ALPINE-CVE-2019-8955

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Source
https://security.alpinelinux.org/vuln/CVE-2019-8955
Import Source
https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json
JSON Data
https://api.osv.dev/v1/vulns/ALPINE-CVE-2019-8955
Upstream
Published
2019-02-21T23:29:00Z
Modified
2026-11-03T06:32:23Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In Tor before 0.3.3.12, 0.3.4.x before 0.3.4.11, 0.3.5.x before 0.3.5.8, and 0.4.x before 0.4.0.2-alpha, remote denial of service against Tor clients and relays can occur via memory exhaustion in the KIST cell scheduler.

References

Affected packages

Alpine:v3.10
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.11
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.12
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.13
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.14
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.15
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.16
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.17
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.18
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.19
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.20
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.21
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.22
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.23
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.24
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.5.8-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.8
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.3.12-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"
Alpine:v3.9
tor

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0.3.4.8
Fixed
0.3.4.11-r0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-8955.json"