CVE-2026-14368

CVE-2026-14368 is an off-by-one out-of-bounds write in the Zephyr RTOS LwM2M JSON content formatter. The get_string() function in subsys/net/lib/lwm2m/lwm2m_rw_json.c uses a boundary check of string_length > buflen instead of >=, allowing a parsed JSON string whose length exactly equals the...

CVE-2026-68767 hashcat through 7.1.2 Off-by-One Out-of-Bounds Heap Write in fgetl()

hashcat's fgetl function in src/filehandling.c writes a null terminator one byte past the caller's buffer when an input line is exactly the buffer length. Attackers can trigger this out-of-bounds heap write by providing a hash file, potfile, or wordlist containing a line of exactly HCBUFSIZLARGE...

Linux Distros Unpatched Vulnerability : CVE-2026-68767

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - hashcat's fgetl function in src/filehandling.c writes a null terminator one byte past the caller's buffer when an input line is exactly the buffer length...

PT-2026-79567

hashcat's fgetl function in src/filehandling.c writes a null terminator one byte past the caller's buffer when an input line is exactly the buffer length. Attackers can trigger this out-of-bounds heap write by providing a hash file, potfile, or wordlist containing a line of exactly HCBUFSIZ LARGE...

CVE-2026-12520 Stack buffer overflow and off-by-one writes in Zephyr HL7800 modem AT response handlers

The Sierra Wireless HL7800 cellular modem driver drivers/modem/vendorstandalone/hl7800.c, located at drivers/modem/hl7800.c in v4.4.0 and earlier parses AT responses with roughly twenty handlers that call netbuflinearizevalue, sizeofvalue, buf, 0, len into a 128-byte stack buffer and then write...

CVE-2026-12520

In Zephyr RTOS v4.4.0 and earlier, the HL7800 modem driver's ~20 AT-response handlers write into a 128-byte stack buffer. The +KCELLMEAS handler passes the unbounded wire length as destination size, causing a full stack overflow; other handlers suffer single-byte off-by-one NUL writes. The fix us...

CVE-2026-12520 Stack buffer overflow and off-by-one writes in Zephyr HL7800 modem AT response handlers

The Sierra Wireless HL7800 cellular modem driver drivers/modem/vendorstandalone/hl7800.c, located at drivers/modem/hl7800.c in v4.4.0 and earlier parses AT responses with roughly twenty handlers that call netbuflinearizevalue, sizeofvalue, buf, 0, len into a 128-byte stack buffer and then write...

CVE-2026-49127

Music Player Daemon MPD before version 0.24.11 contains a stack buffer overflow vulnerability in the pcmunpack24be function in src/pcm/Pack.cxx that allows unauthenticated attackers to corrupt stack memory by triggering an off-by-one write in the PCM decoder plugin. Attackers can issue two MPD...

CVE-2026-37457

An off-by-one out-of-bounds write vulnerability in the bgpflowspecopdecode function bgpd/bgpflowspecutil.c of FRRouting FRR stable/10.0 allows attackers to cause a Denial of Service DoS via supplying a crafted FlowSpec component...

TencentOS Server 3: graphviz (TSSA-2023:0148)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2023:0148 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...

EulerOS 2.0 SP11 : libarchive (EulerOS-SA-2025-1958)

According to the versions of the libarchive package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A vulnerability has been identified in the libarchive library, specifically within the archivereadformatrarseekdata function. This flaw involve...

CVE-2024-47897

CVE-2024-47897 affects Imagination Technologies PowerVR-GPU driver (GPU DDK). The connected sources identify a vulnerability in PVRSRVRGXGetEnabledHWPerfBlocksKM that is an off-by-one out-of-bounds write, reported under the Imagination Technologies entries in the Android bulletin and CVE listings...

Security update for libX11 (important)

This update for libX11 fixes the following issues: Security issues fixed: - CVE-2018-14598: Fixed a crash on invalid reply in XListExtensions boo1102073 - CVE-2018-14599: Fixed an off-by-one write in XListExtensions boo1102062 - CVE-2018-14600: Fixed an out of boundary write in XListExtensions...

Yubico 0.1.9 libykneomgr Out Of Bounds Read / Write Vulnerability

Yubico version 0.1.9 libykneomgr suffers from out of bounds read and write vulnerabilities. Multiple Vulnerabilities in Yubico libykneomgr ============================================== Overview - -------- Confirmed Affected Versions: 0.1.9 Confirmed Patched Versions: - Vendor: Yubico / Depreciat...

[ASA-201805-24] wireshark-common: multiple issues

Arch Linux Security Advisory ASA-201805-24 ========================================== Severity: Critical Date : 2018-05-25 CVE-ID : CVE-2018-11354 CVE-2018-11355 CVE-2018-11356 CVE-2018-11357 CVE-2018-11358 CVE-2018-11359 CVE-2018-11360 CVE-2018-11361 CVE-2018-11362 Package : wireshark-common Typ...

[ASA-201805-22] wireshark-gtk: multiple issues

Arch Linux Security Advisory ASA-201805-22 ========================================== Severity: Critical Date : 2018-05-25 CVE-ID : CVE-2018-11354 CVE-2018-11355 CVE-2018-11356 CVE-2018-11357 CVE-2018-11358 CVE-2018-11359 CVE-2018-11360 CVE-2018-11361 CVE-2018-11362 Package : wireshark-gtk Type :...