At long last, Microsoft is disabling Excel 4.0 macros by default

Sometimes good news in the security world comes unexpectedly. This is one of those times. After three decades of macro viruses, and three decades of trying to convince every single Excel user individually to disable macros, Microsoft is going disable Excel 4.0 macros for everyone. Better late tha...

Updated libspf2 packages fix security vulnerability

A stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages CVE-2021-20314...

FIN7 Capitalizes on Windows 11 Release in Latest Gambit

The FIN7 financial cybercrime gang is back, delivering JavaScript backdoors using Word documents themed around the next version of Windows. That’s according to researchers at Anomali, who observed a recent campaign from the group that leveraged six different docs, all referencing “Windows 11 Alph...

openSUSE 15 Security Update : libspf2 (openSUSE-SU-2021:1187-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by a vulnerability as referenced in the openSUSE-SU-2021:1187-1 advisory. - Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code...

GHSA-79WF-QCQV-R22R Remote code execution in better-macro

An issue was discovered in the better-macro crate through 2021-07-22 for Rust. It intentionally demonstrates that remote attackers can execute arbitrary code via proc-macros, and otherwise has no legitimate purpose...

PT-2021-18924 · Apple +1 · Apple Macos +1

Name of the Vulnerable Software and Affected Versions: macOS versions prior to 12.0.1 macOS Big Sur versions prior to 11.6.6 Description: A logic issue was addressed with improved state management. This issue allows a sandboxed process to potentially circumvent sandbox restrictions. The...

XLMMacroDeobfuscator - Extract And Deobfuscate XLM Macros (A.K.A Excel 4.0 Macros)

XLMMacroDeobfuscator can be used to decode obfuscated XLM macros also known as Excel 4.0 macros. It utilizes an internal XLM emulator to interpret the macros, without fully performing the code. It supports both xls, xlsm, and xlsb formats. It uses xlrd2, pyxlsb2 and its own parser to extract cell...

CVE-2021-20314

Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages...

CVE-2021-20314

Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages...

ALPINE-CVE-2021-20314

Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages...

Stack overflow

Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages...

CVE-2021-20314

Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages...

CVE-2021-20314

Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages...

CVE-2021-20314

Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages...

CVE-2021-20314

CVE-2021-20314 concerns the libspf2 library (versions below 1.2.11). The vulnerability is a stack-buffer overflow when processing certain SPF macros that can lead to denial of service and potentially code execution via crafted SPF explanation messages. Related advisories (GLSA-202401-22) describe...

Denial Of Service (DoS)

libspf2:edge is vulnerable to denial of service. Processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages...

PT-2021-3909 · Libspf2 +4 · Libspf2 +4

Name of the Vulnerable Software and Affected Versions: libspf2 versions prior to 1.2.11 Description: The issue is related to a stack buffer overflow in libspf2 when processing certain SPF macros, which can lead to Denial of service and potentially code execution via maliciously crafted SPF...

CVE-2021-20314

Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages...

UBUNTU-CVE-2021-20314

Stack buffer overflow in libspf2 versions below 1.2.11 when processing certain SPF macros can lead to Denial of service and potentially code execution via malicious crafted SPF explanation messages...

CVE-2021-38196

An issue was discovered in the better-macro crate through 2021-07-22 for Rust. It intentionally demonstrates that remote attackers can execute arbitrary code via proc-macros, and otherwise has no legitimate purpose...