PT-2011-2357 · Seil · Seil/X2+5

Published 2011-03-01 · Updated 2017-08-17 · CVE-2011-0454

Positive Technologies (AI Summary)

CVSS v2.0

8.3

High

Base vector

AV:A/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions SEIL/x86 versions 1.00 through 1.61 SEIL/B1 versions 1.00 through 3.11 SEIL/X1 versions 1.00 through 3.11 SEIL/X2 versions 1.00 through 3.11 SEIL/Turbo versions 1.80 through 2.10 SEIL/neu 2FE Plus versions 1.80 through 2.10

Description A buffer overflow issue exists in the PPP Access Concentrator (PPPAC) that could allow remote attackers to execute arbitrary code via a PPPoE packet.

Recommendations For SEIL/x86 versions 1.00 through 1.61, update the firmware to a version outside of this range. For SEIL/B1 versions 1.00 through 3.11, update the firmware to a version outside of this range. For SEIL/X1 versions 1.00 through 3.11, update the firmware to a version outside of this range. For SEIL/X2 versions 1.00 through 3.11, update the firmware to a version outside of this range. For SEIL/Turbo versions 1.80 through 2.10, update the firmware to a version outside of this range. For SEIL/neu 2FE Plus versions 1.80 through 2.10, update the firmware to a version outside of this range.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2011-0454

Affected Products

Seil/B1

Seil/Turbo

Seil/X1

Seil/X2

Seil/Neu 2Fe Plus

Seil/X86

References · 7

• http://secunia.com/advisories/43494 · Vendor Advisory
• http://seil.jp/support/security/a01001.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2011-0454 · Security Note
• http://jvndb.jvn.jp/jvndb/JVNDB-2011-000014 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/65672 · Note
• http://securityfocus.com/bid/46598 · Note
• http://jvn.jp/en/jp/JVN88991166/index.html · Note