Pilz: Multiple products prone to libwebp vulnerability
Several Pilz products use the 3rd-party component 'libwebp' for decoding of images in WebP format. This component is affected by a vulnerability, which may enable an attacker to gain full control over the system running the software product. Depending on the affected product, the vulnerabilities can be exploited locally or over the network.
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2023-4863US | high8.8OT kritisch | KEV | ||
Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML pag… | ||||
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
Behebungen (1)
- Behoben
Install the fixed product version as soon as it is available. Please visit the Pilz eShop(https://www.pilz.com/en-INT/eshop) to check for the fixed version. PASvisu Runtime: Limit network access to legitimate connections by using a firewall or similarmeasures. Restrict administrative access by setting up user authentication properly.
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