CVE-2026-27171

zlib before 1.3.2 allows CPU consumption via crc32combine64 and crc32combinegen64 because x2nmodp can do right shifts within a loop that has no termination condition...

PT-2026-21301

Name of the Vulnerable Software and Affected Versions pypdf versions prior to 6.7.1 Description A crafted PDF file can cause an infinite loop when accessing the children of a TreeObject, such as during outline processing. This issue affects the pypdf library, a free and open-source pure-python PD...

CVE-2026-23220: Loop with Unreachable Exit Condition

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix infinite loop caused by nextsmb2rcvhdroff reset in error paths The problem occurs when a signed request fails smb2 signature verification check. In processrequest, if checksignreq returns an error, setsmb2rspstatuswork...

Linux Distros Unpatched Vulnerability : CVE-2026-23220

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ksmbd: fix infinite loop caused by nextsmb2rcvhdroff reset in error paths The problem occurs when a signed request fails smb2 signature verification check. In...

nanoid: nanoid mishandles non-integer values

A flaw was found in nanoid. Affected versions of nanoid mishandles non-integer values. When nanoid is called with a fractional value, there were a number of undesirable effects: - In browser and non-secure, the code infinite loops on while size-- - In node, the value of poolOffset becomes...

CVE-2025-27560

Loop with unreachable exit condition 'infinite loop' for some IntelR Platform within Ring 0: Kernel may allow a denial of service. System software adversary with a privileged user combined with a low complexity attack may enable denial of service. This result may potentially occur via local acces...

SUSE CVE-2026-23177

In the Linux kernel, the following vulnerability has been resolved: mm, shmem: prevent infinite loop on truncate race When truncating a large swap entry, shmemfreeswap returns 0 when the entry's index doesn't match the given index due to lookup alignment. The failure fallback path checks if the...

SUSE CVE-2026-23197

In the Linux kernel, the following vulnerability has been resolved: i2c: imx: preserve error state in block data length handler When a block read returns an invalid length, zero or I2CSMBUSBLOCKMAX, the length handler sets the state to IMXI2CSTATEFAILED. However, i2cimxmasterisr unconditionally...

ROS-20260216-73-0008

Vulnerability in wireshark related to execution of a loop with an unreachable exit condition. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260216-73-0010

Vulnerability in wireshark related to execution of a loop with an unreachable exit condition. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260216-73-0047

A vulnerability in the clientwork function of the Avahi LAN service discovery system is related to the execution of a loop with an unreachable exit condition. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260216-73-0048

Vulnerability in python-PyPDF2 related to execution of a loop with an unreachable exit condition. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Debian dla-4479 : libwireshark-data - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4479 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4479-1 [email protected]...

Siemens SIMATIC S7-1500 Loop with Unreachable Exit Condition ('Infinite Loop') (CVE-2025-38727)

In the Linux kernel, the following vulnerability has been resolved: netlink: avoid infinite retry looping in netlinkunicast netlinkattachskb checks for the socket's read memory allocation constraints. Firstly, it has: rmem skrcvbuf to check if the just increased rmem value fits into the socket's...

CVE-2026-23177

In the Linux kernel, the following vulnerability has been resolved: mm, shmem: prevent infinite loop on truncate race When truncating a large swap entry, shmemfreeswap returns 0 when the entry's index doesn't match the given index due to lookup alignment. The failure fallback path checks if the...

UBUNTU-CVE-2026-23177

In the Linux kernel, the following vulnerability has been resolved: mm, shmem: prevent infinite loop on truncate race When truncating a large swap entry, shmemfreeswap returns 0 when the entry's index doesn't match the given index due to lookup alignment. The failure fallback path checks if the...

CVE-2026-23197

In the Linux kernel, the following vulnerability has been resolved: i2c: imx: preserve error state in block data length handler When a block read returns an invalid length, zero or I2CSMBUSBLOCKMAX, the length handler sets the state to IMXI2CSTATEFAILED. However, i2cimxmasterisr unconditionally...

CVE-2026-23177

In the Linux kernel, the following vulnerability has been resolved: mm, shmem: prevent infinite loop on truncate race When truncating a large swap entry, shmemfreeswap returns 0 when the entry's index doesn't match the given index due to lookup alignment. The failure fallback path checks if the...

CVE-2026-23197

In the Linux kernel, the following vulnerability has been resolved: i2c: imx: preserve error state in block data length handler When a block read returns an invalid length, zero or I2CSMBUSBLOCKMAX, the length handler sets the state to IMXI2CSTATEFAILED. However, i2cimxmasterisr unconditionally...

CVE-2026-23197

The CVE-2026-23197 issue affects the Linux kernel i2c_imx driver: when a block read returns an invalid length (not in range), the length handler sets IMX_I2C_STATE_FAILED, but i2c_imx_master_isr() overwrites it with IMX_I2C_STATE_READ_CONTINUE, causing an endless read loop that overruns buffers a...