Debian DSA-4920-1 Important: Firefox Security Enhancements

Several vulnerabilities have been discovered in the chromium web browser.

CVE-2021-30506

@retsew0x01 discovered an error in the Web App installation interface.

CVE-2021-30507

Alison Huffman discovered an error in the Offline mode.

CVE-2021-30508

Leecraso and Guang Gong discovered a buffer overflow issue in the Media
Feeds implementation.

CVE-2021-30509

David Erceg discovered an out-of-bounds write issue in the Tab Strip
implementation.

CVE-2021-30510

Weipeng Jiang discovered a race condition in the aura window manager.

CVE-2021-30511

David Erceg discovered an out-of-bounds read issue in the Tab Strip
implementation.

CVE-2021-30512

ZhanJia Song discovered a use-after-free issue in the notifications
implementation.

CVE-2021-30513

Man Yue Mo discovered an incorrect type in the v8 javascript library.

CVE-2021-30514

koocola and Wang discovered a use-after-free issue in the Autofill
feature.

CVE-2021-30515

Rong Jian and Guang Gong discovered a use-after-...