Linux Distros Unpatched Vulnerability : CVE-2026-52584

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Buffer Overflow vulnerability in libjxl v.0.11.2 and before allows a local attacker to obtain sensitive information via the DecodeImageAPNG function...

Out-of-Bounds

Overview Affected versions of this package are vulnerable to Out-of-Bounds in the DecodeImageAPNG function. An attacker can obtain sensitive information by triggering a buffer overflow through crafted input. Remediation Upgrade libjxl to version 0.12.0 or higher. References - GitHub Commit - GitH...

DEBIAN-CVE-2026-52584

Buffer Overflow vulnerability in libjxl v.0.11.2 and before allows a local attacker to obtain sensitive information via the DecodeImageAPNG function...

DEBIAN-CVE-2026-49852

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption JOSE standards. Prior to 1.6.8, joserfc.jwt.decode accepts attacker-forged HMAC-signed tokens when the caller-supplied verification key is the empty string or None, because HMACAlgorithm.sign...

CVE-2026-49852

joserfc is a Python library that provides an implementation of several JSON Object Signing and Encryption JOSE standards. Prior to 1.6.8, joserfc.jwt.decode accepts attacker-forged HMAC-signed tokens when the caller-supplied verification key is the empty string or None, because HMACAlgorithm.sign...

CVE-2026-47183

Zeroconf is a pure Python implementation of multicast DNS service discovery. Prior to 0.149.6, DNSIncoming.logexceptiondebug and the four QuietLogger exception-dedup methods stored an unbounded seenlogs dictionary keyed by attacker-influenced IncomingDecodeError messages, retaining sys.excinfo...

CVE-2026-9537

Mojo::JWT versions before 1.02 for Perl verify HMAC signatures with a non-constant-time string comparison. The decode method compares the supplied signature to the recomputed HMAC with Perl's eq operator, which stops at the first differing byte, so the comparison time varies with the number of...

EUVD-2026-45193

Mojo::JWT versions before 1.02 for Perl verify HMAC signatures with a non-constant-time string comparison. The decode method compares the supplied signature to the recomputed HMAC with Perl's eq operator, which stops at the first differing byte, so the comparison time varies with the number of...

CVE-2026-9537

The Mojo::JWT Perl module, in versions before 1.02 , is vulnerable to a timing attack due to the use of a non-constant-time string comparison (Perl's eq operator) during HMAC signature verification. Specifically, the decode() method compares the supplied signature against the recomputed HMAC; bec...

kernel: netfilter: nf_conntrack_h323: check for zero length in DecodeQ931()

A flaw was found in the Linux kernel's netfilter subsystem, specifically within the nfconntrackh323 module. This vulnerability occurs in the DecodeQ931 function when processing a zero-length value from a packet. An integer underflow during a length calculation results in a large, incorrect value...

CVE-2026-52584

Buffer Overflow vulnerability in libjxl v.0.11.2 and before allows a local attacker to obtain sensitive information via the DecodeImageAPNG function...

CVE-2026-9537: Observable Timing Discrepancy

Mojo::JWT versions before 1.02 for Perl verify HMAC signatures with a non-constant-time string comparison. The decode method compares the supplied signature to the recomputed HMAC with Perl's eq operator, which stops at the first differing byte, so the comparison time varies with the number of...

PT-2026-60882

Name of the Vulnerable Software and Affected Versions libjxl versions prior to 0.11.3 Description A buffer overflow occurs in the DecodeImageAPNG function, which may allow a local attacker to obtain sensitive information. Recommendations Update libjxl to version 0.11.3 or later. As a temporary...

CVE-2026-52584

Buffer Overflow vulnerability in libjxl v.0.11.2 and before allows a local attacker to obtain sensitive information via the DecodeImageAPNG function...

The vulnerability of the PdfParser.PdfStream.decode() function in the PIL/PdfParser.py module of the Pillow image processing library allows a hacker to induce a service denial.

The vulnerability of the PdfParser.PdfStream.decode function in the PIL/PdfParser.py module of the Pillow image processing library is related to uncontrolled memory allocation. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

Security update for python-Pillow

This update for python-Pillow fixes the following issues CVE-2026-54058: out-of-bounds read via attacker-controlled row stride on mmap path bsc1271419. CVE-2026-59197: heap out-of-bounds write in ImageFilter.RankFilter via integer overflow in ImagingExpand bsc1271418. CVE-2026-59198: out-of-bound...

SUSE-SU-2026:3084-1 Security update for python-Pillow

This update for python-Pillow fixes the following issues - CVE-2026-54058: out-of-bounds read via attacker-controlled row stride on mmap path bsc1271419. - CVE-2026-59197: heap out-of-bounds write in ImageFilter.RankFilter via integer overflow in ImagingExpand bsc1271418. - CVE-2026-59198:...

CVE-2026-55407

Buffa is a pure-Rust Protocol Buffers implementation with first-class protobuf editions support. Prior to 0.8.0, the decodeunknownfield function in buffa's protobuf decoder allocated heap memory in proportion to untrusted input unknown fields in the serialized protobuf without enforcing an...

CVE-2026-55407 Buffa: Memory Exhaustion Denial of Service in decode_unknown_field via Unbounded Allocation

Buffa is a pure-Rust Protocol Buffers implementation with first-class protobuf editions support. Prior to 0.8.0, the decodeunknownfield function in buffa's protobuf decoder allocated heap memory in proportion to untrusted input unknown fields in the serialized protobuf without enforcing an...

CVE-2026-55407

Buffa is a pure-Rust Protocol Buffers implementation with first-class protobuf editions support. Prior to 0.8.0, the decodeunknownfield function in buffa's protobuf decoder allocated heap memory in proportion to untrusted input unknown fields in the serialized protobuf without enforcing an...