9.3
CRITICAL
CVE-2015-2491
Microsoft Internet Explorer Memory Corruption Vulnerability
Description

Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Memory Corruption Vulnerability," a different vulnerability than CVE-2015-2485 and CVE-2015-2541.

INFO

Published Date :

Sept. 9, 2015, 12:59 a.m.

Last Modified :

Nov. 21, 2024, 2:27 a.m.

Remotely Exploitable :

Yes !

Impact Score :

10.0

Exploitability Score :

8.6
Affected Products

The following products are affected by CVE-2015-2491 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Microsoft internet_explorer

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2015-2491 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-2491 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/76577
    Added Reference http://www.securitytracker.com/id/1033487
    Added Reference https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-094
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 12, 2018

    Action Type Old Value New Value
    Removed Reference http://technet.microsoft.com/security/bulletin/MS15-094 [Patch, Vendor Advisory]
    Added Reference https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-094 [No Types Assigned]
  • CVE Modified by [email protected]

    Dec. 22, 2016

    Action Type Old Value New Value
    Added Reference http://www.securitytracker.com/id/1033487 [No Types Assigned]
  • CVE Modified by [email protected]

    Nov. 28, 2016

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/76577 [No Types Assigned]
  • Modified Analysis by [email protected]

    Sep. 09, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:a:microsoft:internet_explorer:9:*:*:*:*:*:*:* *cpe:2.3:a:microsoft:internet_explorer:10:*:*:*:*:*:*:* *cpe:2.3:a:microsoft:internet_explorer:11:-:*:*:*:*:*:*
    Added CVSS V2 (AV:N/AC:M/Au:N/C:C/I:C/A:C)
    Changed Reference Type http://technet.microsoft.com/security/bulletin/MS15-094 No Types Assigned http://technet.microsoft.com/security/bulletin/MS15-094 Advisory, Patch
    Added CWE CWE-119
  • Initial Analysis by [email protected]

    Sep. 09, 2015

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

72.69 }} 1.70%

score

0.98199

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability