GHSA-h6qw-35gq-32r3
Record from GitHub Advisory Database · Published May 13, 2022
An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves pktmnglr_ipfilter_input in com.apple.packet-mangler in the "Kernel" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (integer overflow and stack-based buffer overflow) via a crafted app.
Risk scores
Timeline
- May 13, 2022 CVE Published
- Apr 30, 2026 Security Advisory
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The same record, from the CLI:
vulnetix vdb vuln GHSA-h6qw-35gq-32r3
vulnetix vdb fixes GHSA-h6qw-35gq-32r3
Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/GHSA-h6qw-35gq-32r3/fixes/registry"
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References
- https://nvd.nist.gov/vuln/detail/CVE-2018-4249 advisory
- https://lgtm.com/blog/apple_xnu_packet_mangler_CVE-2017-13904 url
- https://support.apple.com/HT208848 url
- https://support.apple.com/HT208850 url
- https://support.apple.com/HT208851 url
- http://packetstormsecurity.com/files/172828/Apple-packet-mangler-Remote-Code-Execution.html url
- https://support.apple.com/HT208849 url
- http://www.securitytracker.com/id/1041027 url