The Font Xtra.x32 module in Adobe Shockwave Player before 11.5.9.620 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a PFR1 chunk containing an invalid size value that leads to an unexpected sign extension and a buffer overflow, a different vulnerability than CVE-2011-0556
Published Feb 10, 2011
9.3
HIGHCVSS 2.0
EPSS 5.43%
Description
The Font Xtra.x32 module in Adobe Shockwave Player before 11.5.9.620 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a PFR1 chunk containing an invalid size value that leads to an unexpected sign extension and a buffer overflow, a different vulnerability than CVE-2011-0556.
Affected products
No data.
- ≤ 11.5.9.615
- 1.0
- 2.0
- 3.0
- 4.0
- 5.0
- 6.0
- 8.0
- 8.0.196
- 8.0.196a
- 8.0.204
- 8.0.205
- 8.5.1
- 8.5.1.100
- 8.5.1.103
- 8.5.1.105
- 8.5.1.106
- 8.5.321
- 8.5.323
- 8.5.324
- 8.5.325
- 9
- 9.0.383
- 9.0.432
- 10.0.0.210
- 10.0.1.004
- 10.1.0.11
- 10.1.0.011
- 10.1.1.016
- 10.1.4.020
- 10.2.0.021
- 10.2.0.022
- 10.2.0.023
- 11.0.0.456
- 11.0.3.471
- 11.5.0.595
- 11.5.0.596
- 11.5.1.601
- 11.5.2.602
- 11.5.6.606
- 11.5.7.609
- 11.5.8.612
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.
AV:N/AC:M/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.43% (0.05429) | 92.46th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.43% (0.05429) | 91.66th | v5 (v2026.06.15) |
| May 6, 2026 | 3.70% (0.03704) | 88.01th | v4 (v2025.03.14) |
| Mar 30, 2025 | 5.27% (0.05270) | 89.03th | v4 (v2025.03.14) |
| Mar 29, 2025 | 8.47% (0.08472) | 87.01th | v4 (v2025.03.14) |
| Mar 17, 2025 | 5.50% (0.05497) | 89.51th | v4 (v2025.03.14) |
| Dec 12, 2024 | 4.15% (0.04153) | 92.51th | v3 (v2023.03.01) |
| Jan 9, 2024 | 3.88% (0.03879) | 91.05th | v3 (v2023.03.01) |
| Oct 1, 2023 | 2.70% (0.02698) | 89.24th | v3 (v2023.03.01) |
| Aug 11, 2023 | 2.44% (0.02439) | 88.58th | v3 (v2023.03.01) |
| Apr 25, 2023 | 3.09% (0.03087) | 89.55th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.27% (0.02266) | 87.86th | v3 (v2023.03.01) |
| Mar 6, 2023 | 3.79% (0.03788) | 85.51th | v2 (v2022.01.01) |
| Apr 1, 2022 | 3.79% (0.03788) | 84.04th | v2 (v2022.01.01) |
| Feb 4, 2022 | 3.79% (0.03788) | 67.24th | v2 (v2022.01.01) |
References (6)
- http://dvlabs.tippingpoint.com/advisory/TPTI-11-05 x_refsource_MISC
- http://www.adobe.com/support/security/bulletins/apsb11-01.html x_refsource_CONFIRMPatchVendor Advisory
- http://www.securityfocus.com/archive/1/516335/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securitytracker.com/id?1025056 vdb-entryx_refsource_SECTRACK
- http://www.vupen.com/english/advisories/2011/0335 vdb-entryx_refsource_VUPEN
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65260 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://dvlabs.tippingpoint.com/advisory/TPTI-11-05 | x_refsource_MISC | |
| http://www.adobe.com/support/security/bulletins/apsb11-01.html | x_refsource_CONFIRMPatchVendor Advisory | |
| http://www.securityfocus.com/archive/1/516335/100/0/threaded | mailing-listx_refsource_BUGTRAQ | |
| http://www.securitytracker.com/id?1025056 | vdb-entryx_refsource_SECTRACK | |
| http://www.vupen.com/english/advisories/2011/0335 | vdb-entryx_refsource_VUPEN | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/65260 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.