CVE-2026-120057

psqlODBC copies the reply to a large-object read loread into the application's buffer using the length sent by the server, without comparing it to the buffer size. A server not trusted under current SSL settings, or a man-in-the-middle, can return more bytes than the buffer holds and overwrite...

CVE-2026-120057 psqlODBC large-object read overflows the application buffer

psqlODBC copies the reply to a large-object read loread into the application's buffer using the length sent by the server, without comparing it to the buffer size. A server not trusted under current SSL settings, or a man-in-the-middle, can return more bytes than the buffer holds and overwrite...

EUVD-2026-115370

psqlODBC copies the reply to a large-object read loread into the application's buffer using the length sent by the server, without comparing it to the buffer size. A server not trusted under current SSL settings, or a man-in-the-middle, can return more bytes than the buffer holds and overwrite...

CVE-2026-120057

The psqlODBC driver is vulnerable to a buffer overflow when performing a large-object read (loread ). The software copies the reply from the server into the application's buffer using the length provided by the server without verifying if it exceeds the buffer size. An attacker or a man-in-the-mi...

CVE-2026-120057 psqlODBC large-object read overflows the application buffer

psqlODBC copies the reply to a large-object read loread into the application's buffer using the length sent by the server, without comparing it to the buffer size. A server not trusted under current SSL settings, or a man-in-the-middle, can return more bytes than the buffer holds and overwrite...

PT-2026-135647

Name of the Vulnerable Software and Affected Versions psqlODBC versions prior to 18.00.0006 Description A buffer overflow occurs when the driver copies the reply from a large-object read into the application buffer using the length provided by the server without verifying it against the actual...

CVE-2026-120057: PostgreSQL psqlODBC: psqlODBC copies the reply to a large-object read (loread) into the application's buffer using the length sent by the…

psqlODBC copies the reply to a large-object read loread into the application's buffer using the length sent by the server, without comparing it to the buffer size. A server not trusted under current SSL settings, or a man-in-the-middle, can return more bytes than the buffer holds and overwrite...

CVE-2025-1094-PoC-Postgre-SQLi

Analysis of CVE-2025-1094 and Emulation Setup This detailed examination, conducted on March 14, 2025, explores CVE-2025-1094, a hypothetical high-severity SQL injection vulnerability in PostgreSQL, based on the provided emulation setup and proof-of-concept PoC execution. The analysis covers the...

CVE-2026-17216

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to an integer error when processing DRDA large-object headers...

EUVD-2026-58402

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to an integer error when processing DRDA large-object headers...

CVE-2026-17216

CVE-2026-17216 affects IBM i 7.6, 7.5, 7.4, and 7.3. A remote attacker could cause a denial of service due to an integer error when processing DRDA large-object headers. The CVSS v3.1 base score is 5.3 (Medium) with network attack vector, no user interaction required, and availability impact desc...

CVE-2026-55731

Unchecked input for loop condition CWE-606 in the SNMP agent in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows an unauthenticated remote attacker to cause persistent denial of service CPU exhaustion via a crafted SNMP GETNEXT request with...

CVE-2026-55731 Loytec LINX firmware: Unchecked input for loop condition in the SNMP agent

Unchecked input for loop condition CWE-606 in the SNMP agent in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows an unauthenticated remote attacker to cause persistent denial of service CPU exhaustion via a crafted SNMP GETNEXT request with...

CVE-2026-55731

Unchecked input for loop condition CWE-606 in the SNMP agent in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows an unauthenticated remote attacker to cause persistent denial of service CPU exhaustion via a crafted SNMP GETNEXT request with...

EUVD-2026-48596

Unchecked input for loop condition CWE-606 in the SNMP agent in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows an unauthenticated remote attacker to cause persistent denial of service CPU exhaustion via a crafted SNMP GETNEXT request with...

CVE-2026-55731 Loytec LINX firmware: Unchecked input for loop condition in the SNMP agent

Unchecked input for loop condition CWE-606 in the SNMP agent in Loytec LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS and L-PAD through 8.4.16 on LINX-A64 allows an unauthenticated remote attacker to cause persistent denial of service CPU exhaustion via a crafted SNMP GETNEXT request with...

PT-2026-64303

Name of the Vulnerable Software and Affected Versions Loytec LIP-ME201C versions prior to 8.4.17 Loytec L-INX versions prior to 8.4.17 Loytec L-GATE versions prior to 8.4.17 Loytec L-ROC versions prior to 8.4.17 Loytec L-IOB versions prior to 8.4.17 Loytec L-DALI versions prior to 8.4.17 Loytec...

postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory

A flaw was found in PostgreSQL libpq. A server superuser can exploit a buffer overflow vulnerability in the PQfn function, which is used by client functions such as loexport, loread, lolseek64, and lotell64. This allows the superuser to send an arbitrarily large response, overwriting the client's...

OpenStack Object Storage (Swift) allows remote attackers to cause a denial of service

OpenStack Object Storage Swift before 2.3.1 Kilo, 2.4.x, and 2.5.x before 2.5.1 Liberty do not properly close server connections, which allows remote attackers to cause a denial of service proxy-server resource consumption via a series of interrupted requests to a Large Object URL...

OpenStack Object Storage (Swift) allows remote attackers to cause a denial of service

OpenStack Object Storage Swift before 2.4.0 does not properly close client connections, which allows remote attackers to cause a denial of service proxy-server resource consumption via a series of interrupted requests to a Large Object URL...