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
nvd[email protected]NVD:CVE-2021-26712
HistoryFeb 18, 2021 - 9:15 p.m.

CVE-2021-26712

2021-02-1821:15:11
[email protected]
web.nvd.nist.gov

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

0.015 Low

EPSS

Percentile

87.1%

JSON

Incorrect access controls in res_srtp.c in Sangoma Asterisk 13.38.1, 16.16.0, 17.9.1, and 18.2.0 and Certified Asterisk 16.8-cert5 allow a remote unauthenticated attacker to prematurely terminate secure calls by replaying SRTP packets.

Affected configurations

NVD
Node
digiumasteriskRange13.0.0–13.38.2
OR
digiumasteriskRange16.0.0–16.16.1
OR
digiumasteriskRange17.0.0–17.9.2
OR
digiumasteriskRange18.0–18.2.1
OR
digiumcertified_asteriskMatch16.8-
OR
digiumcertified_asteriskMatch16.8cert1-rc1
OR
digiumcertified_asteriskMatch16.8cert1-rc2
OR
digiumcertified_asteriskMatch16.8cert1-rc3
OR
digiumcertified_asteriskMatch16.8cert1-rc4
OR
digiumcertified_asteriskMatch16.8cert2
OR
digiumcertified_asteriskMatch16.8cert3
OR
digiumcertified_asteriskMatch16.8cert4
OR
digiumcertified_asteriskMatch16.8cert4-rc1
OR
digiumcertified_asteriskMatch16.8cert4-rc2
OR
digiumcertified_asteriskMatch16.8cert4-rc3
OR
digiumcertified_asteriskMatch16.8cert4-rc4
OR
digiumcertified_asteriskMatch16.8cert5

Related

cve 1
debiancve 1
ubuntucve 1
alpinelinux 1
nessus 1
osv 1
openvas 1
freebsd 1
prion 1
cvelist 1
cve
cve
CVE-2021-26712
2021-02-18 21:15:11
debiancve
debiancve
CVE-2021-26712
2021-02-18 21:15:11
ubuntucve
ubuntucve
CVE-2021-26712
2021-02-18 00:00:00
alpinelinux
alpinelinux
CVE-2021-26712
2021-02-18 21:15:11
nessus
nessus
FreeBSD : asterisk -- Remote attacker could prematurely tear down SRTP calls (5d8ef725-7228-11eb-8386-001999f8d30b)
2021-02-19 00:00:00
osv
osv
CVE-2021-26712
2021-02-18 21:15:11
openvas
openvas
Asterisk DoS Vulnerability (AST-2021-003)
2021-02-19 00:00:00
freebsd
freebsd
asterisk -- Remote attacker could prematurely tear down SRTP calls
2021-02-18 00:00:00
prion
prion
Design/Logic Flaw
2021-02-18 21:15:00
cvelist
cvelist
CVE-2021-26712
2021-02-18 20:10:20

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

0.015 Low

EPSS

Percentile

87.1%

JSON
Related for NVD:CVE-2021-26712
cve1debiancve1ubuntucve1alpinelinux1nessus1osv1openvas1freebsd1prion1cvelist1