587 matches found
CVE-2026-22858
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.20.1, global-buffer-overflow was observed in FreeRDP's Base64 decoding path. The root cause appears to be implementation-defined char signedness: on Arm/AArch64 builds, plain char is treated as unsigned, so the guard c = ...
CVE-2026-22858
CVE-2026-22858 affects FreeRDP prior to 3.20.1, where a global-buffer-overflow can occur in the Base64 decoding path due to implementation‑defined char signedness causing out‑of‑bounds access. The vulnerability is fixed in 3.20.1; multiple advisories (SUSE/SLES/OpenSUSE/Fedora) reference updating...
CVE-2026-22211 TinyOS <= 2.1.2 Global Buffer Overflow in printfUART
TinyOS versions up to and including 2.1.2 contain a global buffer overflow vulnerability in the printfUART formatted output implementation used within the ZigBee / IEEE 802.15.4 networking stack. The implementation formats output into a fixed-size global buffer and concatenates strings for %s...
CVE-2026-22211
CVE-2026-22211 (TinyOS
Updated zlib packages fix security vulnerability
zlib = 1.3.1.2 untgz Global Buffer Overflow in TGZfname. CVE-2026-22184...
MGASA-2026-0006 Updated zlib packages fix security vulnerability
zlib = 1.3.1.2 untgz Global Buffer Overflow in TGZfname. CVE-2026-22184...
CVE-2022-38236
XPDF commit ffaf11c was discovered to contain a global-buffer overflow via Lexer::getObjObject at /xpdf/Lexer.cc...
CVE-2022-35021
OTFCC commit 617837b was discovered to contain a global buffer overflow via /release-x64/otfccdump+0x718693...
CVE-2026-22184
zlib versions up to and including 1.3.1.2 include a global buffer overflow in the untgz utility located under contrib/untgz. The vulnerability is limited to the standalone demonstration utility and does not affect the core zlib compression library. The flaw occurs when a user executes the untgz...
AZL-73964 CVE-2026-22184 affecting package blosc 1.21.4-2
zlib versions up to and including 1.3.1.2 include a global buffer overflow in the untgz utility located under contrib/untgz. The vulnerability is limited to the standalone demonstration utility and does not affect the core zlib compression library. The flaw occurs when a user executes the untgz...
CVE-2026-22184 zlib <= 1.3.1.2 untgz Global Buffer Overflow in TGZfname()
zlib versions up to and including 1.3.1.2 include a global buffer overflow in the untgz utility located under contrib/untgz. The vulnerability is limited to the standalone demonstration utility and does not affect the core zlib compression library. The flaw occurs when a user executes the untgz...
CVE-2026-22184
zlib versions up to and including 1.3.1.2 include a global buffer overflow in the untgz utility located under contrib/untgz. The vulnerability is limited to the standalone demonstration utility and does not affect the core zlib compression library. The flaw occurs when a user executes the untgz...
CVE-2025-34449
Genymobile/scrcpy versions up to and including 3.3.3, prior to commit 3e40b24, contain a buffer overflow vulnerability in the scdevicemsgdeserialize function. A compromised device can send crafted messages that cause out-of-bounds reads, which may result in memory corruption or a denial-of-servic...
CVE-2025-34449 Genymobile/scrcpy <= 3.3.3 Global Buffer Overflow
Genymobile/scrcpy versions up to and including 3.3.3, prior to commit 3e40b24, contain a buffer overflow vulnerability in the scdevicemsgdeserialize function. A compromised device can send crafted messages that cause out-of-bounds reads, which may result in memory corruption or a denial-of-servic...
CVE-2025-34449
Genymobile/scrcpy
CVE-2025-34449 Genymobile/scrcpy <= 3.3.3 Global Buffer Overflow
Genymobile/scrcpy versions up to and including 3.3.3, prior to commit 3e40b24, contain a buffer overflow vulnerability in the scdevicemsgdeserialize function. A compromised device can send crafted messages that cause out-of-bounds reads, which may result in memory corruption or a denial-of-servic...
OSV-2025-857 Global-buffer-overflow in void jxl::N_AVX2::WriteToOutputStage::StoreUnsignedRow<unsigned char>
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=454749502 Crash type: Global-buffer-overflow READ 16 Crash state: void jxl::NAVX2::WriteToOutputStage::StoreUnsignedRow jxl::NAVX2::WriteToOutputStage::OutputBuffers jxl::NAVX2::WriteToOutputStage::ProcessRow...
OSV-2025-845 Global-buffer-overflow in icaltime_day_of_year
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=452914686 Crash type: Global-buffer-overflow READ 4 Crash state: icaltimedayofyear expandyeardays iteratorsetstart...
