CVE-2026-16182 IBM DataPower Gateway NULL Pointer Dereference

IBM DataPower Gateway 10.5.0.0 through 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 could allow an attacker to cause a denial of service due to a NULL pointer dereference in GraphQL variable processing...

CVE-2026-98174

A flaw was found in the Linux kernel's SMB client subsystem. Missing list initialization and a race condition during connection reconnect operations can lead to a null-pointer dereference or list corruption. This flaw allows reconnection events, such as during network instability or server...

cve-2021-3449

CVE-2021-3449 OpenSSL This issue was reported to OpenSSL on 17th March 2021 by Nokia. The fix was developed by Peter Kästle and Samuel Sapalski from Nokia. Mitigation The only known fix is to update libssl1.1. Even though some applications use hardened TLS configurations by default that disable T...

[SECURITY] [DLA 4828-1] gst-plugins-base1.0 security update

Debian LTS Advisory DLA-4828-1 [email protected] https://www.debian.org/lts/security/ Andreans Henriksson October 08, 2026 https://wiki.debian.org/LTS Package : gst-plugins-base1.0 Version : 1.22.0-3+deb12u7 CVE ID : CVE-2026-18297 CVE-2026-85150 Multiple vulnerabilities has been...

kernel: ipv6: add NULL checks for idev in SRv6 paths

A flaw was found in the Linux kernel. Missing null pointer checks in the IPv6 Segment Routing SRv6 implementation, specifically within the seg6hmacvalidateskb and ipv6srhrcv functions, can occur when an IPv6 device lacks proper configuration. This oversight may allow an attacker to trigger a null...

FreeRDP: FreeRDP: Denial of Service via crafted Surface Bits command

A flaw was found in FreeRDP. A malicious Remote Desktop Protocol RDP server can trigger a null pointer dereference in the gdisurfacebits function by sending a specially crafted Surface Bits command that claims to use the NSCodec codec ID. This vulnerability exists even when the NSCodec is disable...

kernel: fs/notify: call exportfs_encode_fid with s_umount

A flaw was found in the Linux kernel’s filesystem notification fs/notify code where calling inotifyshowfdinfo on a file descriptor watching an overlayfs inode during an unmount operation could lead to a NULL pointer dereference...

PT-2026-107967

Name of the Vulnerable Software and Affected Versions IBM DataPower Gateway versions 10.5.0.0 through 10.5.0.22 IBM DataPower Gateway versions 10.6.0.0 through 10.6.0.10 IBM DataPower Gateway versions 10.6.1 through 10.6.6 IBM DataPower Gateway versions 11.0.0.0 through 11.0.0.2 Description A...

CVE-2026-107708: NULL Pointer Dereference

MIT krb5 through 1.22.2 contains a NULL pointer dereference vulnerability in the KDC's getpacprincwithrealm that returns success while leaving the client principal NULL on malformed names. A malicious or compromised cross-realm trusted KDC can send an S4U2Proxy request with a PAC carrying a...

Linux Distros Unpatched Vulnerability : CVE-2026-98243

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: dma-buf/dma-fence: fix checking signaling bit for timeline and driver name v3 The patch...

EulerOS 2.0 SP15 : libusbx (EulerOS-SA-2026-3923)

According to the versions of the libusbx packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : libusb before version 1.0.30 contains a NULL pointer dereference vulnerability that allows attackers to crash applications by supplying a malform...

CVE-2026-107733: NULL Pointer Dereference

SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, FrameOnCommand handles CmdExec by passing a null current-tab pointer to RunWithExe, which dereferences WindowTab::filePath. A local process in the same interactive Windows session, at an integrity level greater than or equal t...

PT-2026-108201

Name of the Vulnerable Software and Affected Versions MIT Kerberos 5 krb5 versions prior to 1.22.3 Description A NULL pointer dereference occurs in the make cred list function within rd cred.c. Authenticated Kerberos clients can trigger this by sending mismatched KRB-CRED arrays. Specifically, an...

PT-2026-108200

MIT krb5 through 1.22.2 contains a NULL pointer dereference vulnerability in the KDC's get pac princ with realm that returns success while leaving the client principal NULL on malformed names. A malicious or compromised cross-realm trusted KDC can send an S4U2Proxy request with a PAC carrying a...

DEBIAN-CVE-2026-107169

A flaw was found in m17n-lib. An attacker could provide specially crafted or truncated UTF-8 input to trigger an unhandled null pointer dereference during text processing. This issue causes the application to crash unexpectedly, resulting in a Denial of Service DoS...

CVE-2026-107169

A flaw was found in m17n-lib. An attacker could provide specially crafted or truncated UTF-8 input to trigger an unhandled null pointer dereference during text processing. This issue causes the application to crash unexpectedly, resulting in a Denial of Service DoS...

Security Bulletin: Multiple Vulnerabilities have been identified in IBM Db2 federated server and IBM Db2 shipped with IBM WebSphere Remote Server

Summary IBM Db2 federated server and IBM Db2 are shipped with IBM WebSphere Remote Server. Information about security vulnerabilities affecting IBM Db2 federated server and IBM Db2 has been published in a security bulletin CVE-2026-41586, CVE-2026-16702, CVE-2026-10649, CVE-2026-17463,...

CVE-2026-107169

A flaw exists in m17n-lib within the read_mtext_element() function. An attacker can provide specially crafted or truncated UTF-8 input to trigger an unhandled null pointer dereference during text processing. This vulnerability leads to an unexpected application crash, resulting in a Denial of Ser...

EUVD-2026-94366

A flaw was found in m17n-lib. An attacker could provide specially crafted or truncated UTF-8 input to trigger an unhandled null pointer dereference during text processing. This issue causes the application to crash unexpectedly, resulting in a Denial of Service DoS...

CVE-2026-107169

A flaw was found in m17n-lib. An attacker could provide specially crafted or truncated UTF-8 input to trigger an unhandled null pointer dereference during text processing. This issue causes the application to crash unexpectedly, resulting in a Denial of Service DoS. Mitigation Mitigation for this...