CVE-2022-21971

CVE-2022-21971: prauthproviders における未初期化ポインタの解放 根本原因 WapAuthProvider::CreateInstance コンストラクタは WapAuthProvider オブジェクト 0x78 バイト を割り当てて初期化しますが、その状態を完全に初期化できません。 オフセット 0x50 のポインタは初期化されておらず、デストラクタが呼び出されたときに解放されます WapAuthProvider::WapAuthProvider 内: root@kitploit:...

CVE-2022-21974

CVE-2022-21974: Unitialized pointer free in RMSRoamingSecurity Remote Code Execution Root-cause The RMSRoamingSecurity!ATL::CComCreator ::CreateInstance constructor allocates and initializes a CRmsRoamingSecurity object 0x3470 bytes but it fails to initialize completely its state. For example, at...

CVE-2022-21971

CVE-2022-21971: Uninitialized pointer free in prauthproviders Root-cause The WapAuthProvider::CreateInstance constructor allocates and initializes a WapAuthProvider object 0x78 bytes but it fails to initialize completely its state. The pointer at offset 0x50 is uninitialized and free'd when the...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-098935)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-098935 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: zero chainstack array sashiko reports: looking at ebtables table translation...

Astra Linux – Vulnerability in OpenLDAP

A flaw was discovered in OpenLDAP before version 2.4.57, which led to an invalid pointer issue and a crash in the slapd process during the saslAuthzTo processing step. This caused a denial-of-service attack...

Astra Linux – Vulnerability in netcdf

A issue was discovered in ezXML 0.8.3 through 0.8.6. The function ezxmlcharcontent places a pointer to the internal address of a larger block as xml-txt. This pointer is later deallocated using free, resulting in a segmentation fault...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-102027)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102027 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: zero chainstack array sashiko reports: looking at ebtables table translation...

UBUNTU-CVE-2026-64413

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: zero chainstack array sashiko reports: looking at ebtables table translation, could a sparse cpupossiblemask lead to an uninitialized pointer free? If cpupossiblemask is sparse for example, CPU 0 and CPU 2 ar...

CVE-2026-64413

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: zero chainstack array sashiko reports: looking at ebtables table translation, could a sparse cpupossiblemask lead to an uninitialized pointer free? If cpupossiblemask is sparse for example, CPU 0 and CPU 2 ar...

AZL-97410 CVE-2026-66034 affecting package rust for versions less than 1.96.0-1

libssh2 through 1.11.1, fixed in commit a13bb6c, contains a missing bounds check vulnerability that allows a malicious SSH server to trigger an arbitrary-length heap out-of-bounds read and a free of an uninitialized pointer via the publickey subsystem. In libssh2publickeylistfetch, the version 1...

AZL-93393 CVE-2026-66034 affecting package libssh2 for versions less than 1.11.1-5

libssh2 through 1.11.1, fixed in commit a13bb6c, contains a missing bounds check vulnerability that allows a malicious SSH server to trigger an arbitrary-length heap out-of-bounds read and a free of an uninitialized pointer via the publickey subsystem. In libssh2publickeylistfetch, the version 1...

CVE-2026-66034

libssh2 through 1.11.1, fixed in commit a13bb6c, contains a missing bounds check vulnerability that allows a malicious SSH server to trigger an arbitrary-length heap out-of-bounds read and a free of an uninitialized pointer via the publickey subsystem. In libssh2publickeylistfetch, the version 1...

AZL-97437 CVE-2026-58051 affecting package rust for versions less than 1.96.0-1

libssh2 through 1.11.1 grows its publickey list with SSH2REALLOC but does not zero-initialize new entries before parsing populates them, so a parse failure reaching the cleanup path leaves libssh2publickeylistfree operating on an uninitialized entry. A malicious SSH server offering the publickey...

ROS-20260611-73-0035

The vulnerabilities of the sdlPointerNew and sdlPointerFree functions in the FreeRDP remote desktop protocol are related to the use of memory after it is freed. Exploiting these vulnerabilities can allow a malicious actor to cause service failure...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: vdpa/vpvdpa: fixed an issue where the wrong pointer was passed as an argument to vpvdparemove. In vpvdparemove, the code kfree&vpvdpamgtdev-mgtdev.idtable uses a reference to a pointer as an argument to kfree. This is a wrong...

The vulnerabilities of the sdl_Pointer_New() and sdl_Pointer_Free() functions in the implementation of the FreeRDP remote desktop protocol allow a intruder to cause a service failure.

The vulnerabilities of the sdlPointerNew and sdlPointerFree functions in the FreeRDP remote desktop protocol are related to the use of memory after it is freed. Exploiting these vulnerabilities can allow a malicious actor to cause service failure...

JLSEC-2026-166

A flaw was discovered in OpenLDAP before 2.4.57 leading to an invalid pointer free and slapd crash in the saslAuthzTo processing, resulting in denial of service...

CVE-2025-69651

GNU Binutils thru 2.46 readelf contains a vulnerability that leads to an invalid pointer free when processing a crafted ELF binary with malformed relocation or symbol data. If dumprelocations returns early due to parsing errors, the internal allrelocations array may remain partially uninitialized...

AZL-79580 CVE-2025-69651 affecting package binutils 2.37-20

GNU Binutils thru 2.46 readelf contains a vulnerability that leads to an invalid pointer free when processing a crafted ELF binary with malformed relocation or symbol data. If dumprelocations returns early due to parsing errors, the internal allrelocations array may remain partially uninitialized...

CVE-2025-69651

CVE-2025-69651 affects GNU Binutils through version 2.46, specifically the readelf component. The vulnerability arises from an invalid pointer free when parsing a crafted ELF binary with malformed relocation or symbol data. If dump_relocations exits early, the internal all_relocations array may b...