The fpathconf syscall function in bsd/kern/kern_descrip.c in the Darwin kernel (XNU) 8.8.1 in Apple Mac OS X allows local users to cause a denial of service (kernel panic) and possibly execute arbitrary code via a file descriptor with an unrecognized file type.
Product
opendarwin darwin kernel vulnerabilities
3 published CVES affecting opendarwin darwin kernel, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 3
- Critical
- 0
- High
- 2
- Medium
- 0
- Low
- 1
- Unscored
- 0
- CISA KEV
- 0
Latest opendarwin darwin kernel CVEs
Newest publication first
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HighCVSS 7.2 EPSS 1.3%
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HighCVSS 7.5 EPSS 19.6%
The Airport driver for certain Orinoco based Airport cards in Darwin kernel 8.8.0 in Apple Mac OS X 10.4.8, and possibly other versions, allows remote attackers to execute arbitrary code via an 802.11 probe response frame without any valid information element (IE) fields after th...
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LowCVSS 2.1 EPSS 0.51%
Integer signedness error in the parse_machfile function in the mach-o loader (mach_loader.c) for the Darwin Kernel as used in Mac OS X 10.3.7, and other versions before 10.3.9, allows local users to cause a denial of service (CPU consumption) via a crafted mach-o header.
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.