CVE-2026-9669: Stack-based Buffer Overflow

bz2.BZ2Decompressor objects could be reused after a decompression error. If an application caught the resulting OSError and retried with the same decompressor, crafted input could cause the decompressor to resume from an invalid internal state and perform out-of-bounds writes to a stack buffer...

CVE-2026-11553: Stack-based Buffer Overflow

A vulnerability was found in Tenda HG7, HG9 and HG10 300001138enxpon. This affects the function formPPPEdit of the file /boaform/formPPPEdit. The manipulation of the argument encodename results in stack-based buffer overflow. The attack can be launched remotely. The exploit has been made public a...

CVE-2026-11523: Stack-based Buffer Overflow

A flaw has been found in Tenda W20E 15.11.0.6. This issue affects the function formPortalAuth of the file /goform/PortalAuth of the component Web Management Interface. Executing a manipulation of the argument gotoUrl can lead to stack-based buffer overflow. The attack can be launched remotely. Th...

CVE-2026-11498: Stack-based Buffer Overflow

A vulnerability was found in Tenda HG7, HG9 and HG10 300001138enxpon. Affected by this issue is the function aspvoipOtherSet of the file /boaform/voipotherset of the component Web Management Interface. Performing a manipulation of the argument funckeytransfer results in stack-based buffer overflo...

CVE-2026-11504: Stack-based Buffer Overflow

A vulnerability was detected in Tenda CX12L 16.03.53.12. The impacted element is the function setSchedWifi of the file /goform/openSchedWifi of the component Wi-Fi Schedule Configuration Endpoint. Performing a manipulation of the argument schedStartTime/schedEndTime results in stack-based buffer...

CVE-2026-11557: Stack-based Buffer Overflow

A weakness has been identified in Tenda F451 1.0.0.7/1.0.0.9. The affected element is the function fromNatlimit of the file /goform/Natlimit of the component Web Management Interface. Executing a manipulation of the argument page can lead to stack-based buffer overflow. The attack can be executed...

CVE-2026-11499: Stack-based Buffer Overflow

A vulnerability was determined in Tenda HG7, HG9 and HG10 300001138enxpon. This affects the function formDOMAINBLK of the file /boaform/formDOMAINBLK. Executing a manipulation of the argument blkDomain can lead to stack-based buffer overflow. The attack may be performed from remote...

CVE-2026-6239: Stack-based Buffer Overflow

A stack‑based buffer overflow vulnerability exists in Tapo C520WS v2 in the ONVIF CreateUsers service, where the device fails to properly validate the number of XML user nodes during request processing. An authenticated attacker can send a specially crafted ONVIF request containing an excessive...

CVE-2026-6240: Stack-based Buffer Overflow

A stack-based buffer overflow vulnerability exists in Tapo C520WS v2 in the ONVIF DeleteUsers service, due to insufficient boundary checks when handling multiple user deletion parameters. An authenticated attacker can send a crafted malicious request containing an excessive number of identifiers ...

CVE-2026-11413: Stack-based Buffer Overflow

A security vulnerability has been detected in JingDong JD Cloud Box AX6600 4.5.3.r4546. The impacted element is the function setmacfilter of the file /sbin/jdcwebrpc. The manipulation leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been...

CVE-2026-50259

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-2026-50258

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...

CVE-2026-50258: Stack-based Buffer Overflow

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...

CVE-2026-50259: Stack-based Buffer Overflow

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-2026-47318

Stack-based buffer overflow vulnerability in Samsung Open Source rlottie allows Overflow Buffers. This issue affects rlottie: before ce72b35a7ad0dded03051d3aa0ef75321c3bd035...

CVE-2026-47318

Stack-based buffer overflow vulnerability in Samsung Open Source rlottie allows Overflow Buffers. This issue affects rlottie: before ce72b35a7ad0dded03051d3aa0ef75321c3bd035...

CVE-2026-47318

Stack-based buffer overflow vulnerability in Samsung Open Source rlottie allows Overflow Buffers. This issue affects rlottie: before ce72b35a7ad0dded03051d3aa0ef75321c3bd035...

CVE-2026-10898: Stack-based Buffer Overflow

Stack buffer overflow in GPU in Google Chrome prior to 149.0.7827.53 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Chromium security severity: Critical...

CVE-2026-47318: Stack-based Buffer Overflow

Stack-based buffer overflow vulnerability in Samsung Open Source rlottie allows Overflow Buffers. This issue affects rlottie: before ce72b35a7ad0dded03051d3aa0ef75321c3bd035...

CVE-2026-49943

CZ.NIC BIRD Internet Routing Daemon through 2.19.0 contains a stack-based buffer overflow in the BGP ASPATH mask matching implementation in nest/a-path.c. The aspathmatch function uses a fixed-size stack array of 2048 + 1 pmpos entries, while parsepath expands ASPATH segments from a received BGP...