MEDIUM
The NPAPI implementation in Google Chrome before 12.0.742.112 does not properly handle strings, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors
Published Jun 29, 2011
4.3
MEDIUMCVSS 2.0
EPSS 1.13%
Description
The NPAPI implementation in Google Chrome before 12.0.742.112 does not properly handle strings, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.13% 0.01132
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01132
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 (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.13% (0.01132) | 65.24th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.13% (0.01132) | 62.13th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.83% (0.00830) | 72.91th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.85% (0.00846) | 82.85th | v3 (v2023.03.01) |
| Jun 4, 2024 | 0.85% (0.00846) | 82.18th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.85% (0.00846) | 80.17th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.29% (0.00289) | 64.03th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 17, 2023 | 1.21% (0.01213) | 66.22th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.21% (0.01213) | 64.21th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
Weaknesses (1)
References (5)
- http://code.google.com/p/chromium/issues/detail?id=77493 x_refsource_CONFIRM
- http://googlechromereleases.blogspot.com/2011/06/stable-channel-update_28.html x_refsource_CONFIRM
- http://secunia.com/advisories/45097 third-party-advisoryx_refsource_SECUNIA
- http://www.securitytracker.com/id?1025730 vdb-entryx_refsource_SECTRACK
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14411 vdb-entrysignaturex_refsource_OVAL
| Link | Providers | Tags |
|---|---|---|
| http://code.google.com/p/chromium/issues/detail?id=77493 | x_refsource_CONFIRM | |
| http://googlechromereleases.blogspot.com/2011/06/stable-channel-update_28.html | x_refsource_CONFIRM | |
| http://secunia.com/advisories/45097 | third-party-advisoryx_refsource_SECUNIA | |
| http://www.securitytracker.com/id?1025730 | vdb-entryx_refsource_SECTRACK | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14411 | vdb-entrysignaturex_refsource_OVAL |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Chrome
Published Jun 29, 2011
Updated Aug 6, 2024
Reserved Jun 2, 2011
Link CVE-2011-2345
CISA Vulnrichment
Updated n/a