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ubuntucveUbuntu.comUB:CVE-2021-34548
HistoryJun 29, 2021 - 12:00 a.m.

CVE-2021-34548

2021-06-2900:00:00
ubuntu.com
ubuntu.com
6

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

0.005 Low

EPSS

Percentile

76.8%

JSON

An issue was discovered in Tor before 0.4.6.5, aka TROVE-2021-003. An
attacker can forge RELAY_END or RELAY_RESOLVED to bypass the intended
access control for ending a stream.

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchtor< 0.4.2.7-1ubuntu0.1~esm1UNKNOWN

Related

alpinelinux 1
osv 3
cvelist 1
prion 1
nvd 1
cve 1
debiancve 1
nessus 4
suse 2
openvas 6
archlinux 1
debian 1
fedora 2
mageia 1
gentoo 1
ubuntu 1
alpinelinux
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CVE-2021-34548
2021-06-29 11:15:07
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2021-06-29 11:00:16
prion
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Information disclosure
2021-06-29 11:15:00
nvd
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cve
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2021-06-29 11:15:07
debiancve
debiancve
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2021-06-29 11:15:07
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
archlinux
archlinux
[ASA-202106-50] tor: denial of service
2021-06-22 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

0.005 Low

EPSS

Percentile

76.8%

JSON
Related for UB:CVE-2021-34548
alpinelinux1osv3cvelist1prion1nvd1cve1debiancve1nessus4suse2openvas6archlinux1debian1fedora2mageia1gentoo1ubuntu1