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

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suricata:fuzz_iprep: Stack-buffer-overflow in SCStrdupFunc

Project: https://github.com/OISF/suricata.git Detailed Report: https://oss-fuzz.com/testcase?key=5722182914473984 Project: suricata Fuzzing Engine: libFuzzer Fuzz Target: fuzziprep Job Type: libfuzzerasansuricata Platform Id: linux Crash Type: Stack-buffer-overflow READ Crash Address:...

gpac:fuzz_scene: Stack-buffer-overflow in gf_mx2d_decompose

Project: https://github.com/gpac/gpac.git Detailed Report: https://oss-fuzz.com/testcase?key=5380081857134592 Project: gpac Fuzzing Engine: afl Fuzz Target: fuzzscene Job Type: aflasangpac Platform Id: linux Crash Type: Stack-buffer-overflow READ 4 Crash Address: 0x77cfca3d01f8 Crash State:...

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-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-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-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-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...

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...

tdengine:sql-fuzzer: Stack-buffer-overflow in MurmurHash3_32

Detailed Report: https://oss-fuzz.com/testcase?key=6521509010276352 Project: tdengine Fuzzing Engine: libFuzzer Fuzz Target: sql-fuzzer Job Type: libfuzzerasantdengine Platform Id: linux Crash Type: Stack-buffer-overflow READ 4 Crash Address: 0x75e590dd032c Crash State: MurmurHash332 taosHashPut...

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...

ROS-20260605-73-0018

The vulnerability in ImageMagick is related to buffer overflow in the stack. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

CVE-2026-50256: Stack-based Buffer Overflow

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...