CVE-2026-49840 FreeSWITCH: Pre-authentication heap buffer overflow in libesl `Content-Length` parsing

FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a software implementation that runs on any commodity hardware. Prior to version 1.11.1, eslrecvevent parses Content-Length with atol and passes the result straight to malloclen ...

EulerOS 2.0 SP11 : binutils (EulerOS-SA-2026-2198)

According to the versions of the binutils packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : GNU Binutils thru 2.46 readelf contains a null pointer dereference vulnerability when processing a crafted ELF binary with malformed header...

PT-2026-48303

Name of the Vulnerable Software and Affected Versions MongoDB affected versions not specified Description An issue exists in the $ internalApplyOplogUpdate aggregation pipeline stage where an authenticated user with access to the aggregate command can execute a document diff containing a malforme...

CVE-2026-46303

In the Linux kernel, the following vulnerability has been resolved: isofs: validate Rock Ridge CE continuation extent against volume size rockcontinue reads rs-contextent verbatim from the Rock Ridge CE record and passes it to sbbread without checking that the block number is within the mounted I...

USN-8400-1: poppler vulnerability

It was discovered that poppler incorrectly handled certain malformed PDF tiling patterns in the Splash backend. An attacker could possibly use this issue to execute arbitrary code, obtain sensitive information, or cause a denial of service...

USN-8400-1 poppler vulnerability

It was discovered that poppler incorrectly handled certain malformed PDF tiling patterns in the Splash backend. An attacker could possibly use this issue to execute arbitrary code, obtain sensitive information, or cause a denial of service...

USN-8399-1 pillow vulnerabilities

It was discovered that Pillow incorrectly handled large glyph advance values in fonts. An attacker could possibly use this issue to cause Pillow to crash, resulting in a denial of service. CVE-2026-42308 It was discovered that Pillow incorrectly handled nested coordinate lists in certain APIs. An...

kernel: smb: client: validate the whole DACL before rewriting it in cifsacl

A flaw was found in the Linux kernel's Server Message Block SMB client, specifically within the cifsacl functionality. A malicious SMB server could provide a malformed Discretionary Access Control List DACL that claims to contain more Access Control Entries ACEs than are actually present. This...

xorg: xwayland: X.Org X server: Information disclosure or Denial of Service via out-of-bounds read in XKB modifier map handling

A flaw was found in the X.Org X server. This vulnerability, an out-of-bounds read, affects the XKB X Keyboard Extension modifier map handling. An attacker with access to the X11 server can exploit this by sending a malformed request, which causes the server to read beyond its intended memory...

Medium: vorbis-tools

Issue Overview: A buffer underflow vulnerability has been identified in the ogg123 utility from the vorbis-tools 1.4.3 package in function remotethread in remote.c. This vulnerability occurs in the remote control functionality when processing malformed input, leading to a stack buffer underflow...

Security update for dpkg (moderate)

openSUSE security update: security update for dpkg ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20909-1 Rating: moderate References: bsc1259385 Cross-References: CVE-2026-2219 CVSS scores: CVE-2026-2219 SUSE : 6.5...

Amazon Linux 2023 : credentials-fetcher (ALAS2023-2026-1792)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1792 advisory. A denial of service vulnerability GHSA-XMRV-PMRH-HHX2 was found in the bundled AWS SDK for Go v2 EventStream decoder used by credentials-fetcher. An attacker who can inject a malformed EventStream...

CVE-2026-45022

go-git is an extensible git implementation library written in pure Go. Prior to 5.19.0 and 6.0.0-alpha.3, go-git may parse malformed Git objects in a way that differs from upstream Git. When commit or tag objects contain ambiguous or malformed headers, go-git’s decoded representation may expose...

CVE-2026-44902

A flaw was found in opentelemetry-js, specifically within the OpenTelemetry JavaScript JS Prometheus exporter. A remote attacker could exploit this vulnerability by sending a single malformed HTTP request to the metrics endpoint. This lack of proper error handling during URL parsing can cause an...

CVE-2025-15649

A flaw was found in perl-IO-Compress. This vulnerability allows a remote attacker to cause a Denial of Service DoS by providing a specially crafted zip file. The IO::Uncompress::Unzip module, which is part of perl-IO-Compress, does not properly handle malformed date information within a zip file'...

EulerOS Virtualization 2.10.0 : libpcap (EulerOS-SA-2026-2051)

According to the versions of the libpcap package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : pcapetheraton is an auxiliary function in libpcap, it takes a string argument and returns a fixed-size allocated buffer. The string...

EulerOS Virtualization 2.10.1 : libpcap (EulerOS-SA-2026-2024)

According to the versions of the libpcap package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : pcapetheraton is an auxiliary function in libpcap, it takes a string argument and returns a fixed-size allocated buffer. The string...

EulerOS Virtualization 2.13.0 : shim (EulerOS-SA-2026-2190)

According to the versions of the shim package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: Processing a malformed PKCS12 file can trigger a NULL pointer dereference in the PKCS12itemdecryptd2iex function. Impac...

EulerOS Virtualization 2.13.1 : shim (EulerOS-SA-2026-2151)

According to the versions of the shim packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: Processing a malformed PKCS12 file can trigger a NULL pointer dereference in the PKCS12itemdecryptd2iex function. Impa...

CVE-2023-31309

Improper validation in Power Management Firmware PMFW may allow an attacker with privileges to pass malformed workload arguments when exporting table data from SMU to DRAM potentially resulting in a loss of confidentiality and/or availability...