Vulnerability CVE-2007-4577 - CERT Civis.Net

Vulnerability Name:

CVE-2007-4577 (CCN-36240)

Assigned:

2007-08-08

Published:

2007-08-08

Updated:

2018-10-15

Summary:

Sophos Anti-Virus for Unix/Linux before 2.48.0 allows remote attackers to cause a denial of service (infinite loop) via a malformed BZip file that results in the creation of multiple Engine temporary files (aka a "BZip bomb").

CVSS v3 Severity:

3.7 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)

Exploitability Metrics:	Attack Vector (AV): Network Attack Complexity (AC): High Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Low

CVSS v2 Severity:

7.8 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
5.8 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Complete

2.6 Low (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:N/I:N/A:P)
1.9 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:H/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Network Access Complexity (AC): High Athentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

Vulnerability Type:

CWE-noinfo
CWE-399

Vulnerability Consequences:

Denial of Service

References:

Source: CCN
Type: BugTraq Mailing List, Fri Aug 24 2007 - 14:14:41 CDT
n.runs-SA-2007.026 - Sophos Antivirus BZip parsing Infinite Loop Advisory

Source: MITRE
Type: CNA
CVE-2007-4577

Source: CCN
Type: SA26580
Sophos Anti-Virus UPX and BZIP Processing Vulnerabilities

Source: SECUNIA
Type: Patch, Vendor Advisory
26580

Source: SREASON
Type: UNKNOWN
3073

Source: CCN
Type: SECTRACK ID: 1018608
Sophos Anti-Virus UPX Processing Bug May Let Remote Users Execute Arbitrary Code and GZip Bug Lets Remote Users Deny Service

Source: SECTRACK
Type: UNKNOWN
1018608

Source: MISC
Type: UNKNOWN
http://www.nruns.com/security_advisory_sophos_gzip_infinite_loop_dos.php

Source: CCN
Type: OSVDB ID: 37987
Sophos Anti-Virus for Unix/Linux Malformed BZip Archive DoS

Source: BUGTRAQ
Type: UNKNOWN
20070824 n.runs-SA-2007.026 - Sophos Antivirus BZip parsing Infinite Loop Advisory

Source: BID
Type: UNKNOWN
25428

Source: CCN
Type: BID-25428
Sophos Anti-Virus UPX and BZIP Multiple Remote Vulnerabilities

Source: CCN
Type: Sophos Web site
Sophos Anti-Virus vulnerabilities reported by n.runs (UPX, Bzip)

Source: CONFIRM
Type: UNKNOWN
http://www.sophos.com/support/knowledgebase/article/28407.html

Source: VUPEN
Type: UNKNOWN
ADV-2007-2972

Source: XF
Type: UNKNOWN
sophos-bzip-dos(36240)

Vulnerable Configuration:

Configuration 1:

cpe:/a:sophos:anti-virus:3.4.6:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.78:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.78d:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.79:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.80:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.81:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.82:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.83:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.84:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.85:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.86:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.90:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.91:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.95:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:3.96.0:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:4.03:*:linux:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:4.04:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:4.05:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:4.5.3:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:4.5.4:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:4.5.11:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:4.5.12:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:4.7.1:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:4.7.2:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:5.0.1:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:5.0.2:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:5.0.4:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:5.0.9:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:5.0.9:*:linux:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:5.1:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:5.2:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:5.2.1:*:*:*:*:*:*:*

OR cpe:/a:sophos:anti-virus:6.5:*:*:*:*:*:*:*

OR cpe:/a:sophos:scanning_engine:2.30.4:*:*:*:*:*:*:*

OR cpe:/a:sophos:scanning_engine:2.40.2:*:*:*:*:*:*:*

OR cpe:/a:sophos:small_business_suite:4.04:*:*:*:*:*:*:*

OR cpe:/a:sophos:small_business_suite:4.05:*:*:*:*:*:*:*

Denotes that component is vulnerable