Description
Use after free in dialog box handling in Windows in Google Chrome prior to 92.0.4515.107 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Chrome | unspecified – < 92.0.4515.107 | 92.0.4515.107 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | chromium | 93.0.4577.82-1 | — |
| Debian 13 | chromium | 93.0.4577.82-1 | — |
| Debian 12 | chromium | 93.0.4577.82-1 | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | chromium-browser | 92.0.4515.159-0ubuntu0.18.04.1 | — |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.24 | chromium | 92.0.4515.107-r0 | — |
| Alpine v3.23 | chromium | 92.0.4515.107-r0 | — |
| Alpine v3.22 | chromium | 92.0.4515.107-r0 | — |
| Alpine v3.21 | chromium | 92.0.4515.107-r0 | — |
| Alpine v3.20 | chromium | 92.0.4515.107-r0 | — |
Show 6 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.19 | chromium | 92.0.4515.107-r0 | — |
| Alpine v3.18 | chromium | 92.0.4515.107-r0 | — |
| Alpine v3.17 | chromium | 92.0.4515.107-r0 | — |
| Alpine v3.16 | chromium | 92.0.4515.107-r0 | — |
| Alpine v3.15 | chromium | 92.0.4515.107-r0 | — |
| Alpine v3.14 | chromium | 92.0.4515.107-r0 | — |
References
- https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop_20.html
- https://crbug.com/1201032
- FEDORA-2021-78b9d84299 vendor-advisory
- FEDORA-2021-6225d60814 vendor-advisory
- FEDORA-2021-02b301441f vendor-advisory