CVE-2018-11713 Affecting libwebkit2gtk3-lang package, versions <2.22.5-3.13.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-SLES150-LIBWEBKIT2GTK3LANG-2755498
- published14 Apr 2022
- disclosed15 Jan 2019
Introduced: 15 Jan 2019
CVE-2018-11713 (opens in a new tab)How to fix?
Upgrade SLES:15.0 libwebkit2gtk3-lang to version 2.22.5-3.13.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libwebkit2gtk3-lang package and not the libwebkit2gtk3-lang package as distributed by SLES.
See How to fix? for SLES:15.0 relevant fixed versions and status.
WebCore/platform/network/soup/SocketStreamHandleImplSoup.cpp in the libsoup network backend of WebKit, as used in WebKitGTK+ prior to version 2.20.0 or without libsoup 2.62.0, unexpectedly failed to use system proxy settings for WebSocket connections. As a result, users could be deanonymized by crafted web sites via a WebSocket connection.