[slackware-security] libarchive

New libarchive packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/libarchive-3.8.6-i586-1slack15.0.txz: Upgraded. This update fixes bugs and security issues: libarchive: fix incompatibility with...

Off-by-one Error

Overview Affected versions of this package are vulnerable to Off-by-one Error via the entry.getLastModDate function. An attacker can cause the process or the Node.js server to crash by submitting a malicious zip file containing a malformed NTFS extra field. PoC js // Direct demonstration of the...

EUVD-2026-11482

yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...

yauzl contains an off-by-one error

yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...

GHSA-GMQ8-994R-JV83 yauzl contains an off-by-one error

yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...

CVE-2025-70873

An information disclosure issue in the zipfileInflate function in the zipfile extension in SQLite v3.51.1 and earlier allows attackers to obtain heap memory via supplying a crafted ZIP file...

CVE-2025-70873

An information disclosure issue in the zipfileInflate function in the zipfile extension in SQLite v3.51.1 and earlier allows attackers to obtain heap memory via supplying a crafted ZIP file...

OpenClaw Denial of Service Vulnerability (CNVD-2026-13543)

OpenClaw is a tool for working with archived files. A denial of service vulnerability exists in OpenClaw. An attacker can exploit this vulnerability to exhaust CPU, memory, and disk resources via a highly inflated ZIP/TAR archive file, resulting in service degradation or system unavailability...

CVE-2025-70873

An information disclosure issue in the zipfileInflate function in the zipfile extension in SQLite v3.51.1 and earlier allows attackers to obtain heap memory via supplying a crafted ZIP file...

CVE-2025-70873

An information disclosure issue in the zipfileInflate function in the zipfile extension in SQLite v3.51.1 and earlier allows attackers to obtain heap memory via supplying a crafted ZIP file...

CVE-2025-70873

An information disclosure issue in the zipfileInflate function in the zipfile extension in SQLite v3.51.1 and earlier allows attackers to obtain heap memory via supplying a crafted ZIP file...

CVE-2025-70873

The CVE-2025-70873 issue is an information disclosure in the zipfileInflate function of the SQLite zipfile extension, affecting SQLite 3.51.1 and earlier. Vulnerable code path can reveal uninitialized heap memory when processing crafted ZIP inputs. Public references indicate remediation via updat...

📄 Microsoft Windows LNK File Remote Code Execution

This PHP script is a proof of concept exploit that demonstrates how to create a Windows LNK shortcut file that executes a PowerShell command in this example, launches calc.exe...

CVE-2025-70873

An information disclosure issue in the zipfileInflate function in the zipfile extension in SQLite v3.51.1 and earlier allows attackers to obtain heap memory via supplying a crafted ZIP file...

CVE-2026-31988

yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...

CVE-2026-31988

yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...

CVE-2026-31988 yauzl 3.2.0 - Denial of Service via Off-by-One Error in NTFS Timestamp Parser

yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...

CVE-2026-31988 yauzl 3.2.0 - Denial of Service via Off-by-One Error in NTFS Timestamp Parser

yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...

CVE-2026-31988

yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...

CVE-2026-31988 yauzl 3.2.0 - Denial of Service via Off-by-One Error in NTFS Timestamp Parser

yauzl aka Yet Another Unzip Library version 3.2.0 for Node.js contains an off-by-one error in the NTFS extended timestamp extra field parser within the getLastModDate function. The while loop condition checks cursor data.length + 4 instead of cursor + 4 = data.length, allowing readUInt16LE to rea...