SUSE CVE-2026-48103

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain an off-by-one heap out-of-bounds read in the WIM Windows Imaging archive handler's security descriptor lookup. In CHandler::GetSecurity CPP/7zip/Archive/Wim/WimHandler.cpp, the per-image SecurOffsets table...

CVE-2026-48103

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain an off-by-one heap out-of-bounds read in the WIM Windows Imaging archive handler's security descriptor lookup. In CHandler::GetSecurity CPP/7zip/Archive/Wim/WimHandler.cpp, the per-image SecurOffsets table...

ALPINE-CVE-2026-48103

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain an off-by-one heap out-of-bounds read in the WIM Windows Imaging archive handler's security descriptor lookup. In CHandler::GetSecurity CPP/7zip/Archive/Wim/WimHandler.cpp, the per-image SecurOffsets table...

CVE-2026-48103

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain an off-by-one heap out-of-bounds read in the WIM Windows Imaging archive handler's security descriptor lookup. In CHandler::GetSecurity CPP/7zip/Archive/Wim/WimHandler.cpp, the per-image SecurOffsets table...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read via the GetSecurity function in the WIM archive handler when processing a crafted WIM file. An attacker can cause a denial of service or potentially obtain minor information disclosure by supplying a specially crafted...

CVE-2026-48103 GHSL-2026-119 7-Zip WIM SecurityId OOB read

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain an off-by-one heap out-of-bounds read in the WIM Windows Imaging archive handler's security descriptor lookup. In CHandler::GetSecurity CPP/7zip/Archive/Wim/WimHandler.cpp, the per-image SecurOffsets table...

EUVD-2026-34852

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain an off-by-one heap out-of-bounds read in the WIM Windows Imaging archive handler's security descriptor lookup. In CHandler::GetSecurity CPP/7zip/Archive/Wim/WimHandler.cpp, the per-image SecurOffsets table...

CVE-2026-48103

7-Zip versions 9.34–26.00 contain an off-by-one heap out-of-bounds read in the WIM archive handler (WIM security descriptor lookup). In WimHandler.GetSecurity, the per-image SecurOffsets table holds numEntries+1 offsets, and securityId == numEntries is allowed, causing reads at SecurOffsets[secur...

CVE-2026-48103 GHSL-2026-119 7-Zip WIM SecurityId OOB read

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain an off-by-one heap out-of-bounds read in the WIM Windows Imaging archive handler's security descriptor lookup. In CHandler::GetSecurity CPP/7zip/Archive/Wim/WimHandler.cpp, the per-image SecurOffsets table...

CVE-2026-48103

7-Zip is a file archiver with a high compression ratio. Versions 9.34 through 26.00 contain an off-by-one heap out-of-bounds read in the WIM Windows Imaging archive handler's security descriptor lookup. In CHandler::GetSecurity CPP/7zip/Archive/Wim/WimHandler.cpp, the per-image SecurOffsets table...

7-Zip >= 9.34 < 26.01 WIM / Ar SYMDEF OOB Read (GHSL-2026-115_GHSL-2026-122)

The version of 7-Zip installed on the remote Windows host is = 9.34 and prior to 26.01. It is, therefore, affected by multiple vulnerabilities: - An out-of-bounds read exists in 7-Zip's WIM SecurityId handling, which can lead to a crash when processing a crafted WIM image. CVE-2026-48103 - An...

PT-2026-46979

Name of the Vulnerable Software and Affected Versions 7-Zip versions 9.34 through 26.00 Description An off-by-one heap out-of-bounds read exists in the WIM Windows Imaging archive handler's security descriptor lookup. In the GetSecurity function within CHandler::GetSecurity...

CVE-2021-33599

A vulnerability affecting F-Secure Antivirus engine was discovered whereby scanning WIM archive file can lead to denial-of-service infinite loop and freezes AV engine scanner. The vulnerability can be exploit remotely by an attacker. A successful attack will result in Denial-of-Service of the...

EUVD-2021-20283

Malware in sbrugna...

MAL-2025-10593 Malicious code in @zalastax/nolb-_wim (npm)

The package @zalastax/nolb-wim was found to contain malicious code...

CVE-2017-8773

Quick Heal Internet Security 10.1.0.316, Quick Heal Total Security 10.1.0.316, and Quick Heal AntiVirus Pro 10.1.0.316 are vulnerable to Out of Bounds Write on a Heap Buffer due to improper validation of dwCompressionSize of Microsoft WIM Header WIMHEADERV1PACKED. This vulnerability can be...

virt:kvm_utils security update

hivex 1.3.18-21 - Bounds check for block exceeding page length CVE-2021-3504 resolves: rhbz1950501 libguestfs 1.40.2-28.0.1 - Replace upstream references from description tag - Config supermin to use host yum.conf in ol8 Orabug: 29319324 - Set DISTROORACLELINUX correspeonding to ol 1:1.40.2-28 -...

[SECURITY] Fedora 33 Update: wimlib-1.13.4-2.fc33

wimlib is a C library for creating, modifying, extracting, and mounting files in the Windows Imaging Format WIM files. wimlib and its command-line frontend 'wimlib-imagex' provide a free and cross-platform alternative to Microsoft's WIMGAPI, ImageX, and DISM...

CVE-2021-33599

A vulnerability affecting F-Secure Antivirus engine was discovered whereby scanning WIM archive file can lead to denial-of-service infinite loop and freezes AV engine scanner. The vulnerability can be exploit remotely by an attacker. A successful attack will result in Denial-of-Service of the...

Design/Logic Flaw

A vulnerability affecting F-Secure Antivirus engine was discovered whereby scanning WIM archive file can lead to denial-of-service infinite loop and freezes AV engine scanner. The vulnerability can be exploit remotely by an attacker. A successful attack will result in Denial-of-Service of the...