Important: graphite2

Issue Overview: Graphite before 1.3.15 has an integer underflow and resultant out-of-bounds write via Graphite actions, because slotat does not ensure that an offset is within the allowed slot-map range. CVE-2026-50593 Affected Packages: graphite2 Issue Correction: Run dnf update graphite2...

Important: libnfs

Issue Overview: libnfs through 6.0.2 before 55c18ea does not validate a string size, leading to an integer overflow during a connection to a crafted NFS server. This occurs in libnfszdrstring in lib/libnfs-zdr.c. CVE-2026-53689 Affected Packages: libnfs Issue Correction: Run dnf update libnfs...

RHEL 8 : poppler (RHSA-2026:27727)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:27727 advisory. Poppler is a Portable Document Format PDF rendering library, used by applications such as Evince. Security Fixes: poppler: Integer overflow in Poppl...

RHEL 9 : poppler (RHSA-2026:27723)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:27723 advisory. Poppler is a Portable Document Format PDF rendering library, used by applications such as Evince. Security Fixes: poppler: Integer overflow in Poppl...

RHEL 10 : postgresql16 (RHSA-2026:27743)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:27743 advisory. PostgreSQL is an advanced Object-Relational database management system DBMS. The base postgresql package contains the client programs that...

RHEL 10 : postgresql18 (RHSA-2026:27742)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:27742 advisory. PostgreSQL is an advanced Object-Relational database management system DBMS. The base postgresql package contains the client programs that...

RHEL 8 : poppler (RHSA-2026:27724)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:27724 advisory. Poppler is a Portable Document Format PDF rendering library, used by applications such as Evince. Security Fixes: poppler: Integer overflow in Poppl...

ALSA-2026:28037 Important: postgresql:15 security update

PostgreSQL is an advanced object-relational database management system DBMS. Security Fixes: postgresql: PostgreSQL: Operating system account hijack via symlink following in pgbasebackup and pgrewind CVE-2026-6475 postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite...

CVE-2026-56411

xmlwf in libexpat before 2.8.2 has an integer overflow in endDoctypeDecl via NOTATION declarations...

ALPINE-CVE-2026-56411

xmlwf in libexpat before 2.8.2 has an integer overflow in endDoctypeDecl via NOTATION declarations...

AZL-90246 CVE-2026-56411 affecting package expat for versions less than 2.8.2-1

xmlwf in libexpat before 2.8.2 has an integer overflow in endDoctypeDecl via NOTATION declarations...

UBUNTU-CVE-2026-56411

xmlwf in libexpat before 2.8.2 has an integer overflow in endDoctypeDecl via NOTATION declarations...

CVE-2026-56411

xmlwf in libexpat before 2.8.2 has an integer overflow in endDoctypeDecl via NOTATION declarations...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound due to improper handling of integer values in the storeAtts function. An attacker can cause memory corruption or potentially execute arbitrary code by providing specially crafted input that triggers the...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound via the addBinding function. An attacker can cause memory corruption or potentially execute arbitrary code by providing crafted input that triggers an integer overflow. Remediation Upgrade expat to version...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound via the xmlwf process when the -d parameter is used to specify an output directory. An attacker can cause unintended behavior or potentially execute arbitrary code by providing a specially crafted output...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound due to improper handling of integer values in the doProlog process, specifically involving storeEntityValue and the calculation of entity textLen. An attacker can cause memory corruption or potentially...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound via the getAttributeId function. An attacker can cause memory corruption or execute arbitrary code by providing specially crafted input that triggers an integer overflow. Remediation Upgrade expat to versi...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound due to improper handling of integer values in the copyString function. An attacker can cause memory corruption or potentially execute arbitrary code by providing specially crafted input that triggers the...

Integer Overflow or Wraparound

Overview Affected versions of this package are vulnerable to Integer Overflow or Wraparound in the resolveSystemId function. An attacker can cause unexpected behavior or potentially execute arbitrary code by providing specially crafted input that triggers an integer overflow during processing...