CVE-2026-44185 Apache HTTP Server: Stack Buffer Over-Read in mod_ssl OCSP `send_request`

Buffer Over-read vulnerability in Apache HTTP Server via outbound OCSP requests to an attacker controlled OCSP server This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue...

CVE-2026-44185 Apache HTTP Server: Stack Buffer Over-Read in mod_ssl OCSP `send_request`

Buffer Over-read vulnerability in Apache HTTP Server via outbound OCSP requests to an attacker controlled OCSP server This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue...

JLSEC-2026-607

Stack buffer overflow in PostgreSQL module "refint" allows an unprivileged database user to execute arbitrary code as the operating system user running the database. A distinct attack is possible if the application declares a user-controlled column as a "refint" cascade primary key and facilitate...

MariaDB: Stack Buffer Overflow in mariadb-dump quote_name() Allows Malicious Server to Execute Arbitrary Code on Client

A stack buffer overflow was discovered in the quotename function of the mariadb-dump client application. The overflow occurred due to a lack of length validation on table names returned by a malicious MySQL server. This allowed a server to provide an excessively long table name that would overflo...

PT-2026-47310

A vulnerability was found in Tenda AC18 15.03.05.05. The affected element is the function sub 45304 of the file /goform/getRebootStatus of the component Web Management Interface. The manipulation of the argument callback results in stack-based buffer overflow. The attack may be launched remotely...

Rrdtool: rrdtool: stack buffer overflow allows local code execution or denial of service

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SUSE CVE-2026-50256

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow during font alias resolution. The server allocates a 256 byte stack buffer but libXfont2's alias...

TP-Link Tapo C520WS 安全漏洞

The Tapo C520WS v2 is a TP-Link network camera used for video surveillance and ONVIF device management. The Tapo C520WS v2 has a stack buffer overflow vulnerability. This vulnerability arises due to a lack of valid boundary checks when the ONVIF CreateUsers service processes XML user nodes...

TP-Link Tapo C520WS 安全漏洞

The TP-Link Tapo C520WS is a WiFi camera produced by TP-Link Corporation. The TP-Link Tapo C520WS v2 version has a security vulnerability. This vulnerability stems from a stack buffer overflow in the ONVIF DeleteUsers service. Insufficient bounds checking allows authenticated attackers to send...

CVE-2026-1949

Delta Electronics AS320T has incorrect calculation of the buffer size on the stack in the GET/PUT request handler of the web service...

CVE-2026-10063

A vulnerability was identified in TRENDnet TEW-432BRP 3.10B20. Affected by this issue is the function formWPS of the file /goform/formWPS. Such manipulation of the argument peerPin leads to stack-based buffer overflow. The attack may be performed from remote. The exploit is publicly available and...

CVE-2026-35083

A remote attacker with user privileges can exploit a stack buffer overflow to gain full system access as root...

Chromium: CVE-2026-10898 Stack buffer overflow in GPU

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information...

AZL-89546 CVE-2026-50259 affecting package xorg-x11-server 1.20.10-6

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. XkbSetMapChecks declares a fixed-size stack buffer mapWidths256 indexed by key type index. The helper function CheckKeyTypes writes to this buffer at a client-controlled offset, allowing a stack buffer overflow. This...

AZL-89525 CVE-2026-50258 affecting package xorg-x11-server 1.20.10-6

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. The X server has multiple stack buffers sized XkbMaxShiftLevel XkbNumKbdGroups but CheckKeyTypes does not verify or clamp non-canonical key types to XkbMaxShiftLevel. A client can change key types to excessive shift...

AZL-89580 CVE-2026-50259 affecting package xorg-x11-server-Xwayland for versions less than 24.1.12-1

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. XkbSetMapChecks declares a fixed-size stack buffer mapWidths256 indexed by key type index. The helper function CheckKeyTypes writes to this buffer at a client-controlled offset, allowing a stack buffer overflow. This...

AZL-89522 CVE-2026-50256 affecting package xorg-x11-server 1.20.10-6

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow during font alias resolution. The server allocates a 256 byte stack buffer but libXfont2's alias...

AZL-89571 CVE-2026-50256 affecting package xorg-x11-server-Xwayland for versions less than 24.1.12-1

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. A mismatch between the X server and the libXfont2 library's maximum font name length can cause a stack buffer overflow during font alias resolution. The server allocates a 256 byte stack buffer but libXfont2's alias...

CVE-2026-50259 Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in xkb setmap request via mapwidths indexing

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. XkbSetMapChecks declares a fixed-size stack buffer mapWidths256 indexed by key type index. The helper function CheckKeyTypes writes to this buffer at a client-controlled offset, allowing a stack buffer overflow. This...

CVE-2026-50259 Xorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in xkb setmap request via mapwidths indexing

A stack-based buffer overflow flaw was found in the X.Org X server and Xwayland. XkbSetMapChecks declares a fixed-size stack buffer mapWidths256 indexed by key type index. The helper function CheckKeyTypes writes to this buffer at a client-controlled offset, allowing a stack buffer overflow. This...