Astra Linux – Vulnerability in libstb

STBVorbis is a single-file library licensed under MIT that processes OGG Vorbis files. A maliciously crafted file may trigger an out-of-bounds write operation in f-vendori = get8packetf;. The root cause is an integer overflow in setupmalloc. A sufficiently large value in the variable sz causes an...

CVE-2026-89266

A flaw was found in stbvorbis, an open-source library for Ogg Vorbis decoding. This vulnerability, a heap buffer overflow, occurs in the startdecoder function due to an integer truncation error when allocating memory for codebook multiplicands. A remote attacker could exploit this by crafting a...

EUVD-2026-76770

stbvorbis through 1.22 contains a heap buffer overflow in startdecoder where the codebook multiplicands allocation size is truncated from sizet to int. Attackers can craft a malicious Ogg Vorbis file with large entries and dimensions values to trigger out-of-bounds writes, causing process crashes...

DEBIAN-CVE-2026-89266

stbvorbis through 1.22 contains a heap buffer overflow in startdecoder where the codebook multiplicands allocation size is truncated from sizet to int. Attackers can craft a malicious Ogg Vorbis file with large entries and dimensions values to trigger out-of-bounds writes, causing process crashes...

CVE-2026-89266

stbvorbis through 1.22 contains a heap buffer overflow in startdecoder where the codebook multiplicands allocation size is truncated from sizet to int. Attackers can craft a malicious Ogg Vorbis file with large entries and dimensions values to trigger out-of-bounds writes, causing process crashes...

CVE-2026-89266

stbvorbis through 1.22 contains a heap buffer overflow in startdecoder where the codebook multiplicands allocation size is truncated from sizet to int. Attackers can craft a malicious Ogg Vorbis file with large entries and dimensions values to trigger out-of-bounds writes, causing process crashes...

UBUNTU-CVE-2026-89266

stbvorbis through 1.22 contains a heap buffer overflow in startdecoder where the codebook multiplicands allocation size is truncated from sizet to int. Attackers can craft a malicious Ogg Vorbis file with large entries and dimensions values to trigger out-of-bounds writes, causing process crashes...

CVE-2026-89266: Out-of-bounds Write

stbvorbis through 1.22 contains a heap buffer overflow in startdecoder where the codebook multiplicands allocation size is truncated from sizet to int. Attackers can craft a malicious Ogg Vorbis file with large entries and dimensions values to trigger out-of-bounds writes, causing process crashes...

Linux Distros Unpatched Vulnerability : CVE-2026-89266

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - stbvorbis through 1.22 contains a heap buffer overflow in startdecoder where the codebook multiplicands allocation size is truncated from sizet to int. Attacker...

CVE-2026-89266

stb_vorbis (a single-file C library for Vorbis audio decoding) contains a heap buffer overflow in start_decoder() affecting versions through 1.22 . The root cause is a truncation of the codebook multiplicands allocation size from size_t to int, allowing a crafted Ogg Vorbis file with large entrie...

CVE-2026-89266

stbvorbis through 1.22 contains a heap buffer overflow in startdecoder where the codebook multiplicands allocation size is truncated from sizet to int. Attackers can craft a malicious Ogg Vorbis file with large entries and dimensions values to trigger out-of-bounds writes, causing process crashes...

CVE-2026-89266 stb_vorbis through 1.22 heap buffer overflow via codebook multiplicands

stbvorbis through 1.22 contains a heap buffer overflow in startdecoder where the codebook multiplicands allocation size is truncated from sizet to int. Attackers can craft a malicious Ogg Vorbis file with large entries and dimensions values to trigger out-of-bounds writes, causing process crashes...

CVE-2026-89266 stb_vorbis through 1.22 heap buffer overflow via codebook multiplicands

stbvorbis through 1.22 contains a heap buffer overflow in startdecoder where the codebook multiplicands allocation size is truncated from sizet to int. Attackers can craft a malicious Ogg Vorbis file with large entries and dimensions values to trigger out-of-bounds writes, causing process crashes...

Linux Distros Unpatched Vulnerability : CVE-2026-5317

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A security flaw has been discovered in Nothings stb up to 1.22. This affects the function startdecoder of the file stbvorbis.c. The manipulation results in...

Linux Distros Unpatched Vulnerability : CVE-2026-5316

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was identified in Nothings stb up to 1.22. The impacted element is the function setupfree of the file stbvorbis.c. The manipulation leads to...

EUVD-2026-18114

A security flaw has been discovered in Nothings stb up to 1.22. This affects the function startdecoder of the file stbvorbis.c. The manipulation results in out-of-bounds write. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The...

CVE-2026-5317

A security flaw has been discovered in Nothings stb up to 1.22. This affects the function startdecoder of the file stbvorbis.c. The manipulation results in out-of-bounds write. The attack may be performed from remote. The exploit has been released to the public and may be used for attacks. The...

DEBIAN-CVE-2026-5316

A vulnerability was identified in Nothings stb up to 1.22. The impacted element is the function setupfree of the file stbvorbis.c. The manipulation leads to allocation of resources. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The vendor...

UBUNTU-CVE-2026-5316

A vulnerability was identified in Nothings stb up to 1.22. The impacted element is the function setupfree of the file stbvorbis.c. The manipulation leads to allocation of resources. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The vendor...

CVE-2026-5316 Nothings stb stb_vorbis.c setup_free allocation of resources

A vulnerability was identified in Nothings stb up to 1.22. The impacted element is the function setupfree of the file stbvorbis.c. The manipulation leads to allocation of resources. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The vendor...