Ubuntu.comUB:CVE-2019-17015CVE-2019-17015
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.012 Low
EPSS
Percentile
85.3%
During the initialization of a new content process, a pointer offset can be
manipulated leading to memory corruption and a potentially exploitable
crash in the parent process. Note: this issue only occurs on Windows.
Other operating systems are unaffected.. This vulnerability affects
Firefox ESR < 68.4 and Firefox < 72.
Notes
| Author | Note |
|---|---|
| tyhicks | mozjs contains a copy of the SpiderMonkey JavaScript engine |
References
bugzilla.mozilla.org/show_bug.cgi?id=1599005
launchpad.net/bugs/cve/CVE-2019-17015
nvd.nist.gov/vuln/detail/CVE-2019-17015
security-tracker.debian.org/tracker/CVE-2019-17015
www.cve.org/CVERecord?id=CVE-2019-17015
www.mozilla.org/en-US/security/advisories/mfsa2020-01/#CVE-2019-17015
www.mozilla.org/en-US/security/advisories/mfsa2020-02/#CVE-2019-17015
www.mozilla.org/en-US/security/advisories/mfsa2020-04/#CVE-2019-17015
www.mozilla.org/security/advisories/mfsa2020-01/
www.mozilla.org/security/advisories/mfsa2020-02/
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.012 Low
EPSS
Percentile
85.3%