OCaml readblock() Code Execution

The vulnerability of the readblock function in the runtime/intern.c file of the OCaml programming language is related to reading data beyond the allowed range of memory. Exploiting this vulnerability could allow an attacker to execute arbitrary code...

ROS-20260921-73-0098

The vulnerability of the ReadBlock function in the SquashFS file compressor and 7-Zip archive creator relates to reading data outside of the allowed range in memory. Exploiting this vulnerability could allow a malicious actor to disclose confidential information...

Improper Validation of Integrity Check Value

Overview Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value in the readBlock method of PGPAeadInputStream BcAEADUtil, mirrored in JceAEADUtil, which pre-reads the final 16 bytes but ignores the result and returns EOF without calling doFinal when the...

Improper Validation of Integrity Check Value

Overview Affected versions of this package are vulnerable to Improper Validation of Integrity Check Value in the readBlock method of PGPAeadInputStream BcAEADUtil, mirrored in JceAEADUtil, which pre-reads the final 16 bytes but ignores the result and returns EOF without calling doFinal when the...

PT-2026-59444

OpenCV Open Source Computer Vision Library through 3.3 corresponding to OpenCV-Python 3.3.0.9 has an out-of-bounds read error in the cv::RBaseStream::readBlock function in modules/imgcodecs/src/bitstrm.cpp when reading an image file by using cv::imread, as demonstrated by the...

PYSEC-2026-698 Out-of-bounds Read in OpenCV

OpenCV Open Source Computer Vision Library through 3.3 corresponding to OpenCV-Python 3.3.0.9 has an out-of-bounds read error in the cv::RBaseStream::readBlock function in modules/imgcodecs/src/bitstrm.cpp when reading an image file by using cv::imread, as demonstrated by the...

Out-of-bounds Read in OpenCV

OpenCV Open Source Computer Vision Library through 3.3 corresponding to OpenCV-Python 3.3.0.9 has an out-of-bounds read error in the cv::RBaseStream::readBlock function in modules/imgcodecs/src/bitstrm.cpp when reading an image file by using cv::imread, as demonstrated by the...

SquashFS ReadBlock Function Disclosure DoS

The vulnerability of the ReadBlock function, a handler for the SquashFS file compressor used by 7-Zip, relates to reading data outside of the permitted range in memory. Exploiting this vulnerability could allow an attacker to disclose sensitive information or cause service failures...

SquashFS File Processor Heap Buffer Overflow DoS

The vulnerability of the ReadBlock function in the SquashFS file compressor and 7-Zip archive creator relates to reading data outside of the allowed range in memory. Exploiting this vulnerability could allow a malicious actor to disclose confidential information...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read in the SquashFS ReadBlock function. An attacker can cause disclosure of heap memory contents by providing a specially crafted SquashFS archive with a manipulated node.Offset value, which bypasses fragment bounds check...

CVE-2026-48092

A flaw was found in 7-Zip, a file archiver. This vulnerability, affecting 32-bit builds, involves a heap memory disclosure caused by an integer overflow in the SquashFS ReadBlock function. An attacker can exploit this by providing a specially crafted archive, which, when processed, allows the...

CVE-2026-48092

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain a heap memory disclosure via SquashFS fragment offset integer overflow on 32-bit builds. 32-bit integer overflow in the SquashFS ReadBlock function allows an attacker-controlled node.Offset value to bypass...

CVE-2026-48092

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain a heap memory disclosure via SquashFS fragment offset integer overflow on 32-bit builds. 32-bit integer overflow in the SquashFS ReadBlock function allows an attacker-controlled node.Offset value to bypass...

CVE-2026-48092

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain a heap memory disclosure via SquashFS fragment offset integer overflow on 32-bit builds. 32-bit integer overflow in the SquashFS ReadBlock function allows an attacker-controlled node.Offset value to bypass...

CVE-2026-48092

CVE-2026-48092 affects 7-Zip versions 9.34 through 26.00 on 32-bit builds. The root cause is a 32-bit integer overflow in the SquashFS ReadBlock function, allowing an attacker-controlled node.Offset to bypass the fragment bounds check and cause memcpy to read heap memory into the extracted file, ...

openSUSE 16 Security Update : ocaml (openSUSE-SU-2026:20368-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the openSUSE- SU-2026:20368-1 advisory. - CVE-2026-28364: missing bounds validation in readblock can lead to arbitrary code execution bsc1258992 Tenable has extracted the preceding description...

OPENSUSE-SU-2026:20368-1 Security update for ocaml

This update for ocaml fixes the following issues: - CVE-2026-28364: missing bounds validation in readblock can lead to arbitrary code execution bsc1258992...

SUSE: Security Advisory (SUSE-SU-2026:0800-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : ocaml (SUSE-SU-2026:0830-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:0830-1 advisory. - CVE-2026-28364: missing bounds validation in readblock can lead to arbitrary code execution bsc1258992...

SUSE SLES15 Security Update : ocaml (SUSE-SU-2026:0800-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:0800-1 advisory. - CVE-2026-28364: missing bounds validation in readblock can lead to arbitrary code execution bsc1258992. Tenable has extracted the precedin...