Linux · 
Ubuntu · Package update · September 8, 2021
Ubuntu · Package update · September 8, 2021webkit2gtk-driver 2.30.3-0ubuntu0.18.04.1: webkit2gtk-driver 2.30.3-0ubuntu0.18.04.1 for Ubuntu 18.04.6 LTS (bionic)
webkit2gtk-driver 2.30.3-0ubuntu0.18.04.1, released September 8, 2021, fixes 12 CVEs in webkit2gtk-driver. One of them is being exploited (CVE-2021-30661); 1 on CISA KEV. Patch Radar priority: Patch now. The product is no longer supported.
Patch now1 on CISA KEVUnsupported product
CVEs closed
12
None rated Critical
Exploited
1
CVE-2021-30661
Highest CVSS
8.8
Base score, 0 to 10
Highest EPSS
0.0494
92nd percentile
Priority of the 12 CVEs
Patch now 1
Urgent 0
High 10
Routine 1
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| webkit2gtk-driver | Ubuntu 18.04.6 LTS (bionic) | 2.30.3-0ubuntu0.18.04.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Patch now | CVE-2021-30661 | gir1.2-javascriptcoregtk-4.0: A use after free issue was addressed with improved memory management | 8.8 | 0.0449 | KEVExploited |
| High | CVE-2020-13584 | accountsservice: ELSA-2021-1586: GNOME security, bug fix, and enhancement update (MODERATE) | 8.8 | 0.0494 | None reported |
| High | CVE-2020-13543 | accountsservice: ELSA-2021-1586: GNOME security, bug fix, and enhancement update (MODERATE) | 8.8 | 0.0349 | None reported |
| High | CVE-2020-9951 | iTunes: A use after free issue was addressed with improved memory management. | 8.8 | 0.0233 | None reported |
| High | CVE-2020-9983 | accountsservice: ELSA-2021-1586: GNOME security, bug fix, and enhancement update (MODERATE) | 8.8 | 0.0220 | None reported |
| High | CVE-2021-1817 | gir1.2-javascriptcoregtk-4.0: A memory corruption issue was addressed with improved state management | 8.8 | 0.0194 | None reported |
| High | CVE-2020-9947 | iTunes: A use after free issue was addressed with improved memory management. | 8.8 | 0.0179 | None reported |
| High | CVE-2020-9948 | accountsservice: ELSA-2021-1586: GNOME security, bug fix, and enhancement update (MODERATE) | 8.8 | 0.0169 | None reported |
| High | CVE-2020-9952 | gir1.2-javascriptcoregtk-4.0: An input validation issue was addressed with improved input validation | 7.1 | 0.0150 | None reported |
| High | CVE-2021-1825 | iTunes: An input validation issue was addressed with improved input validation. | 8.1 | 0.0136 | None reported |
| High | CVE-2021-1826 | gir1.2-javascriptcoregtk-4.0: A logic issue was addressed with improved restrictions | 8.1 | 0.0114 | None reported |
| Routine | CVE-2021-1820 | gir1.2-javascriptcoregtk-4.0: A memory initialization issue was addressed with improved memory handling | 6.5 | 0.0134 | None reported |
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