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CVE-2011-2704
Stack-based buffer overflow in MapServer before 4.10.7 and 5.x before 5.6.7 allows remote attackers to execute arbitrary code via vectors…
High7.5EPSS 5.2%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
Stack-based buffer overflow in MapServer before 4.10.7 and 5.x before 5.6.7 allows remote attackers to execute arbitrary code via vectors related to OGC filter encoding.
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)
- 5.2% · top 7.5% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (10)
- http://trac.osgeo.org/mapserver/ticket/3903 (opens in a new tab)x_refsource_CONFIRMx_transferred
- mapserver-ogc-bo(68719) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 45257 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- DSA-2285 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=723293 (opens in a new tab)x_refsource_CONFIRMx_transferred
- [oss-security] 20110719 CVE Request -- MapServer -- Stack based buffer overflow [was: Re: Re: CVE Request -- MapServer -- SQL injections in OGC filter encoding and in WMS time support.] (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 45368 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- [mapserver-users] 20110713 MapServer 6.0.1, 5.6.7 and 4.10.7 releases with security fixes (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- 48720 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- [oss-security] 20110720 Re: CVE Request -- MapServer -- Stack based buffer overflow [was: Re: Re: CVE Request -- MapServer -- SQL injections in OGC filter encoding and in WMS time support.] (opens in a new tab)mailing-listx_refsource_MLISTx_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 .