HIGH
Heap-based buffer overflow in src/jsregexp.cc in Google V8 before 1.1.10.14, as used in Google Chrome before 2.0.172.37, allows remote attackers to execute arbitrary code in the Chrome sandbox via a crafted JavaScript regular expression
Published Jul 21, 2009
9.3
HIGHCVSS 2.0
EPSS 3.43%
Description
Heap-based buffer overflow in src/jsregexp.cc in Google V8 before 1.1.10.14, as used in Google Chrome before 2.0.172.37, allows remote attackers to execute arbitrary code in the Chrome sandbox via a crafted JavaScript regular expression.
Affected products
No data.
AND
OR
- ≤ 2.0.172.33
- 0.2.149.29
- 0.2.149.30
- 0.2.152.1
- 0.2.153.1
- 0.3.154.0
- 0.3.154.3
- 0.4.154.18
- 0.4.154.22
- 0.4.154.31
- 0.4.154.33
- 1.0.154.36
- 1.0.154.39
- 1.0.154.42
- 1.0.154.43
- 1.0.154.46
- 1.0.154.48
- 1.0.154.52
- 1.0.154.53
- 1.0.154.59
- 2.0.156.1
- 2.0.157.0
- 2.0.157.2
- 2.0.158.0
- 2.0.159.0
- 2.0.172
- 2.0.172.30
- 2.0.172.31
No data.
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.
No CVSS v3.1 score for this CVE.
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.
No CISA SSVC assessment for this CVE yet.
3.43% 0.03430
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
EPSS probability 0.03430
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 (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 3.43% (0.03430) | 88.56th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.43% (0.03430) | 87.36th | v5 (v2026.06.15) |
| Mar 30, 2025 | 27.18% (0.27184) | 95.97th | v4 (v2025.03.14) |
| Mar 29, 2025 | 17.33% (0.17328) | 91.80th | v4 (v2025.03.14) |
| Mar 17, 2025 | 27.18% (0.27184) | 95.98th | v4 (v2025.03.14) |
| Dec 17, 2024 | 7.18% (0.07180) | 93.96th | v3 (v2023.03.01) |
| Jan 19, 2024 | 8.60% (0.08598) | 93.89th | v3 (v2023.03.01) |
| Oct 24, 2023 | 9.45% (0.09450) | 94.06th | v3 (v2023.03.01) |
| Mar 7, 2023 | 9.61% (0.09614) | 93.78th | v3 (v2023.03.01) |
| Mar 6, 2023 | 9.92% (0.09915) | 94.52th | v2 (v2022.01.01) |
| Apr 1, 2022 | 9.92% (0.09915) | 94.04th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.92% (0.09915) | 87.53th | v2 (v2022.01.01) |
Weaknesses (1)
References (9)
- http://code.google.com/p/chromium/issues/detail?id=14719 x_refsource_CONFIRMVendor Advisory
- http://codereview.chromium.org/141042 x_refsource_CONFIRM
- http://codereview.chromium.org/141042/diff/6/1004 x_refsource_CONFIRM
- http://googlechromereleases.blogspot.com/2009/07/stable-beta-update-bug-fixes.html x_refsource_CONFIRMVendor Advisory
- http://secunia.com/advisories/35844 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.osvdb.org/55939 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/35722 vdb-entryx_refsource_BID
- http://www.vupen.com/english/advisories/2009/1924 vdb-entryx_refsource_VUPENVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/51801 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://code.google.com/p/chromium/issues/detail?id=14719 | x_refsource_CONFIRMVendor Advisory | |
| http://codereview.chromium.org/141042 | x_refsource_CONFIRM | |
| http://codereview.chromium.org/141042/diff/6/1004 | x_refsource_CONFIRM | |
| http://googlechromereleases.blogspot.com/2009/07/stable-beta-update-bug-fixes.html | x_refsource_CONFIRMVendor Advisory | |
| http://secunia.com/advisories/35844 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.osvdb.org/55939 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/bid/35722 | vdb-entryx_refsource_BID | |
| http://www.vupen.com/english/advisories/2009/1924 | vdb-entryx_refsource_VUPENVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/51801 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jul 21, 2009
Updated Aug 7, 2024
Reserved Jul 21, 2009
Link CVE-2009-2555
CISA Vulnrichment
Updated n/a