chromium-chromedriver 91.0.4472.101-0ubuntu0.18.04.1: chromium-chromedriver 91.0.4472.101-0ubuntu0.18.04.1 for Ubuntu 18.04.6 LTS (bionic)

chromium-chromedriver 91.0.4472.101-0ubuntu0.18.04.1, released June 15, 2021, fixes 12 CVEs in chromium-chromedriver. One of them is being exploited (CVE-2021-30551); 1 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.

Patch now1 on CISA KEVUnsupported product

CVEs closed

None rated Critical

Exploited

CVE-2021-30551

Highest CVSS

8.8

Base score, 0 to 10

Highest EPSS

0.6470

99th percentile

Priority of the 12 CVEs

Patch now 1
                                Urgent 0
                                High 1
                                Routine 10

Fixed package versions

Product	Release	Fixed in
chromium-chromedriver	Ubuntu 18.04.6 LTS (bionic)	91.0.4472.101-0ubuntu0.18.04.1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Patch now	CVE-2021-30551	Chromium: CVE-2021-30551 Type Confusion in V8	n/a	0.6470	KEVExploited
High	CVE-2021-30547	Chromium: CVE-2021-30547 Out of bounds write in ANGLE	8.8	0.0361	None reported
Routine	CVE-2021-30544	Chromium: CVE-2021-30544 Use after free in BFCache	n/a	0.0124	None reported
Routine	CVE-2021-30548	Chromium: CVE-2021-30548 Use after free in Loader	n/a	0.0117	None reported
Routine	CVE-2021-30553	Chromium: CVE-2021-30553 Use after free in Network service	n/a	0.0117	None reported
Routine	CVE-2021-30545	Chromium: CVE-2021-30545 Use after free in Extensions	n/a	0.0110	None reported
Routine	CVE-2021-30546	Chromium: CVE-2021-30546 Use after free in Autofill	n/a	0.0110	None reported
Routine	CVE-2021-30552	Chromium: CVE-2021-30552 Use after free in Extensions	n/a	0.0098	None reported
Routine	CVE-2021-30549	Chromium: CVE-2021-30549 Use after free in Spell check	n/a	0.0093	None reported
Routine	CVE-2021-30550	Chromium: CVE-2021-30550 Use after free in Accessibility	n/a	0.0087	None reported
Routine	CVE-2021-30542	chromium-browser: Use after free in Tab Strip in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to instal...	n/a	0.0079	None reported
Routine	CVE-2021-30543	chromium-browser: Use after free in Tab Strip in Google Chrome prior to 91.0.4472.77 allowed an attacker who convinced a user to instal...	n/a	0.0079	None reported

Also fixes CVE-2021-30551

chromium-browser 91.0.4472.101-0ubuntu0.18.04.1
chromium-browser on Ubuntu 18.04.6 LTS (bionic)
chromium-browser-l10n 91.0.4472.101-0ubuntu0.18.04.1
chromium-browser-l10n on Ubuntu 18.04.6 LTS (bionic)
chromium-codecs-ffmpeg 91.0.4472.101-0ubuntu0.18.04.1
chromium-codecs-ffmpeg on Ubuntu 18.04.6 LTS (bionic)
chromium-codecs-ffmpeg-extra 91.0.4472.101-0ubuntu0.18.04.1
chromium-codecs-ffmpeg-extra on Ubuntu 18.04.6 LTS (bionic)

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