Debian Security Advisory
DSA-4858-1 chromium -- security update
- Date Reported:
- 19 Feb 2021
- Affected Packages:
- Security database references:
- In Mitre's CVE dictionary: CVE-2021-21148, CVE-2021-21149, CVE-2021-21150, CVE-2021-21151, CVE-2021-21152, CVE-2021-21153, CVE-2021-21154, CVE-2021-21155, CVE-2021-21156, CVE-2021-21157.
- More information:
Several vulnerabilities have been discovered in the chromium web browser.
Ryoya Tsukasaki discovered a stack overflow issue in the Data Transfer implementation.
Woojin Oh discovered a use-after-free issue in the file downloader.
Khalil Zhani discovered a use-after-free issue in the payments system.
A buffer overflow was discovered in media handling.
Jan Ruge discovered a stack overflow issue in the GPU process.
Abdulrahman Alqabandi discovered a buffer overflow issue in the Tab Strip implementation.
Khalil Zhani discovered a buffer overflow issue in the Tab Strip implementation.
A use-after-free issue was discovered in the Web Sockets implementation.
For the stable distribution (buster), these problems have been fixed in version 88.0.4324.182-1~deb10u1.
We recommend that you upgrade your chromium packages.
For the detailed security status of chromium please refer to its security tracker page at: https://security-tracker.debian.org/tracker/chromium