CVE-2021-38960: Infoleak
First published: Tue Oct 26 2021(Updated: )
IBM OPENBMC could allow an unauthenticated user to obtain sensitive information.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM Power System AC922 (8335-GTX) Firmware | =op920 | |
| IBM Power System AC922 (8335-GTX) Firmware | =op930 | |
| IBM Power System AC922 (8335-GTX) Firmware | =op940 | |
| IBM Power System AC922 (8335-GTX) | ||
| IBM Power System AC922 (8335-GTH) Firmware | =op920 | |
| IBM Power System AC922 (8335-GTH) Firmware | =op930 | |
| IBM Power System AC922 (8335-GTH) Firmware | =op940 | |
| IBM Power System AC922 (8335-GTH) | ||
| IBM Hardware Management Console 7063-CR2 Firmware | =op940 | |
| IBM Power Hardware Management Console | ||
| openbmc-project OpenBMC | <=OP920, OP930, OP940 | |
| IBM Hardware Management Console - Power Systems | <=OP940 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-38960?
CVE-2021-38960 is classified as a medium severity vulnerability.
How does CVE-2021-38960 affect IBM OPENBMC?
CVE-2021-38960 allows an unauthenticated user to access sensitive information within affected IBM OPENBMC versions OP920, OP930, and OP940.
What versions of IBM products are affected by CVE-2021-38960?
CVE-2021-38960 affects IBM OPENBMC versions OP920, OP930, and OP940, along with HMC version OP940.
How do I fix CVE-2021-38960?
To mitigate CVE-2021-38960, it is recommended to upgrade to the latest version of IBM OPENBMC or apply available patches from IBM.
Is CVE-2021-38960 exploitable remotely?
Yes, CVE-2021-38960 can be exploited remotely by unauthenticated users without requiring any credentials.
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- canonical/ibm power system ac922 (8335-gtx) firmware
- version/ibm power system ac922 (8335-gtx) firmware/op920
- version/ibm power system ac922 (8335-gtx) firmware/op930
- version/ibm power system ac922 (8335-gtx) firmware/op940
- canonical/ibm power system ac922 (8335-gtx)
- canonical/ibm power system ac922 (8335-gth) firmware
- version/ibm power system ac922 (8335-gth) firmware/op920
- version/ibm power system ac922 (8335-gth) firmware/op930
- version/ibm power system ac922 (8335-gth) firmware/op940
- canonical/ibm power system ac922 (8335-gth)
- canonical/ibm hardware management console 7063-cr2 firmware
- version/ibm hardware management console 7063-cr2 firmware/op940
- canonical/ibm power hardware management console
- canonical/openbmc-project openbmc
- version/openbmc-project openbmc/op920, op930, op940
- canonical/ibm hardware management console - power systems
- version/ibm hardware management console - power systems/op940