ELA-1760-1 yelp security update (by ) (opens in new tab)

Package : yelp Version : 3.22.0-1+deb9u2 (stretch), 3.31.90-1+deb10u2 (buster) A vulnerability was discovered in yelp, the GNOME help browser, that allows a crafted help document to read files accessible to the user and exfiltrate them to a remote server through resources loaded by the embedded web view. When yelp is launched from a sandboxed application (for example via the Flatpak OpenURI portal), this also enables a sandbox escape. The issue has not been assigned a CVE yet.