Vulnerability in Fapolicyd Project
CVE-2022-1117
A vulnerability was found in fapolicyd. The vulnerability occurs due to an assumption on how glibc names the runtime linker, a build time regular expression may not correctly detect the runtime linker. The consequence is that the pattern detection for applications launched by the run time linker may fail to detect the pattern and allow execution.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.4 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (23.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 23.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Fapolicyd Project
- Fapolicyd — versions Fixed in v1.1.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- bugzilla.redhat.com/show_bug.cgi (Third Party Advisory, Issue Tracking)
- bugzilla.redhat.com/show_bug.cgi (Permissions Required, Third Party Advisory)
- github.com/linux-application-whitelisting/fapolicyd/commit/38a942613f93824c5316… (Patch, Third Party Advisory)
- access.redhat.com/security/cve/CVE-2022-1117 (Third Party Advisory)
Frequently asked questions
- What is CVE-2022-1117?
- CVE-2022-1117 is a high-severity vulnerability in Fapolicyd Project, classified under Files or Directories Accessible to External Parties. CVSS score: 8.4/10. Published 2022-08-29.
- How severe is CVE-2022-1117?
- High severity. CVSS v3 base score is 8.4 out of 10.
- Is CVE-2022-1117 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.