Our Analyses
What it means for your servers
The security stories that matter, explained by our team — with the concrete steps to take.
The security stories that matter, explained by our team — with the concrete steps to take.
Collected every two hours from specialised publications — each link leads to the original article.
Important: dovecot security update
Multiple security vulnerabilities were discovered in imagemagick, a software suite used for editing and manipulating digital images, which could lead to denial…
oxenstored keeps quota related use counts across domain destruction [XSA-483, CVE-2026-23556] Xenstored DoS via XS_RESET_WATCHES command [XSA-484, CVE-2026-235…
Multiple security vulnerabilities were discovered in imagemagick, a software suite used for editing and manipulating digital images, which could lead to denial…
Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, information dis…
cPanel has released security updates to address a security issue impacting various authentication paths that could allow an attacker to obtain access to the co…
Backport fix for race condition leading to root compromise (GHSA-f55j-vvr9-69xv)
A pro-Ukrainian hacktivist group called PhantomCore has been attributed to attacks actively targeting servers running TrueConf video conferencing software in R…
When setting up network security systems, it is critical to ensure they work correctly and do not have flaws waiting to be exploited.
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has revealed that an unnamed federal civilian agency's Cisco Firepower device running Adaptive…
Zou Dikai discovered a buffer overflow in ngtcp2, a QUIC protocol library. For the oldstable distribution (bookworm), this problem has been fixed in version 0.…
Andrea Bocchetti discovered a heap-based buffer overflow in NTFS-3G, a read-write NTFS driver for FUSE. A local user can take advantage of this flaw for local …
A critical security vulnerability has been disclosed in SGLang that, if successfully exploited, could result in remote code execution on susceptible systems.Th…
Multiple security vulnerabilities were discovered in imagemagick, a software suite used for editing and manipulating digital images, which could lead to symlin…
It was discovered that missing input sanitising in the FITS support of Pillow, a Python imaging library, could result in denial of service. The oldstable distr…
fix bad reuse of HTTP Negotiate connection (CVE-2026-1965) fix token leak with redirect and netrc (CVE-2026-3783) fix wrong proxy connection reuse with credent…
Vincent Lef¨vre discovered that, in the Perl programming language, at thread creation the current directory may temporarily change in other threads, altering f…
Several vulnerabilities were discovered in GIMP, the GNU Image Manipulation Program, which could result in denial of service or potentially the execution of ar…
A heap-buffer-overflow was found in mapserver, a CGI-based framework for Internet map services, which could lead to Denial of Service via crafted SLD (Styled L…
Think about Linux security like a product recall. A manufacturer starts fixing the issue before the public notice goes out. If you catch those early signals, y…
It was found that the patches for CVE-2025-15366 and CVE-2025-15367 break backward compatibility, and upstream decided not to backport those patches to older P…
It was discovered that gdk-pixbuf, the GDK Pixbuf library, does not properly validate color component counts in the JPEG image loader, which may result in the …
Version 0.5.3 Fix potential undefined behavior in cgif_addframe which could have led to an integer overflow CVE-2026-4985
Threat actors have been exploiting a previously unknown zero-day vulnerability in Adobe Reader using maliciously crafted PDF documents since at least December …
