name
ffmpeg4
Purl
pkg:apk/alpine/ffmpeg4?arch=source

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.23
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"
Alpine:v3.24
ffmpeg

Package

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

Affected ranges

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

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2018-7757.json"