CVE-2011-2975 EXPLOIT
6.8
MEDIUM · CVSS 2.0 · EPSS 4.6% (pctl 91)
Patch early
A public exploit exists.
Description
Double free vulnerability in the msAddImageSymbol function in mapsymbol.c in MapServer before 6.0.1 might allow remote attackers to cause a denial of service (application crash) or have unspecified other impact via crafted mapfile data.
Scoring
| CVSS | 6.8 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| EPSS | 4.6% — more likely to be exploited than 91% of all CVEs |
| Weakness | CWE-399 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2011-08-01 |
| Last modified | 2026-06-16 |
Affected (2)
| Vendor | Product |
|---|---|
| osgeo | mapserver |
| umn | mapserver |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | MapServer 6.0 - '.Map' File Double-Free Remote Denial of Service | 2011-08-30 |
References
→ the Explorer · watch your stack · NVD