PT-2022-11547 · Mupdf +2 · Mupdf +2

Name of the Vulnerable Software and Affected Versions: Mupdf versions prior to 1.20.0-rc1 Description: A Floating point exception division-by-zero flaw was found in Mupdf for zero width pages in muraster.c. Recommendations: For versions prior to 1.20.0-rc1, update to Mupdf-1.20.0-rc1 or later to...

DEBIAN-CVE-2021-41160

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. In affected versions a malicious server might trigger out of bound writes in a connected client. Connections using GDI or SurfaceCommands to send graphics updates to the client might send 0...

UBUNTU-CVE-2021-41160

FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. In affected versions a malicious server might trigger out of bound writes in a connected client. Connections using GDI or SurfaceCommands to send graphics updates to the client might send 0...

PT-2021-7349 · Freerdp +9 · Freerdp +9

Name of the Vulnerable Software and Affected Versions: FreeRDP versions prior to 2.4.1 Description: The issue is related to out of bound writes in a connected client. A malicious server might trigger this by sending 0 width/height or out of bound rectangles to the client using GDI or...

Stegcloak - Hide Secrets With Invisible Characters In Plain Text Securely Using Passwords

StegCloak is a pure JavaScript steganography module designed in functional programming style, to hide secrets inside text by compressing and encrypting with Zero Width Characters. It can be used to safely watermark strings, invisible scripts on webpages, texts on social media or for any other...

ImageMagick: heap-based buffer over-read at MagickCore/threshold.c in AdaptiveThresholdImage because a width of zero is mishandled

A heap-based buffer over-read was discovered in ImageMagick in the way it selects an individual threshold for each pixel based on the range of intensity values in its local neighborhood due to a width of zero mishandle error. Applications compiled against ImageMagick libraries that accept...

ALPINE-CVE-2019-13295

ImageMagick 7.0.8-50 Q16 has a heap-based buffer over-read at MagickCore/threshold.c in AdaptiveThresholdImage because a width of zero is mishandled...

DEBIAN-CVE-2019-13295

ImageMagick 7.0.8-50 Q16 has a heap-based buffer over-read at MagickCore/threshold.c in AdaptiveThresholdImage because a width of zero is mishandled...

UBUNTU-CVE-2019-13295

ImageMagick 7.0.8-50 Q16 has a heap-based buffer over-read at MagickCore/threshold.c in AdaptiveThresholdImage because a width of zero is mishandled...

Hackers Using Zero-Width Spaces to Bypass MS Office 365 Protection

Security researchers have been warning about a simple technique that cybercriminals and email scammers are already being using in the wild to bypass security features of Microsoft Office 365, including Safe Links, which are originally designed to protect users from malware and phishing attacks...

Hackers Using Zero-Width Spaces to Bypass MS Office 365 Protection

Security researchers have been warning about a simple technique that cybercriminals and email scammers are already being using in the wild to bypass security features of Microsoft Office 365, including Safe Links, which are originally designed to protect users from malware and phishing attacks...

SafeText - Script To Remove Homoglyphs And Zero-Width Characters To Allow For Safe Distribution Of Documents From Anonymous Sources

Tool to sanitize text to allow for safe distribution of documents from anonymous sources by removing zero-width characters and homoglpyhs. Individuals attempting to leak an email or other text file face the risk of identification through fingerprinting. Fingerprinting often occurs when the origin...

Fingerprinting Digital Documents

In this era of electronic leakers, remember that zero-width spaces and homoglyph substitution can fingerprint individual instances of files...

UBUNTU-CVE-2012-4458

The AMQP type decoder in Apache Qpid 0.20 and earlier allows remote attackers to cause a denial of service memory consumption and server crash via a large number of zero width elements in the client-properties map in a connection.start-ok message...

qpid-cpp: long arrays of zero-width types cause a denial of service

The AMQP type decoder in Apache Qpid 0.20 and earlier allows remote attackers to cause a denial of service memory consumption and server crash via a large number of zero width elements in the client-properties map in a connection.start-ok message...

qpid-cpp: long arrays of zero-width types cause a denial of service

The AMQP type decoder in Apache Qpid 0.20 and earlier allows remote attackers to cause a denial of service memory consumption and server crash via a large number of zero width elements in the client-properties map in a connection.start-ok message...

mybb -- multiple vulnerabilities

mybb team reports: Input passed via avatar extensions is not properly sanitised before being used in SQL queries. This can be exploited to manipulate SQL queries by uploading specially named avatars. The script allows to sign up with usernames containing zero width space characters, which can be...

java-jre: GIF buffer overflow

Buffer overflow in Sun JDK and Java Runtime Environment JRE 5.0 Update 9 and earlier, SDK and JRE 1.4.212 and earlier, and SDK and JRE 1.3.118 and earlier allows applets to gain privileges via a GIF image with a block with a 0 width field, which triggers memory corruption...

java-jre: GIF buffer overflow

Buffer overflow in Sun JDK and Java Runtime Environment JRE 5.0 Update 9 and earlier, SDK and JRE 1.4.212 and earlier, and SDK and JRE 1.3.118 and earlier allows applets to gain privileges via a GIF image with a block with a 0 width field, which triggers memory corruption...

java-jre: GIF buffer overflow

Buffer overflow in Sun JDK and Java Runtime Environment JRE 5.0 Update 9 and earlier, SDK and JRE 1.4.212 and earlier, and SDK and JRE 1.3.118 and earlier allows applets to gain privileges via a GIF image with a block with a 0 width field, which triggers memory corruption...