Linux · Security advisory · July 6, 2020
RHSA-2020:2828: firefox security update
RHSA-2020:2828, released July 6, 2020, fixes 5 CVEs in firefox (version 0:68.10.0-1.el8_2). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0303
87th percentile
Priority of the 5 CVEs
Patch now 0
Urgent 0
High 3
Routine 2
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| firefox | RHEL 8 | 0:68.10.0-1.el8_2 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2020-12417 | Firefox ESR: Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier,… | 8.8 | 0.0268 | None reported | |
| High | CVE-2020-12419 | Firefox ESR: When processing callbacks that occurred during window flushing in the parent process, the associated… | 8.8 | 0.0232 | None reported | |
| High | CVE-2020-12420 | Firefox ESR: When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer,… | 8.8 | 0.0186 | None reported | |
| Routine | CVE-2020-12418 | Firefox ESR: Manipulating individual parts of a URL object could have caused an out-of-bounds read, leaking process… | 6.5 | 0.0303 | None reported | |
| Routine | CVE-2020-12421 | Firefox ESR: When performing add-on updates, certificate chains terminating in non-built-in-roots were rejected (even… | 6.5 | 0.0184 | None reported |
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