SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2003-1262

Buffer overflow in the http_fetch function of HTTP Fetcher 1.0.0 and 1.0.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a URL request via a long (1) host, (2) referer, or (3) userAgent value.

MEDIUM 6.4EPSS 4.03%

Does this matter?

Lower severity and a low EPSS score (4.03%). Track it; it rarely justifies an emergency change on its own.

Description

Buffer overflow in the http_fetch function of HTTP Fetcher 1.0.0 and 1.0.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a URL request via a long (1) host, (2) referer, or (3) userAgent value.

CVSS 2.0
6.4 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:P
EPSS
4.03% probability · 91th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
http fetcher/http fetcher library
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 4.03%26 October 202626 October 2026

EPSS 4.0% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.