UBUNTU-CVE-2026-6664

An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote attacker can crash PgBouncer with a malformed SCRAM authentication packet...

CVE-2026-6664

An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote attacker can crash PgBouncer with a malformed SCRAM authentication packet...

CVE-2026-6664 PgBouncer integer overflow in PgBouncer network packet parsing

An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote attacker can crash PgBouncer with a malformed SCRAM authentication packet...

CVE-2026-6664 PgBouncer integer overflow in PgBouncer network packet parsing

An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote attacker can crash PgBouncer with a malformed SCRAM authentication packet...

CVE-2026-6664

CVE-2026-6664 affects PgBouncer prior to 1.25.2, where an integer overflow in the network packet parsing code bypasses a boundary check and can crash the process. An unauthenticated remote attacker can crash PgBouncer by sending a malformed SCRAM authentication packet. The issue affects vulnerabl...

CVE-2026-6664

An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote attacker can crash PgBouncer with a malformed SCRAM authentication packet...

EUVD-2026-28876

An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote attacker can crash PgBouncer with a malformed SCRAM authentication packet...

CVE-2026-6664

An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote attacker can crash PgBouncer with a malformed SCRAM authentication packet...

smallbitvec: Integer overflow in safe API leads to heap buffer overflow

Summary An integer overflow in the internal capacity calculation of smallbitvec can lead to an undersized heap allocation, resulting in a heap buffer overflow through safe APIs only. This allows memory corruption without requiring unsafe code from the caller. Details The issue originates from...

GHSA-97WC-2HQC-CJGR smallbitvec: Integer overflow in safe API leads to heap buffer overflow

Summary An integer overflow in the internal capacity calculation of smallbitvec can lead to an undersized heap allocation, resulting in a heap buffer overflow through safe APIs only. This allows memory corruption without requiring unsafe code from the caller. Details The issue originates from...

PT-2026-39309

Name of the Vulnerable Software and Affected Versions smallbitvec affected versions not specified Description An integer overflow occurs during the internal capacity calculation within the buffer lencap function. When the cap variable is close to usize::MAX, unchecked arithmetic causes the value ...

Unity Linux 20.1060e / 20.1070e Security Update: expat (UTSA-2026-017361)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017361 advisory. nextScaffoldPart in xmlparse.c in Expat aka libexpat before 2.4.3 has an integer overflow. Tenable has extracted the preceding description block directly from the...

Unity Linux 20.1060e / 20.1070e Security Update: expat (UTSA-2026-017358)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017358 advisory. defineAttribute in xmlparse.c in Expat aka libexpat before 2.4.3 has an integer overflow. Tenable has extracted the preceding description block directly from the Uni...

Unity Linux 20.1060e / 20.1070e Security Update: expat (UTSA-2026-017356)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017356 advisory. buildmodel in xmlparse.c in Expat aka libexpat before 2.4.3 has an integer overflow. Tenable has extracted the preceding description block directly from the Unity...

Unity Linux 20.1060e / 20.1070e Security Update: expat (UTSA-2026-017357)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017357 advisory. lookup in xmlparse.c in Expat aka libexpat before 2.4.3 has an integer overflow. Tenable has extracted the preceding description block directly from the Unity Linux...

Linux Distros Unpatched Vulnerability : CVE-2026-6664

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote...

Unity Linux 20.1070e Security Update: expat (UTSA-2026-017375)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-017375 advisory. Expat aka libexpat before 2.4.4 has an integer overflow in the doProlog function. Tenable has extracted the preceding description block directly from the Unity Linux...

CVE-2026-6664: Integer Overflow or Wraparound

An integer overflow in network packet parsing code in PgBouncer before 1.25.2 bypasses a boundary check and can lead to a crash. An unauthenticated remote attacker can crash PgBouncer with a malformed SCRAM authentication packet...

CVE-2026-42311: Integer Overflow or Wraparound

Pillow is a Python imaging library. From version 10.3.0 to before version 12.2.0, processing a malicious PSD file could lead to memory corruption, potentially resulting in a crash or arbitrary code execution. This issue has been patched in version 12.2.0...

CVE-2026-42308: Integer Overflow or Wraparound

Pillow is a Python imaging library. Prior to version 12.2.0, if a font advances for each glyph by an exceeding large amount, when Pillow keeps track of the current position, it may lead to an integer overflow. This issue has been patched in version 12.2.0...