PT-2026-53653

A vulnerability was detected in liftoff-sr CIPster up to e8e9dba09bf56962807d3504b783ccdb6287f3e4. Affected by this issue is the function BufWriter::append of the component EtherNet IP Message Handler. Performing a manipulation results in out-of-bounds write. Remote exploitation of the attack is...

tipc: fix double-free in tipc_buf_append()

...

EulerOS 2.0 SP15 : xz (EulerOS-SA-2026-2514)

According to the versions of the xz packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : XZ Utils provide a general-purpose data-compression library plus command-line tools. Prior to version 5.8.3, if lzmaindexdecoder was used to decode an...

SUSE CVE-2026-53022

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: bound enumeration string aggregation populateenumdata aggregates firmware-provided value-modifier and possible-value strings into fixed 512-byte struct members. The current code bounds each individu...

CVE-2026-54679

A flaw was found in jq, a command-line JSON processor. On 32-bit systems, a local attacker could exploit an integer overflow vulnerability in the jvpstringappend function. This could lead to a massive buffer overrun, resulting in a denial of service DoS condition. Mitigation Mitigation for this...

GO-2026-5257 Dalfox Server Mode has an Unauthenticated Arbitrary File Create/Append via `output` Option in github.com/hahwul/dalfox

Dalfox Server Mode has an Unauthenticated Arbitrary File Create/Append via output Option in github.com/hahwul/dalfox...

CVE-2026-54679

jq is a command-line JSON processor. Prior to 1.8.2, on 32bit system, jvpstringappend has a chance of integer/multiple overflowing and then causing a massive buffer overrun. This vulnerability is fixed in 1.8.2...

CVE-2026-54679 jq: potential integer overflow in jvp_string_append

jq is a command-line JSON processor. Prior to 1.8.2, on 32bit system, jvpstringappend has a chance of integer/multiple overflowing and then causing a massive buffer overrun. This vulnerability is fixed in 1.8.2...

EUVD-2026-39499

jq is a command-line JSON processor. Prior to 1.8.2, on 32bit system, jvpstringappend has a chance of integer/multiple overflowing and then causing a massive buffer overrun. This vulnerability is fixed in 1.8.2...

CVE-2026-54679

jq is a command-line JSON processor. Prior to 1.8.2, on 32bit system, jvpstringappend has a chance of integer/multiple overflowing and then causing a massive buffer overrun. This vulnerability is fixed in 1.8.2...

CVE-2026-54679

CVE-2026-54679 affects the jq tool prior to version 1.8.2 on 32-bit systems. The vulnerability is in jvp_string_append where an integer overflow could trigger a massive buffer overrun, with a local attack vector and potential high impact on availability as described in the CVE. The issue is fixed...

CVE-2026-54679 jq: potential integer overflow in jvp_string_append

jq is a command-line JSON processor. Prior to 1.8.2, on 32bit system, jvpstringappend has a chance of integer/multiple overflowing and then causing a massive buffer overrun. This vulnerability is fixed in 1.8.2...

jq: jq: Denial of Service via integer overflow and buffer overrun on 32-bit systems

A flaw was found in jq, a command-line JSON processor. On 32-bit systems, a local attacker could exploit an integer overflow vulnerability in the jvpstringappend function. This could lead to a massive buffer overrun, resulting in a denial of service DoS condition...

PT-2026-52519

Name of the Vulnerable Software and Affected Versions jq versions prior to 1.8.2 Description On 32-bit systems, the jvp string append function is susceptible to integer or multiplication overflow, which can lead to a significant buffer overrun. A buffer overrun occurs when a program writes more...

CVE-2026-52993

In the Linux kernel, the following vulnerability has been resolved: tipc: fix double-free in tipcbufappend tipcmsgvalidate can potentially reallocate the skb it is validating, freeing the old one. In tipcbufappend, it was being called with a pointer to a local variable which was a copy of the...

CVE-2026-53022 platform/x86: dell-wmi-sysman: bound enumeration string aggregation

In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: bound enumeration string aggregation populateenumdata aggregates firmware-provided value-modifier and possible-value strings into fixed 512-byte struct members. The current code bounds each individu...

Astra Linux – Vulnerability in Python 3.11

When constructing nested elements using XMLDom.minidom methods like appendChild, which rely on clearidcache, the algorithm has a quadratic complexity. This can affect the availability of documents when they are constructed with excessively nested structures...

GHSA-475M-PH3X-64GP Oj: Integer Overflow in Oj.load 2GB String Handling

Summary Oj.load is vulnerable to heap corruption when parsing a JSON string longer than 2 GB. An integer overflow in bufappendstring buf.h:61 converts the string length to a large negative sizet, causing memcpy to copy an astronomically large amount of data out of bounds. This crashes the process...

Oj - Integer Overflow in Oj.load 2GB String Handling

Summary Oj.load is vulnerable to heap corruption when parsing a JSON string longer than 2 GB. An integer overflow in bufappendstring buf.h:61 converts the string length to a large negative sizet, causing memcpy to copy an astronomically large amount of data out of bounds. This crashes the process...

OSV-2026-928 Stack-use-after-scope in StreamReader_CApi::wait_for_file_size

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=524393006 Crash type: Stack-use-after-scope READ 8 Crash state: StreamReaderCApi::waitforfilesize Boxiloc::readdata HeifFile::appenddatafromiloc...