CVE-2026-121956
FreeRDP before 3.32.2 contains a double free in the WinPR Kerberos SSPI retrieveSomeTgt function, which installs the krb5 default realm into a target principal that has an empty realm without taking ownership of it. Unauthenticated remote clients can send a crafted NLA/CredSSP u2u TGT request whose server-name component contains '@' to corrupt the heap and crash the server process.
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| Product | Affected versions | Fixed in | Source |
|---|---|---|---|
| freerdpfreerdp | < 3.32.2 | None listed | NVD |
0.4%37th percentile
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Published
First publication at the source
Collected
First seen by Baba Yaga Security
Last modified
Latest change at the source