CVE-2026-22693: NULL Pointer Dereference

HarfBuzz is a text shaping engine. Prior to version 12.3.0, a null pointer dereference vulnerability exists in the SubtableUnicodesCache::create function located in src/hb-ot-cmap-table.hh. The function fails to check if hbmalloc returns NULL before using placement new to construct an object at t...

Linux Distros Unpatched Vulnerability : CVE-2026-22693

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HarfBuzz is a text shaping engine. Prior to version 12.3.0, a null pointer dereference vulnerability exists in the SubtableUnicodesCache::create function locate...

PT-2026-2246

Name of the Vulnerable Software and Affected Versions HarfBuzz versions prior to 12.3.0 Description HarfBuzz is a text shaping engine. A null pointer dereference issue exists in the SubtableUnicodesCache::create function, located in src/hb-ot-cmap-table.hh. The function does not verify if hb mall...

harfbuzz:hb-shape-fuzzer: Heap-buffer-overflow in hb_ot_layout_get_size_params

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=6031917054230528 Project: harfbuzz Fuzzing Engine: afl Fuzz Target: hb-shape-fuzzer Job Type: aflasanharfbuzz Platform Id: linux Crash Type: Heap-buffer-overflow READ 2 Crash Address: 0x790d17be00...

harfbuzz:hb-shape-fuzzer: Use-of-uninitialized-value in OT::Layout::GPOS_impl::reverse_cursive_minor_offset

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5461871294742528 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-shape-fuzzer Job Type: libfuzzermsanharfbuzz Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

Oracle Linux 10 / 8 / 9 : java-21-openjdk (ELSA-2025-18824)

The remote Oracle Linux 10 / 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-18824 advisory. 1:21.0.9.0.10-1.0.1 - Add Oracle vendor bug URL Orabug: 34340155 1:21.0.9.0.10-1 - Update to jdk-21.0.9+10 GA - Update release notes to...

JLSEC-2025-175 hb-ot-layout-gsubgpos.hh in HarfBuzz through 6.0.0 allows attackers to trigger O(n^2) growth via...

hb-ot-layout-gsubgpos.hh in HarfBuzz through 6.0.0 allows attackers to trigger On^2 growth via consecutive marks during the process of looking back for base glyphs when attaching marks...

PT-2025-45967

hb-ot-layout-gsubgpos.hh in HarfBuzz through 6.0.0 allows attackers to trigger On^2 growth via consecutive marks during the process of looking back for base glyphs when attaching marks...

harfbuzz:hb-draw-fuzzer: Use-of-uninitialized-value in hb_ot_get_glyph_h_advances

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5714890590584832 Project: harfbuzz Fuzzing Engine: libFuzzer Fuzz Target: hb-draw-fuzzer Job Type: libfuzzermsanharfbuzz Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address:...

EUVD-2015-9116

Malware in sbrugna...

EUVD-2011-0090

Malware in sbrugna...

EUVD-2016-3157

Malware in sbrugna...

EUVD-2011-3157

Malware in sbrugna...

EUVD-2015-8803

Malware in sbrugna...

EUVD-2022-36125

Malicious code in bioql PyPI...

EUVD-2023-29157

Malicious code in bioql PyPI...

EUVD-2024-53379

Malicious code in bioql PyPI...

EUVD-2021-32640

Malicious code in bioql PyPI...

An integer overflow in the component hb-ot-shape-fallback.cc of Harfbuzz v4.3.0 allows attackers to cause a Denial of Service (DoS) via unspecified vectors.

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Linux Distros Unpatched Vulnerability : CVE-2024-56732

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HarfBuzz is a text shaping engine. Starting with 8.5.0 through 10.0.1, there is a heap-based buffer overflow in the hbcairoglyphsfrombuffer function...