The following vulnerabilities have been discovered in the WebKitGTK
web engine:
CVE-2025-24223
rheza and an anonymous researcher discovered that processing
maliciously crafted web content may lead to memory corruption.
CVE-2025-31204
Nan Wang discovered that processing maliciously crafted web
content may lead to memory corruption.
CVE-2025-31205
Ivan Fratric discovered that a malicious website may exfiltrate
data cross-origin.
CVE-2025-31206
An anonymous researcher discovered that processing maliciously
crafted web content may lead to an unexpected process crash.
CVE-2025-31215
Jiming Wang and Jikai Ren discovered that processing maliciously
crafted web content may lead to an unexpected process crash.
CVE-2025-31257
Juergen Schmied discovered that processing maliciously crafted web
content may lead to an unexpected process crash.
For the stable distribution (bookworm), these problems have been fixed in
version 2.48.3-1~deb12u1.
We recommend that you upgrade...
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