CVE-2006-1520
Format string vulnerability in ANSI C Sender Policy Framework library (libspf) before 1.0.0-p5,...
CVE-2006-1520 is a medium vulnerability (CVSS 6.4) in Libspf, published May 22, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.53%, the 84th percentile. No source names a fixed version.
Format string vulnerability in ANSI C Sender Policy Framework library (libspf) before 1.0.0-p5, when debugging is enabled, allows remote attackers to execute arbitrary code via format string specifiers, possibly in an e-mail address.
Exploit likelihood
What each source reports
NVD Score used
Format string vulnerability in ANSI C Sender Policy Framework library (libspf) before 1.0.0-p5, when debugging is enabled, allows remote attackers to execute arbitrary code via format string specifiers, possibly in an e-mail address.
- Record
CVE-2006-1520- CVSS 2.0
- 6.4 Medium
AV:N/AC:L/Au:N/C:P/I:P/A:N - Updated
- 2026-11-02
CVE List No score
Format string vulnerability in ANSI C Sender Policy Framework library (libspf) before 1.0.0-p5, when debugging is enabled, allows remote attackers to execute arbitrary code via format string specifiers, possibly in an e-mail address.
- Record
CVE-2006-1520- Updated
- 2026-11-02
EUVDEUVD-2006-1524 No score
Format string vulnerability in ANSI C Sender Policy Framework library (libspf) before 1.0.0-p5, when debugging is enabled, allows remote attackers to execute arbitrary code via format string specifiers, possibly in an e-mail address.
- Record
EUVD-2006-1524- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8mrg-248c-6c74 No score
Format string vulnerability in ANSI C Sender Policy Framework library (libspf) before 1.0.0-p5,...
Format string vulnerability in ANSI C Sender Policy Framework library (libspf) before 1.0.0-p5, when debugging is enabled, allows remote attackers to execute arbitrary code via format string specifiers, possibly in an e-mail address.
- Record
GHSA-8mrg-248c-6c74- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |