Packages
- sssd - System Security Services Daemon
Details
It was discovered that SSSD did not properly handle raw bytes in the PAM
passkey responder. A local attacker could possibly use this issue to cause
the SSSD PAM responder to crash, resulting in a denial of service.
It was discovered that SSSD did not properly handle raw bytes in the PAM
passkey responder. A local attacker could possibly use this issue to cause
the SSSD PAM responder to crash, resulting in a denial of service.
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 26.04 LTS resolute | sssd – 2.12.0-1ubuntu5.1 | ||
| 25.10 questing | sssd – 2.10.1-2ubuntu5.2 | ||
| 24.04 LTS noble | sssd – 2.9.4-1.1ubuntu6.5 | ||
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