CVE-2005-0021

2005-05-0204:00:00

[email protected]

web.nvd.nist.gov

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

AI Score

7.7

Confidence

Low

EPSS

0.002

Percentile

56.3%

JSON

Multiple buffer overflows in Exim before 4.43 may allow attackers to execute arbitrary code via (1) an IPv6 address with more than 8 components, as demonstrated using the -be command line option, which triggers an overflow in the host_aton function, or (2) the -bh command line option or dnsdb PTR lookup, which triggers an overflow in the dns_build_reverse function.

Affected configurations

Nvd

Node

university_of_cambridgeeximRange≤4.40

university_of_cambridgeeximMatch4.41

university_of_cambridgeeximMatch4.42

VendorProductVersionCPE
university_of_cambridgeexim*cpe:2.3:a:university_of_cambridge:exim:*:*:*:*:*:*:*:*
university_of_cambridgeexim4.41cpe:2.3:a:university_of_cambridge:exim:4.41:*:*:*:*:*:*:*
university_of_cambridgeexim4.42cpe:2.3:a:university_of_cambridge:exim:4.42:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
university_of_cambridge	exim	*	cpe:2.3:a:university_of_cambridge:exim::::::::
university_of_cambridge	exim	4.41	cpe:2.3:a:university_of_cambridge:exim:4.41:::::::*
university_of_cambridge	exim	4.42	cpe:2.3:a:university_of_cambridge:exim:4.42:::::::*