CVE-2021-30724: CVMServer Vulnerability in macOS and iOS
As an aside, we found that the binary CVMCompiler has the same issue, which has also been fixed using this method used for CVE-2021-30724.
4 passages name itOriginal (opens in a new tab) ↗
CVE-2021-30724 EPSS 0.8%
This issue was addressed with improved checks
Apple · iOS and iPadOS
Official description · CVE.org
This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. A local attacker may be able to elevate their privileges.
Priority scorePatchfirst’s 0 to 100 ranking. It adds points for CISA KEV listing, ransomware use, EPSS, threat reports, public exploit code and CVSS. Every CVE page shows the breakdown. Breakdown
15.2 / 100
- Exploited
- Not confirmed
- Reports
- 1
- Tactics
- 0/15
Exploitation timelineDated milestones for a CVE: when it was disclosed, when exploit code became public, when exploitation was confirmed, and when threat reports named it.
Disclosed on 8 Sep 2021. No public exploit code or confirmed exploitation is recorded.
- Named in a threat reporttrendmicro.com3 mo before
- Disclosedday 0
MITRE ATT&CKA public catalogue of the techniques attackers use, maintained by MITRE. Patchfirst uses it to describe what attackers do with a vulnerability. techniques
No techniques linkedNo ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.
What security researchers reported
Named in 1 threat report1 reportTrend MicroJun 2021
Reports are matched by finding the exact id CVE-2021-30724 in their text; nobody has reviewed the match. One passage is shown per report, at most 320 characters, linked to the original.