HIGH
Use-after-free vulnerability in mstime.dll in Microsoft Internet Explorer 8 allows remote attackers to execute arbitrary code via vectors related to the TIME2 behavior, the CTimeAction object, and destruction of markup, leading to memory corruption, aka "HTML Object Memory Corruption Vulnerability."
Published Mar 31, 2010
8.1
HIGHCVSS 3.1
EPSS 27.52%
Description
Use-after-free vulnerability in mstime.dll in Microsoft Internet Explorer 8 allows remote attackers to execute arbitrary code via vectors related to the TIME2 behavior, the CTimeAction object, and destruction of markup, leading to memory corruption, aka "HTML Object Memory Corruption Vulnerability."
Affected products
No data.
AND
OR
- 8
- 8.0.6001
OR
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
- n/a
-
- Version 8StatusaffectedConstraints-
- Version
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
8.1 HIGH CISA ADP
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
No CVSS v3.0 score for this CVE.
9.3 HIGH NVD
AV:N/AC:M/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Jan 11, 2024 · SSVC 2.0.3
27.52% 0.27523
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.27523
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (26 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 27.52% (0.27523) | 98.02th | v5 (v2026.06.15) |
| Jun 15, 2026 | 27.52% (0.27523) | 97.82th | v5 (v2026.06.15) |
| Dec 28, 2025 | 62.85% (0.62849) | 98.30th | v4 (v2025.03.14) |
| Dec 27, 2025 | 59.56% (0.59559) | 98.17th | v4 (v2025.03.14) |
| Oct 28, 2025 | 62.85% (0.62849) | 98.28th | v4 (v2025.03.14) |
| Oct 27, 2025 | 59.56% (0.59559) | 98.15th | v4 (v2025.03.14) |
| Oct 1, 2025 | 62.85% (0.62849) | 98.33th | v4 (v2025.03.14) |
| Mar 30, 2025 | 59.56% (0.59559) | 98.07th | v4 (v2025.03.14) |
| Mar 29, 2025 | 57.96% (0.57961) | 97.38th | v4 (v2025.03.14) |
| Mar 17, 2025 | 59.56% (0.59559) | 98.04th | v4 (v2025.03.14) |
| Mar 7, 2025 | 82.05% (0.82046) | 98.67th | v3 (v2023.03.01) |
| Dec 19, 2024 | 83.48% (0.83485) | 98.68th | v3 (v2023.03.01) |
| Dec 17, 2024 | 85.37% (0.85371) | 98.76th | v3 (v2023.03.01) |
| Nov 8, 2024 | 87.89% (0.87889) | 98.77th | v3 (v2023.03.01) |
| Sep 28, 2024 | 85.59% (0.85587) | 98.60th | v3 (v2023.03.01) |
| Aug 17, 2024 | 88.33% (0.88335) | 98.75th | v3 (v2023.03.01) |
| Jul 3, 2024 | 86.94% (0.86938) | 98.65th | v3 (v2023.03.01) |
| May 18, 2024 | 84.05% (0.84049) | 98.47th | v3 (v2023.03.01) |
| Feb 17, 2024 | 71.17% (0.71166) | 97.96th | v3 (v2023.03.01) |
| Jan 4, 2024 | 64.97% (0.64972) | 97.60th | v3 (v2023.03.01) |
| Nov 22, 2023 | 75.41% (0.75415) | 97.85th | v3 (v2023.03.01) |
| Mar 7, 2023 | 76.96% (0.76964) | 97.61th | v3 (v2023.03.01) |
| Mar 6, 2023 | 57.79% (0.57789) | 98.86th | v2 (v2022.01.01) |
| Feb 23, 2023 | 57.79% (0.57789) | 98.85th | v2 (v2022.01.01) |
| Dec 20, 2022 | 60.01% (0.60013) | 98.88th | v2 (v2022.01.01) |
| Feb 4, 2022 | 67.16% (0.67160) | 98.89th | v2 (v2022.01.01) |
Weaknesses (1)
References (9)
- http://securitytracker.com/id?1023773 vdb-entryx_refsource_SECTRACK
- http://www.securityfocus.com/archive/1/510506/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/39030 vdb-entryx_refsource_BIDPatch
- http://www.us-cert.gov/cas/techalerts/TA10-068A.html third-party-advisoryx_refsource_CERTUS Government Resource
- http://www.us-cert.gov/cas/techalerts/TA10-089A.html third-party-advisoryx_refsource_CERTUS Government Resource
- http://www.vupen.com/english/advisories/2010/0744 vdb-entryx_refsource_VUPENPatchVendor Advisory
- http://www.zerodayinitiative.com/advisories/ZDI-10-033 x_refsource_MISC
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-018 vendor-advisoryx_refsource_MS
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7722 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://securitytracker.com/id?1023773 | vdb-entryx_refsource_SECTRACK | |
| http://www.securityfocus.com/archive/1/510506/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securityfocus.com/bid/39030 | vdb-entryx_refsource_BIDPatch | |
| http://www.us-cert.gov/cas/techalerts/TA10-068A.html | third-party-advisoryx_refsource_CERTUS Government Resource | |
| http://www.us-cert.gov/cas/techalerts/TA10-089A.html | third-party-advisoryx_refsource_CERTUS Government Resource | |
| http://www.vupen.com/english/advisories/2010/0744 | vdb-entryx_refsource_VUPENPatchVendor Advisory | |
| http://www.zerodayinitiative.com/advisories/ZDI-10-033 | x_refsource_MISC | |
| https://docs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-018 | vendor-advisoryx_refsource_MS | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7722 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner microsoft
Published Mar 31, 2010
Updated Oct 21, 2024
Reserved Feb 2, 2010
Link CVE-2010-0492
CISA Vulnrichment
Updated Jan 11, 2024