Vulnerabilities (CVE)

Filtered by vendor Sophos Subscribe
Total 169 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2008-1737 1 Sophos 1 Anti-virus 2026-06-16 6.9 MEDIUM N/A
Sophos Anti-Virus 7.0.5, and other 7.x versions, when Runtime Behavioural Analysis is enabled, allows local users to cause a denial of service (reboot with the product disabled) and possibly gain privileges via a zero value in a certain length field in the ObjectAttributes argument to the NtCreateKey hooked System Service Descriptor Table (SSDT) function.
CVE-2008-0838 1 Sophos 2 Es1000, Es4000 2026-06-16 4.3 MEDIUM N/A
Multiple cross-site scripting (XSS) vulnerabilities in the web administration interface in Sophos ES1000 and ES4000 Email Security Appliance 2.1.0.0 allow remote attackers to inject arbitrary web script or HTML via the (1) error and (2) go parameters to the login page.
CVE-2007-4787 1 Sophos 2 Scanning Engine, Sophos Anti-virus 2026-06-16 5.0 MEDIUM N/A
The virus detection engine in Sophos Anti-Virus before 2.49.0 does not properly process malformed (1) CAB, (2) LZH, and (3) RAR files with modified headers, which might allow remote attackers to bypass malware detection.
CVE-2007-4578 1 Sophos 3 Anti-virus, Scanning Engine, Small Business Suite 2026-06-16 6.8 MEDIUM N/A
Sophos Anti-Virus for Windows and for Unix/Linux before 2.48.0 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted UPX packed file, resulting from an "integer cast around". NOTE: as of 20070828, the vendor says this is a DoS and the researcher says this allows code execution, but the researcher is reliable.
CVE-2007-4577 1 Sophos 3 Anti-virus, Scanning Engine, Small Business Suite 2026-06-16 7.8 HIGH N/A
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").
CVE-2007-4512 1 Sophos 1 Anti-virus 2026-06-16 4.3 MEDIUM N/A
Cross-site scripting (XSS) vulnerability in Sophos Anti-Virus for Windows 6.x before 6.5.8 and 7.x before 7.0.1 allows remote attackers to inject arbitrary web script or HTML via an archive with a file that matches a virus signature and has a crafted filename that is not properly handled by the print function in SavMain.exe.
CVE-2006-6335 1 Sophos 1 Sophos Anti-virus 2026-06-16 10.0 HIGH N/A
Multiple buffer overflows in Sophos Anti-Virus scanning engine before 2.40 allow remote attackers to execute arbitrary code via (1) a SIT archive with a long filename that is not null-terminated, which triggers a heap-based overflow in veex.dll due to improper length calculation, and (2) a CPIO archive, with a long filename that is not null-terminated, which triggers a stack-based overflow in veex.dll.
CVE-2006-5647 1 Sophos 2 Anti-virus, Endpoint Security 2026-06-16 6.4 MEDIUM N/A
Sophos Anti-Virus and Endpoint Security before 6.0.5, Anti-Virus for Linux before 5.0.10, and other platforms before 4.11 allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via a malformed CHM file with a large name length in the CHM chunk header, aka "CHM name length memory consumption vulnerability."
CVE-2006-5646 1 Sophos 2 Anti-virus, Endpoint Security 2026-06-16 5.0 MEDIUM N/A
Heap-based buffer overflow in Sophos Anti-Virus and Endpoint Security before 6.0.5, Anti-Virus for Linux before 5.0.10, and other platforms before 4.11, when archive scanning is enabled, allows remote attackers to trigger a denial of service (memory corruption) via a CHM file with an LZX decompression header that specifies a Window_size of 0.
CVE-2006-5645 1 Sophos 2 Anti-virus, Endpoint Security 2026-06-16 5.0 MEDIUM N/A
Sophos Anti-Virus and Endpoint Security before 6.0.5, Anti-Virus for Linux before 5.0.10, and other platforms before 4.11, when "Enabled scanning of archives" is set, allows remote attackers to cause a denial of service (infinite loop) via a malformed RAR archive with an Archive Header section with the head_size and pack_size fields set to zero.
