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cve[email protected]CVE-2004-0493
HistoryAug 06, 2004 - 4:00 a.m.

CVE-2004-0493

2004-08-0604:00:00
NVD-CWE-Other
web.nvd.nist.gov
47
apache
httpd
denial of service
buffer overflow
vulnerability
cve-2004-0493
nvd

7 High

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.962 High

EPSS

Percentile

99.5%

The ap_get_mime_headers_core function in Apache httpd 2.0.49 allows remote attackers to cause a denial of service (memory exhaustion), and possibly an integer signedness error leading to a heap-based buffer overflow on 64 bit systems, via long header lines with large numbers of space or tab characters.

References

7 High

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.962 High

EPSS

Percentile

99.5%