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CVE-2002-0002
Format string vulnerability in stunnel before 3.22 when used in client mode for (1) smtp, (2) pop, or (3) nntp allows remote malicious…
High7.5EPSS 5.3%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Format string vulnerability in stunnel before 3.22 when used in client mode for (1) smtp, (2) pop, or (3) nntp allows remote malicious servers to execute arbitrary code.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 5.3% · top 7.4% of all CVEs (2 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
- n/a
Affected products
n/a
- affected n/a
References (8)
- http://marc.info/?l=stunnel-users&m=100869449828705&w=2 (opens in a new tab)x_refsource_MISCx_transferred
- 3748 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- MDKSA-2002:004 (opens in a new tab)vendor-advisoryx_refsource_MANDRAKEx_transferred
- 20020102 Stunnel: Format String Bug update (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- stunnel-client-format-string(7741) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- http://stunnel.mirt.net/news.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2002:002 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 20011227 Stunnel: Format String Bug in versions <3.22 (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .