Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
ubuntucveUbuntu.comUB:CVE-2021-34549
HistoryJun 29, 2021 - 12:00 a.m.

CVE-2021-34549

2021-06-2900:00:00
ubuntu.com
ubuntu.com
11

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

62.2%

JSON

An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-005. Hashing
is mishandled for certain retrieval of circuit data. Consequently. an
attacker can trigger the use of an attacker-chosen circuit ID to cause
algorithm inefficiency.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchtor< 0.3.2.10-1ubuntu0.2~esm2UNKNOWN
ubuntu20.04noarchtor< 0.4.2.7-1ubuntu0.1~esm1UNKNOWN
ubuntu16.04noarchtor< 0.2.9.14-1ubuntu1~16.04.3+esm1UNKNOWN

Related

osv 3
alpinelinux 1
cvelist 1
cve 1
prion 1
debiancve 1
veracode 1
nvd 1
archlinux 1
nessus 4
suse 2
openvas 6
debian 1
fedora 2
mageia 1
gentoo 1
ubuntu 1
osv
osv
CVE-2021-34549
2021-06-29 12:15:08
tor - security update
2021-06-18 00:00:00
tor vulnerabilities
2022-10-04 11:04:57
alpinelinux
alpinelinux
CVE-2021-34549
2021-06-29 12:15:08
cvelist
cvelist
CVE-2021-34549
2021-06-29 11:08:22
cve
cve
CVE-2021-34549
2021-06-29 12:15:08
prion
prion
Design/Logic Flaw
2021-06-29 12:15:00
debiancve
debiancve
CVE-2021-34549
2021-06-29 12:15:08
veracode
veracode
Denial Of Service (DoS)
2021-06-19 20:48:46
nvd
nvd
CVE-2021-34549
2021-06-29 12:15:08
archlinux
archlinux
[ASA-202106-50] tor: denial of service
2021-06-22 00:00:00
nessus
nessus
Debian DSA-4932-1 : tor - security update
2021-06-21 00:00:00
openSUSE 15 Security Update : tor (openSUSE-SU-2021:0926-1)
2021-06-28 00:00:00
GLSA-202107-25 : Tor: Multiple vulnerabilities
2022-01-24 00:00:00
suse
suse
Security update for tor (important)
2021-06-30 00:00:00
Security update for tor (important)
2021-06-26 00:00:00
openvas
openvas
Debian: Security Advisory (DSA-4932-1)
2021-06-20 00:00:00
Mageia: Security Advisory (MGASA-2021-0293)
2022-01-28 00:00:00
Fedora: Security Advisory for tor (FEDORA-2021-1b60c984e5)
2021-06-24 00:00:00
debian
debian
[SECURITY] [DSA 4932-1] tor security update
2021-06-18 17:39:55
fedora
fedora
[SECURITY] Fedora 34 Update: tor-0.4.5.9-1.fc34
2021-06-23 01:08:31
[SECURITY] Fedora 33 Update: tor-0.4.5.9-1.fc33
2021-06-23 01:14:16
mageia
mageia
Updated tor package fixes security vulnerabilities
2021-06-29 00:16:35
gentoo
gentoo
Tor: Multiple vulnerabilities
2021-07-10 00:00:00
ubuntu
ubuntu
Tor vulnerabilities
2022-10-04 00:00:00

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

62.2%

JSON
Related for UB:CVE-2021-34549
osv3alpinelinux1cvelist1cve1prion1debiancve1veracode1nvd1archlinux1nessus4suse2openvas6debian1fedora2mageia1gentoo1ubuntu1