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osvGoogleOSV:USN-6881-1
HistoryJul 08, 2024 - 9:37 a.m.

exim4 vulnerability

2024-07-0809:37:45
Google
osv.dev
7
exim4
starttls
vulnerability
response injection
mta
smtp
software

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.7

Confidence

Low

JSON

It was discovered that Exim did not enforce STARTTLS sync point on client
side. An attacker could possibly use this issue to perform response
injection during MTA SMTP sending.

Related

osv 1
amazon 1
veracode 1
ubuntucve 1
nvd 1
debiancve 1
openvas 2
ubuntu 1
prion 1
cve 1
nessus 2
cvelist 1
alpinelinux 1
cloudlinux 1
osv
osv
CVE-2021-38371
2021-08-10 15:15:08
amazon
amazon
Important: exim
2023-03-30 22:50:00
veracode
veracode
Response Injection
2023-04-18 18:15:45
ubuntucve
ubuntucve
CVE-2021-38371
2021-08-10 00:00:00
nvd
nvd
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2021-08-10 15:15:08
debiancve
debiancve
CVE-2021-38371
2021-08-10 15:15:08
openvas
openvas
Ubuntu: Security Advisory (USN-6881-1)
2024-07-09 00:00:00
Exim <= 4.96 STARTTLS Vulnerability
2021-08-11 00:00:00
ubuntu
ubuntu
Exim vulnerability
2024-07-08 00:00:00
prion
prion
Design/Logic Flaw
2021-08-10 15:15:00
cve
cve
CVE-2021-38371
2021-08-10 15:15:08
nessus
nessus
Amazon Linux AMI : exim (ALAS-2023-1722)
2023-04-06 00:00:00
Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS : Exim vulnerability (USN-6881-1)
2024-07-08 00:00:00
cvelist
cvelist
CVE-2021-38371
2021-08-10 14:06:09
alpinelinux
alpinelinux
CVE-2021-38371
2021-08-10 15:15:00
cloudlinux
cloudlinux
exim: Fix of CVE-2021-38371
2023-06-26 15:55:11

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

AI Score

6.7

Confidence

Low

JSON
Related for OSV:USN-6881-1
osv1amazon1veracode1ubuntucve1nvd1debiancve1openvas2ubuntu1prion1cve1nessus2cvelist1alpinelinux1cloudlinux1