CloudLinuxCLSA-2022:1660761670Fixed CVEs in exim: CVE-2022-37451, CVE-2022-37452
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.005 Low
EPSS
Percentile
75.3%
- CVE-2022-37452: fix heap-based buffer overflow for the alias list in
host_name_lookup() - CVE-2022-37451: fix invalid free in pam_converse()
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Centos | 6 | x86_64 | exim-mysql | < 4.92.3 | exim-4.92.3-3.el6.tuxcare.els2.src.rpm |
| Centos | 6 | x86_64 | exim-greylist | < 4.92.3 | exim-4.92.3-3.el6.tuxcare.els2.src.rpm |
| Centos | 6 | x86_64 | exim | < 4.92.3 | exim-4.92.3-3.el6.tuxcare.els2.src.rpm |
| Centos | 6 | x86_64 | exim-pgsql | < 4.92.3 | exim-4.92.3-3.el6.tuxcare.els2.src.rpm |
| Centos | 6 | x86_64 | exim-mon | < 4.92.3 | exim-4.92.3-3.el6.tuxcare.els2.src.rpm |
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.005 Low
EPSS
Percentile
75.3%