CVE-2006-4839 1 Sophos 1 Sophos Anti-virus 2026-06-16 5.0 MEDIUM N/A
Sophos Anti-Virus 5.1 allows remote attackers to cause a denial of service (memory consumption) via a file that is compressed with Petite and contains a large number of sections.
CVE-2006-0994 1 Sophos 1 Sophos Anti-virus 2026-06-16 7.5 HIGH N/A
Multiple Sophos Anti-Virus products, including Anti-Virus for Windows 5.x before 5.2.1 and 4.x before 4.05, when cabinet file inspection is enabled, allows remote attackers to execute arbitrary code via a CAB file with "invalid folder count values," which leads to heap corruption.
CVE-2005-4680 1 Sophos 1 Sophos Anti-virus 2026-06-16 5.0 MEDIUM N/A
Sophos Anti-Virus before 4.02, 4.5.x before 4.5.9, 4.6.x before 4.6.9, and 5.x before 5.1.4 allow remote attackers to hide arbitrary files and data via crafted ARJ archives, which are not properly scanned.
CVE-2005-3382 1 Sophos 1 Sophos Anti-virus 2026-06-16 5.0 MEDIUM N/A
Multiple interpretation error in Sophos 3.91 with the 2.28.4 engine allows remote attackers to bypass virus scanning via a file such as BAT, HTML, and EML with an "MZ" magic byte sequence which is normally associated with EXE, which causes the file to be treated as a safe type that could still be executed as a dangerous file type by applications on the end system, as demonstrated by a "triple headed" program that contains EXE, EML, and HTML content, aka the "magic byte bug."
CVE-2005-3216 1 Sophos 1 Sophos Anti-virus 2026-06-16 5.1 MEDIUM N/A
Multiple interpretation error in unspecified versions of Sophos Antivirus allows remote attackers to bypass virus detection via a malicious executable in a specially crafted RAR file with malformed central and local headers, which can still be opened by products such as Winrar and PowerZip, even though they are rejected as corrupted by Winzip and BitZipper.
CVE-2005-2768 1 Sophos 1 Sophos Anti-virus 2026-06-16 7.5 HIGH N/A
Heap-based buffer overflow in the Sophos Antivirus Library, as used by Sophos Antivirus, PureMessage, MailMonitor, and other products, allows remote attackers to execute arbitrary code via a Visio file with a crafted sub record length.
CVE-2005-1551 1 Sophos 1 Sophos Anti-virus 2026-06-16 5.1 MEDIUM N/A
Sophos Anti-Virus 3.93 does not check downloaded files for viruses when they have only been written, which creates a race condition and may allow remote attackers to bypass virus protection if the file is executed before the antivirus starts on system reboot.
CVE-2005-1530 1 Sophos 5 Sophos Anti-virus, Sophos Mailmonitor, Sophos Mailmonitor For Notes Domino and 2 more 2026-06-16 5.0 MEDIUM N/A
Sophos Anti-Virus 5.0.1, with "Scan inside archive files" enabled, allows remote attackers to cause a denial of service (CPU consumption by infinite loop) via a Bzip2 archive with a large 'Extra field length' value.
CVE-2004-2252 1 Sophos 1 Astaro Security Linux 2026-06-16 5.0 MEDIUM N/A
The firewall in Astaro Security Linux before 4.024 sends responses to SYN-FIN packets, which makes it easier for remote attackers to obtain information about the system and construct specialized attacks.
CVE-2004-2088 1 Sophos 1 Sophos Anti-virus 2026-06-16 5.0 MEDIUM N/A
Sophos Anti-Virus 3.78 allows remote attackers to bypass virus scanning by using a qmail generated Delivery Status Notification (DSN) where the original email is not included in the bounce message.