CVE•Published 2023-06-23•1 article on news•6 live references•NVD data
CVE-2023-32434
Vulnerability data via CVEDB (Shodan)
CVSS v3.1
7.8
HIGH
EPSS percentile
99
Exploit Prediction Scoring System · top 1% of all CVEs
Description
An integer overflow was addressed with improved input validation. This issue is fixed in watchOS 9.5.2, macOS Big Sur 11.7.8, iOS 15.7.7 and iPadOS 15.7.7, macOS Monterey 12.6.7, watchOS 8.8.1, iOS 16.5.1 and iPadOS 16.5.1, macOS Ventura 13.4.1. An app may be able to execute arbitrary code with kernel privileges. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7.
Timeline
Published 2023-06-23
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2023-32434Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · OS
os:"Ipados"Hosts Shodan identified as running Ipados.
More intel sources (5)
Shodan report
vuln:CVE-2023-32434Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2023-32434Censys host search filtered to this CVE id.
grep.app
CVE-2023-32434Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2023-32434GitHub code search for direct mentions.
Google dork
"CVE-2023-32434" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (8)
CVE-2023-324348 repos
Ostorlab/KEVunknown
Ostorlab KEV: One-command to detect most remotely known exploitable vulnerabilities. Sourced from CISA KEV, Google's Tsunami, Ostorlab's Asteroid and Bug Bounty programs.
DarkNavySecurity/PoCJavaScript
Proteas/apple-cveunknown
apple cve list
alfiecg24/TrigonC
Deterministic kernel exploit based on CVE-2023-32434.
staturnzz/aquilaC
iOS 4.3 - 7.1.2 untethered jailbreak
staturnzz/oob_entryC
iOS 3.0-10.3.4 tfp0 kernel exploit
staturnzz/iocasteC
untethered re-jailbreak for iOS 9.3.5/6
Rat5ak/CORUNA_TECHNICAL_ANALYSISunknown
A Complete Technical Teardown of a State-Grade iOS/macOS Watering-Hole Exploit Chain