Chinese bootkit defeats Secure Boot via skipped revocation

Diplomatic targets in Central Asia were infected by a firmware implant that exploits an unblocklisted certificate most admins never revoked.

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An Iranian crew parked its servers on US hosting again

Iran's dissident-tracking espionage crew is back online and running a control server from American commercial hosting for the first time in a decade.

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Cybersecurity Profiles and Stories

A filename, not an image, trips Pillow into running commands

Pillow 13.0.0 closes a Ghostscript path where the name of an uploaded EPS file decides whether a server runs someone else's commands.

A regex overflow puts every GitLab version back in scope

CVE-2026-110264 scores 10.0, reaches back to 2014 and lands one patch above the update admins applied nine days ago.

Small header batches blow up HTTP/3 servers in memory

Seven of ten HTTP/3 stacks cap compressed headers but not the unpacked result, so a slim request can eat gigabytes of memory.

Node’s bundled Brotli decoder takes a hostile input path

Node bundled a Google library with an out-of-bounds write, and version 20 and older will never see the fix.

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