CVE-2007-5933

Pioneers (formerly gnocatan) before 0.11.3 allows remote attackers to cause a denial of service (crash) by triggering a delete operation while the Session object is still being used, as demonstrated by causing a "Broken pipe" error.

Published: 2007-11-13 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2007-5933 is rated Moderate Risk (58.8/100): CVSS High severity, with medium exploitation likelihood (EPSS 2.02%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2007-5933

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 1.84% 2.02% +0.18%
2 2025-03-19 2.03% 1.84% -0.19%
3 2025-03-17 — 2.03% —

Full EPSS history (13 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2007-5933

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.8 2.0 HIGH
AV:N/AC:L/Au:N/C:N/I:N/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:C)
Complete availability impact.
 10.0 6.9 [email protected]

Weakness enumeration for CVE-2007-5933

OS Trackers for CVE-2007-5933

vendor priority summary link
debian low CVE-2007-5933 low priority: Debian including 1 source packages (pioneers), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2007-5933
gentoo normal CVE-2007-5933: 1 GLSA(s) (200711-20), 1 atom(s) (games-board/pioneers); latest impact normal. https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2007-5933
ubuntu low CVE-2007-5933 low priority: Ubuntu including 1 source packages (pioneers), 5 status rows across 5 suites (dapper, edgy, feisty, gutsy, upstream): released 5. https://ubuntu.com/security/CVE-2007-5933

Affected software / configurations for CVE-2007-5933

Vendor Product Version Raw CPE
pioneers pioneers <= 0.11.2 cpe:2.3:a:pioneers:pioneers:*:*:*:*:*:*:*:*

References for CVE-2007-5933

cvelogic Threat Intelligence