CVE-2021-0086
published 2021-06-09CVE-2021-0086: Observable response discrepancy in floating-point operations for some Intel(R) Processors may allow an authorized user to potentially enable information…
PriorityP424medium6.5CVSS 3.1
AVLACLPRLUINSCCHINAN
EPSS
0.37%
29.4th percentile
Observable response discrepancy in floating-point operations for some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| intel | brand_verification_tool | < 11.0.0.1225 | 11.0.0.1225 |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
nvdv2.02.1LOWAV:L/AC:L/Au:N/C:P/I:N/A:N
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
CISA ICS
Mitsubishi Electric Factory Automation Products
cisa_ics·2023-05-02·CVSS 8.8
[HIGH] Mitsubishi Electric Factory Automation Products
ICS Advisory
##
Mitsubishi Electric Factory Automation Products
Release DateMay 02, 2023
Alert CodeICSA-23-122-01
## 1. EXECUTIVE SUMMARY
- CVSS v3 8.8
- ATTENTION: Low attack complexity
- Vendor: Mitsubishi Electric
- Equipment: Factory Automation (FA) Products
- Vulnerabilities: Dependency on Vulnerable Third-Party Component
## 2. RISK EVALUATION
Successful exploitation of these vulnerabilities could allow a malicious attacker to escalate privileges, disclose parameter information in the affected products, and cause a denial-of-service condition.
## 3. TECHNICAL DETAILS
## 3.1 AFFECTED PRODUCTS
The following Mitsubishi Electric Factory Automation products are affected:
- MELIPC Series
- MI5122-VM: All versions
- MI1002-W: All versions
- MI2012-W: A
GHSA
GHSA-9j8p-g942-2m9h: Improper permissions in the installer for the Intel(R) Brand Verification Tool before version 11
ghsa_unreviewed·2022-05-24
CVE-2021-0086 [MEDIUM] CWE-203 GHSA-9j8p-g942-2m9h: Improper permissions in the installer for the Intel(R) Brand Verification Tool before version 11
Improper permissions in the installer for the Intel(R) Brand Verification Tool before version 11.0.0.1225 may allow an authenticated user to potentially enable escalation of privilege via local access.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
http://www.openwall.com/lists/oss-security/2021/06/08/7http://www.openwall.com/lists/oss-security/2021/06/09/2http://www.openwall.com/lists/oss-security/2021/06/10/1https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H36U6CNREC436W6GYO7QUMJIVEA35SCV/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVA2NY26MMXOODUMYZN5DCU3FXMBMBOB/https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00516.htmlhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.htmlhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.htmlhttp://www.openwall.com/lists/oss-security/2021/06/08/7http://www.openwall.com/lists/oss-security/2021/06/09/2http://www.openwall.com/lists/oss-security/2021/06/10/1https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H36U6CNREC436W6GYO7QUMJIVEA35SCV/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVA2NY26MMXOODUMYZN5DCU3FXMBMBOB/https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00516.htmlhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.htmlhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00546.html
2021-06-09
Published