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cve[email protected]CVE-2018-18820
HistoryNov 05, 2018 - 7:29 p.m.

CVE-2018-18820

2018-11-0519:29:00
CWE-119
[email protected]
web.nvd.nist.gov
173
icecast
buffer overflow
denial of service
remote code execution
cve-2018-18820
nvd

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

8.1 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.272 Low

EPSS

Percentile

96.8%

JSON

A buffer overflow was discovered in the URL-authentication backend of the Icecast before 2.4.4. If the backend is enabled, then any malicious HTTP client can send a request for that specific resource including a crafted header, leading to denial of service and potentially remote code execution.

Related

nessus 8
fedora 3
prion 1
alpinelinux 1
threatpost 1
debian 2
openvas 8
osv 3
debiancve 1
gentoo 1
suse 1
veracode 1
ubuntucve 1
mageia 1
nessus
nessus
openSUSE Security Update : icecast (openSUSE-2018-1395)
2018-11-14 00:00:00
Debian DLA-1588-1 : icecast2 security update
2018-11-27 00:00:00
Debian DSA-4333-1 : icecast2 - security update
2018-11-05 00:00:00
fedora
fedora
[SECURITY] Fedora 28 Update: icecast-2.4.4-1.fc28
2018-11-13 02:28:44
[SECURITY] Fedora 27 Update: icecast-2.4.4-1.fc27
2018-11-13 02:15:19
[SECURITY] Fedora 29 Update: icecast-2.4.4-1.fc29
2018-11-13 02:25:43
prion
prion
Buffer overflow
2018-11-05 19:29:00
alpinelinux
alpinelinux
CVE-2018-18820
2018-11-05 19:29:00
threatpost
threatpost
Online Radio Stations at Risk from Icecast Flaw
2018-11-05 20:27:04
debian
debian
[SECURITY] [DSA 4333-1] icecast2 security update
2018-11-04 21:34:57
[SECURITY] [DLA-1588-1] icecast2 security update
2018-11-26 13:54:12
openvas
openvas
openSUSE: Security Advisory for icecast (openSUSE-SU-2018:3754-1)
2018-11-14 00:00:00
Fedora Update for icecast FEDORA-2018-f3d995c6a8
2018-11-13 00:00:00
Icecast < 2.4.4 Buffer Overflow Vulnerability
2018-11-06 00:00:00
osv
osv
icecast2 - security update
2018-11-04 00:00:00
icecast2 - security update
2018-11-22 00:00:00
CVE-2018-18820
2018-11-05 19:29:00
debiancve
debiancve
CVE-2018-18820
2018-11-05 19:29:00
gentoo
gentoo
Icecast: Arbitrary code execution
2018-11-10 00:00:00
suse
suse
Security update for icecast (important)
2018-11-13 15:12:17
veracode
veracode
Denial Of Service (DoS)
2020-05-10 23:26:32
ubuntucve
ubuntucve
CVE-2018-18820
2018-11-05 00:00:00
mageia
mageia
Updated icecast packages fix security vulnerability
2018-11-28 23:50:16

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

8.1 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.272 Low

EPSS

Percentile

96.8%

JSON
Related for CVE-2018-18820
nessus8fedora3prion1alpinelinux1threatpost1debian2openvas8osv3debiancve1gentoo1suse1veracode1ubuntucve1mageia1