high8.8
CVE-2020-6796
A content process could have modified shared memory relating to crash reporting information, crash itself, and cause an out-of-bound write.
Impact
A content process could have modified shared memory relating to crash reporting information, crash itself, and cause an out-of-bound write. This could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 73 and Firefox < ESR68.5.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mozilla | Firefox | before 73.0 |
| Mozilla | Firefox Esr | before 68.5.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://bugzilla.mozilla.org/show_bug.cgi?id=1610426
- https://security.gentoo.org/glsa/202003-02
- https://usn.ubuntu.com/4278-2/
- https://www.mozilla.org/security/advisories/mfsa2020-05/
- https://www.mozilla.org/security/advisories/mfsa2020-06/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1610426
- https://security.gentoo.org/glsa/202003-02
- https://usn.ubuntu.com/4278-2/
- https://www.mozilla.org/security/advisories/mfsa2020-05/
- https://www.mozilla.org/security/advisories/mfsa2020-06/