CVE-2015-2419
Microsoft Internet Explorer: Memory Corruption
As of , CVE-2015-2419 in Microsoft Internet Explorer is on CISA's list of exploited vulnerabilities: CISA listed it on . Our patch-first group: Patch this week.
- Exploited
- Yes: CISA listed it on 28 March 2022
- US federal deadline
- 18 April 202221 days after CISA listed it. US federal civilian agencies must fix it by then.
- Used in ransomware campaigns
- Not known to CISA
- EPSS score
- 0.53Higher than 98% of the CVEs EPSS scores. EPSS estimates the chance of exploitation activity in the next 30 days.
- EPSS when listed
- 0.56 on 28 March 2022EPSS on the day CISA listed it.
- Public exploit
- 1 Exploit-DB entry
- Fix
- No vendor link in CISA's entry
What CISA says to do
Apply updates per vendor instructions.
CISA's required action
What the flaw is
JScript in Microsoft Internet Explorer allows remote attackers to execute remote code or cause a denial of service (memory corruption) via a crafted web site.
CISA's description
JScript 9 in Microsoft Internet Explorer 10 and 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "JScript9 Memory Corruption Vulnerability."
The CVE record's description, from microsoft
- CVE published
- 14 July 2015
- Assigned by
- microsoft
- CVSS
- 8.8 High (CVSS 3.1, from CISA-ADP)
- CWE-787
- Out-of-bounds Write
- CWE-119
- Improper Restriction of Operations within the Bounds of a Memory Buffer
- CISA SSVC, exploitation
- active
- CISA SSVC, automatable
- no
- CISA SSVC, technical impact
- total
Timeline
- The CVE record was published.
- Exploit-DB published an exploit (EDB-ID 44743).
- CISA added it to its list of exploited vulnerabilities.
- The US federal deadline to fix it.
Public exploits
Facts from Metasploit's module list and Exploit-DB's index; we never copy exploit code.
- Exploit-DB: Microsoft Internet Explorer 11 - javascript Code ExecutionEDB-ID 44743, 1 February 2016
Internet Explorer: other exploited entries
| Vulnerability | Product | Our group | Listed | Deadline | EPSS |
|---|---|---|---|---|---|
| CVE-2010-0249Use-After-Free | Microsoft Internet Explorer | Patch this weekMetasploit module; EPSS 0.92; verified Exploit-DB entry | 0.92 | ||
| CVE-2010-0806Use-After-Free | Microsoft Internet Explorer | Patch this weekMetasploit module; EPSS 0.82; verified Exploit-DB entry | 0.82 | ||
| CVE-2010-3962Uninitialized Memory Corruption | Microsoft Internet Explorer | Patch this weekMetasploit module; EPSS 0.97; verified Exploit-DB entry | 0.97 | ||
| CVE-2013-3893Resource Management Errors | Microsoft Internet Explorer | Patch this weekMetasploit module; EPSS 0.88; verified Exploit-DB entry | 0.88 | ||
| CVE-2012-4792Use-After-Free | Microsoft Internet Explorer | Patch this weekMetasploit module; EPSS 0.79; verified Exploit-DB entry | 0.79 | ||
| CVE-2013-3163Memory Corruption | Microsoft Internet Explorer | Patch this weekMetasploit module; EPSS 0.71; verified Exploit-DB entry | 0.71 | ||
| CVE-2012-4969Use-After-Free | Microsoft Internet Explorer | Patch this weekMetasploit module; EPSS 0.80; verified Exploit-DB entry | 0.80 | ||
| CVE-2014-0322Use-After-Free | Microsoft Internet Explorer | Patch this weekMetasploit module; EPSS 0.85; verified Exploit-DB entry | 0.85 | ||
| CVE-2013-2551Use-After-Free | Microsoft Internet Explorer | Patch this weekRansomware use; Metasploit module; EPSS 0.74; verified Exploit-DB entry | 0.74 | ||
| CVE-2013-1347Remote Code Execution | Microsoft Internet Explorer | Patch this weekMetasploit module; EPSS 0.78; verified Exploit-DB entry | 0.78 |
Read further
- CVE recordcve.org
- NVD entrynvd.nist.gov
- CISA's catalogcisa.gov
- EPSS for this CVEapi.first.org