CVE-2019-9836
First published: Tue Jun 25 2019(Updated: )
Secure Encrypted Virtualization (SEV) on Advanced Micro Devices (AMD) Platform Security Processor (PSP; aka AMD Secure Processor or AMD-SP) 0.17 build 11 and earlier has an insecure cryptographic implementation.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/amd64-microcode | <=3.20181128.1 | 3.20230719.1~deb10u1 3.20230808.1.1~deb11u1 3.20230719.1~deb11u1 3.20230808.1.1~deb12u1 3.20230719.1~deb12u1 3.20231019.1 |
| Amd Secure Encrypted Virtualization Firmware | <=0.17b11 | |
| Amd Epyc 7251 | ||
| Amd Epyc 7261 | ||
| Amd Epyc 7281 | ||
| Amd Epyc 7301 | ||
| Amd Epyc 7351 | ||
| Amd Epyc 7351p | ||
| Amd Epyc 7371 | ||
| Amd Epyc 7401 | ||
| Amd Epyc 7401p | ||
| Amd Epyc 7451 | ||
| Amd Epyc 7501 | ||
| Amd Epyc 7551 | ||
| Amd Epyc 7551p | ||
| Amd Epyc 7601 | ||
| openSUSE Leap | =15.0 | |
| openSUSE Leap | =15.1 |
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Reference Links
- https://seclists.org/fulldisclosure/2019/Jun/46
- https://security-tracker.debian.org/tracker/CVE-2019-9836
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00032.html
- http://packetstormsecurity.com/files/153436/AMD-Secure-Encrypted-Virtualization-SEV-Key-Recovery.html
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03943en_us
- https://www.amd.com/en/corporate/product-security
Frequently Asked Questions
What is CVE-2019-9836?
CVE-2019-9836 is a vulnerability in the Secure Encrypted Virtualization (SEV) on Advanced Micro Devices (AMD) Platform Security Processor (PSP) that has an insecure cryptographic implementation.
How severe is CVE-2019-9836?
CVE-2019-9836 has a severity rating of 5.3, which is classified as medium.
Which software is affected by CVE-2019-9836?
CVE-2019-9836 affects Amd Secure Encrypted Virtualization Firmware version 0.17 build 11 and earlier.
How can I fix CVE-2019-9836?
To fix CVE-2019-9836, update the Amd Secure Encrypted Virtualization Firmware to version 0.17 build 12 or later.
Where can I find more information about CVE-2019-9836?
You can find more information about CVE-2019-9836 on the following references: [link1](https://seclists.org/fulldisclosure/2019/Jun/46), [link2](https://security-tracker.debian.org/tracker/CVE-2019-9836), [link3](http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00032.html).
- collector/security-tracker-debian
- agent/type
- agent/last-modified-date
- agent/first-publish-date
- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/references
- agent/severity
- agent/weakness
- agent/author
- agent/softwarecombine
- agent/tags
- agent/description
- agent/event
- collector/mitre-cve
- source/MITRE
- package-manager/debian
- vendor/amd
- canonical/amd secure encrypted virtualization firmware
- version/amd secure encrypted virtualization firmware/0.17b11
- canonical/amd epyc 7251
- canonical/amd epyc 7261
- canonical/amd epyc 7281
- canonical/amd epyc 7301
- canonical/amd epyc 7351
- canonical/amd epyc 7351p
- canonical/amd epyc 7371
- canonical/amd epyc 7401
- canonical/amd epyc 7401p
- canonical/amd epyc 7451
- canonical/amd epyc 7501
- canonical/amd epyc 7551
- canonical/amd epyc 7551p
- canonical/amd epyc 7601
- vendor/opensuse
- canonical/opensuse leap
- version/opensuse leap/15.0
- version/opensuse leap/15.1