Buffer overflow in the PPP Access Concentrator (PPPAC) on the SEIL/x86 with firmware 1.00 through 1.61, SEIL/B1 with firmware 1.00 through 3.11, SEIL/X1 with firmware 1.00 through 3.11, SEIL/X2 with firmware 1.00 through 3.11, SEIL/Turbo with firmware 1.80 through 2.10, and SEIL/neu 2FE Plus with firmware 1.80 through 2.10 might allow remote attackers to execute arbitrary code via a PPPoE packet
Published Mar 1, 2011
8.3
HIGHCVSS 2.0
EPSS 2.61%
Description
Buffer overflow in the PPP Access Concentrator (PPPAC) on the SEIL/x86 with firmware 1.00 through 1.61, SEIL/B1 with firmware 1.00 through 3.11, SEIL/X1 with firmware 1.00 through 3.11, SEIL/X2 with firmware 1.00 through 3.11, SEIL/Turbo with firmware 1.80 through 2.10, and SEIL/neu 2FE Plus with firmware 1.80 through 2.10 might allow remote attackers to execute arbitrary code via a PPPoE packet.
Affected products
No data.
Configuration 1
- 1.00
- 2.01
- 2.10
- 2.20
- 2.30
- 2.40
- 2.41
- 2.42
- 2.50
- 2.51
- 2.52
- 2.60
- 2.61
- 2.62
- 2.63
- 2.70
- 2.72
- 2.73
- 2.74
- 2.75
- 3.01
- 3.02
- 3.10
- 3.11
Configuration 2
- 1.00
- 1.10
- 1.11
- 1.20
- 1.21
- 1.22
- 1.30
- 1.31
- 1.32
- 1.40
- 1.41
- 1.43
- 1.44
- 2.10
- 2.20
- 2.30
- 2.40
- 2.41
- 2.42
- 2.50
- 2.51
- 2.52
- 2.60
- 2.61
- 2.62
- 2.63
- 2.70
- 2.72
- 2.73
- 2.74
- 2.75
- 3.01
- 3.02
- 3.10
- 3.11
Configuration 3
- 1.00
- 1.10
- 1.11
- 1.20
- 1.21
- 1.22
- 1.30
- 1.31
- 1.32
- 1.40
- 1.41
- 1.43
- 1.44
- 2.10
- 2.20
- 2.30
- 2.40
- 2.41
- 2.42
- 2.50
- 2.51
- 2.52
- 2.60
- 2.61
- 2.62
- 2.63
- 2.70
- 2.72
- 2.73
- 2.74
- 2.75
- 3.01
- 3.02
- 3.10
- 3.11
Configuration 4
- 1.00
- 1.61
Configuration 5
- 1.80
- 1.81
- 1.82
- 1.83
- 1.84
- 1.85
- 1.90
- 1.91
- 1.92
- 1.93
- 1.94
- 1.95
- 1.96
- 1.98
- 1.99
- 2.00
- 2.01
- 2.02
- 2.03
- 2.04
- 2.05
- 2.06
- 2.07
- 2.08
- 2.09
- 2.10
- n/a
Configuration 6
- 1.80
- 1.81
- 1.82
- 1.83
- 1.84
- 1.85
- 1.90
- 1.91
- 1.92
- 1.93
- 1.94
- 1.95
- 1.96
- 1.98
- 1.99
- 2.00
- 2.01
- 2.02
- 2.03
- 2.04
- 2.05
- 2.06
- 2.07
- 2.08
- 2.09
- 2.10
- n/a
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:A/AC:L/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 | 2.61% (0.02608) | 84.85th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.61% (0.02608) | 83.33th | v5 (v2026.06.15) |
| May 25, 2026 | 3.86% (0.03863) | 88.37th | v4 (v2025.03.14) |
| Aug 31, 2025 | 4.95% (0.04952) | 89.24th | v4 (v2025.03.14) |
| Mar 30, 2025 | 3.86% (0.03862) | 87.14th | v4 (v2025.03.14) |
| Mar 29, 2025 | 5.35% (0.05351) | 83.09th | v4 (v2025.03.14) |
| Mar 17, 2025 | 3.86% (0.03862) | 87.44th | v4 (v2025.03.14) |
| Dec 17, 2024 | 10.08% (0.10075) | 94.90th | v3 (v2023.03.01) |
| Jan 28, 2024 | 13.33% (0.13326) | 95.08th | v3 (v2023.03.01) |
| Oct 20, 2023 | 13.63% (0.13633) | 94.98th | v3 (v2023.03.01) |
| Aug 30, 2023 | 13.00% (0.13003) | 94.80th | v3 (v2023.03.01) |
| Mar 7, 2023 | 11.58% (0.11585) | 94.32th | v3 (v2023.03.01) |
| Mar 6, 2023 | 7.78% (0.07777) | 93.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 7.78% (0.07777) | 92.60th | v2 (v2022.01.01) |
| Feb 4, 2022 | 7.78% (0.07777) | 81.54th | v2 (v2022.01.01) |
References (6)
- http://jvn.jp/en/jp/JVN88991166/index.html third-party-advisoryx_refsource_JVN
- http://jvndb.jvn.jp/jvndb/JVNDB-2011-000014 third-party-advisoryx_refsource_JVNDB
- http://secunia.com/advisories/43494 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.securityfocus.com/bid/46598 vdb-entryx_refsource_BID
- http://www.seil.jp/support/security/a01001.html x_refsource_CONFIRMVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65672 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://jvn.jp/en/jp/JVN88991166/index.html | third-party-advisoryx_refsource_JVN | |
| http://jvndb.jvn.jp/jvndb/JVNDB-2011-000014 | third-party-advisoryx_refsource_JVNDB | |
| http://secunia.com/advisories/43494 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.securityfocus.com/bid/46598 | vdb-entryx_refsource_BID | |
| http://www.seil.jp/support/security/a01001.html | x_refsource_CONFIRMVendor Advisory | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/65672 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.