← Vulnerability feed

Vulnerability record · CVE-2003-0625 · published 27 August 2003

CVE-2003-0625: Hadrons xfstt vulnerability

Hadrons · Xfstt

Off-by-one error in certain versions of xfstt allows remote attackers to read potentially sensitive memory via a malformed client request in the connection handshake, which leaks the memory in the server's response.

7.5 CVSS 3.1 High EPSS 7.1% · top 6.0% CWE-193 · CWE-193
7.5CVSS 3.1 base score, v2 6.4
7.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 4 tagged exploit
16 Jun 2026Last modified by NVD

Description

Off-by-one error in certain versions of xfstt allows remote attackers to read potentially sensitive memory via a malformed client request in the connection handshake, which leaks the memory in the server's response.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://developer.berlios.de/forum/forum.php?forum_id=2819 Broken Link
http://marc.info/?l=bugtraq&m=105941103709264&w=2 ExploitMailing List
http://www.debian.org/security/2003/dsa-360 Broken LinkPatchVendor Advisory
http://www.securityfocus.com/bid/8255 Broken LinkExploitThird Party AdvisoryVDB EntryVendor Advisory
http://developer.berlios.de/forum/forum.php?forum_id=2819 Broken Link
http://marc.info/?l=bugtraq&m=105941103709264&w=2 ExploitMailing List
http://www.debian.org/security/2003/dsa-360 Broken LinkPatchVendor Advisory
http://www.securityfocus.com/bid/8255 Broken LinkExploitThird Party AdvisoryVDB EntryVendor Advisory

Track CVE-2003-0625 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.8CVE-2021-3156Sudo off-by-one heap overflow allows root privilege escalationSudo before 1.9.5p2 contains an off-by-one error leading to a heap-based buffer overflow. Triggering it via 'sudoedit -s' with a command-line argumen…KEVEPSS 100%analysed

Source: NIST National Vulnerability Database (record CVE-2003-0625), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.