CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
AI Score
Confidence
High
EPSS
Percentile
92.5%
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”).
Vendor | Product | Version | CPE |
---|---|---|---|
sophos | anti-virus | 3.4.6 | cpe:2.3:a:sophos:anti-virus:3.4.6:*:*:*:*:*:*:* |
sophos | anti-virus | 3.78 | cpe:2.3:a:sophos:anti-virus:3.78:*:*:*:*:*:*:* |
sophos | anti-virus | 3.78d | cpe:2.3:a:sophos:anti-virus:3.78d:*:*:*:*:*:*:* |
sophos | anti-virus | 3.79 | cpe:2.3:a:sophos:anti-virus:3.79:*:*:*:*:*:*:* |
sophos | anti-virus | 3.80 | cpe:2.3:a:sophos:anti-virus:3.80:*:*:*:*:*:*:* |
sophos | anti-virus | 3.81 | cpe:2.3:a:sophos:anti-virus:3.81:*:*:*:*:*:*:* |
sophos | anti-virus | 3.82 | cpe:2.3:a:sophos:anti-virus:3.82:*:*:*:*:*:*:* |
sophos | anti-virus | 3.83 | cpe:2.3:a:sophos:anti-virus:3.83:*:*:*:*:*:*:* |
sophos | anti-virus | 3.84 | cpe:2.3:a:sophos:anti-virus:3.84:*:*:*:*:*:*:* |
sophos | anti-virus | 3.85 | cpe:2.3:a:sophos:anti-virus:3.85:*:*:*:*:*:*:* |
secunia.com/advisories/26580
securityreason.com/securityalert/3073
securitytracker.com/id?1018608
www.nruns.com/security_advisory_sophos_gzip_infinite_loop_dos.php
www.securityfocus.com/archive/1/477727/100/0/threaded
www.securityfocus.com/bid/25428
www.sophos.com/support/knowledgebase/article/28407.html
www.vupen.com/english/advisories/2007/2972