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nvd[email protected]NVD:CVE-2021-33477
HistoryMay 20, 2021 - 8:15 p.m.

CVE-2021-33477

2021-05-2020:15:07
CWE-755
[email protected]
web.nvd.nist.gov

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.015 Low

EPSS

Percentile

86.8%

JSON

rxvt-unicode 9.22, rxvt 2.7.10, mrxvt 0.5.4, and Eterm 0.9.7 allow (potentially remote) code execution because of improper handling of certain escape sequences (ESC G Q). A response is terminated by a newline.

Affected configurations

NVD
Node
eterm_projectetermMatch0.9.7
OR
mrxvt_projectmrxvtMatch0.5.4
OR
rxvt-unicode_projectrxvt-unicodeMatch9.22
OR
rxvt_projectrxvtMatch2.7.10
Node
fedoraprojectfedoraMatch33
OR
fedoraprojectfedoraMatch34
Node
debiandebian_linuxMatch9.0

References

Related

cve 1
debian 4
fedora 6
nessus 7
openvas 11
ubuntucve 1
mageia 1
gentoo 2
osv 5
veracode 1
alpinelinux 1
cvelist 1
debiancve 1
prion 1
cve
cve
CVE-2021-33477
2021-05-20 20:15:07
debian
debian
[SECURITY] [DLA 2671-1] rxvt-unicode security update
2021-05-30 13:01:43
[SECURITY] [DLA 2682-1] mrxvt security update
2021-06-09 11:46:07
[SECURITY] [DLA 2681-1] eterm security update
2021-06-09 11:45:03
fedora
fedora
[SECURITY] Fedora 34 Update: eterm-0.9.6-26.fc34
2021-06-01 01:04:20
[SECURITY] Fedora 33 Update: eterm-0.9.6-26.fc33
2021-06-01 01:05:56
[SECURITY] Fedora 33 Update: mrxvt-0.5.3-31.fc33
2021-08-02 01:07:01
nessus
nessus
Debian DLA-2682-1 : mrxvt security update
2021-06-10 00:00:00
GLSA-202209-07 : Mrxvt: Arbitrary Code Execution
2022-09-25 00:00:00
GLSA-202105-17 : rxvt-unicode: User-assisted execution of arbitrary code
2022-01-24 00:00:00
openvas
openvas
Fedora: Security Advisory for rxvt-unicode (FEDORA-2021-a4c0a91884)
2021-06-03 00:00:00
Fedora: Security Advisory for eterm (FEDORA-2021-8b85b2de05)
2021-06-03 00:00:00
Mageia: Security Advisory (MGASA-2021-0358)
2022-01-28 00:00:00
ubuntucve
ubuntucve
CVE-2021-33477
2021-05-20 00:00:00
mageia
mageia
Updated rvxt-unicode, mxrvt, eterm packages fix security vulnerability
2021-07-20 13:46:47
gentoo
gentoo
Mrxvt: Arbitrary Code Execution
2022-09-25 00:00:00
rxvt-unicode: User-assisted execution of arbitrary code
2021-05-26 00:00:00
osv
osv
eterm - security update
2021-06-09 00:00:00
rxvt-unicode - security update
2021-05-30 00:00:00
CVE-2021-33477
2021-05-20 20:15:07
veracode
veracode
Arbitrary Code Execution
2021-05-22 00:40:51
alpinelinux
alpinelinux
CVE-2021-33477
2021-05-20 20:15:07
cvelist
cvelist
CVE-2021-33477
2021-05-20 19:16:01
debiancve
debiancve
CVE-2021-33477
2021-05-20 20:15:07
prion
prion
Remote code execution
2021-05-20 20:15:00

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.015 Low

EPSS

Percentile

86.8%

JSON
Related for NVD:CVE-2021-33477
cve1debian4fedora6nessus7openvas11ubuntucve1mageia1gentoo2osv5veracode1alpinelinux1cvelist1debiancve1prion1