Fedora 46 : libpng15 (2026-fc041839f8)

The remote Fedora 46 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-fc041839f8 advisory. Automatic update for libpng15-1.5.30-27.fc46. Changelog Sun Oct 11 2026 Michal Hlavinka - 1.5.30-27 - fix CVE-2025-64505: heap buffer overflow via...

Apache Celix 2.4.0 EDEF XML Parser Heap Buffer Overflow

Apache Celix version 2.4.0 contains a heap-based buffer overflow in its remote-services Endpoint Description Extender XML parser. The supplied proof of concept generates a crafted endpoint descriptor that triggers the overflow. !/usr/bin/env python Apache Celix 2.4.0 EDEF XML Parser Heap-Based...

compat-openssl11 security update

1:1.1.1k-5.6 - Fixes CVE-2026-84782: DTLS Retransmits Handshake Messages From a Stale Buffer Offset Resolves: RHEL-265517 1:1.1.1k-5.5 - Fixes CVE-2026-63072: Heap buffer overflow in CMS key unwrapping Resolves: RHEL-246280...

SUSE-SU-2026:24137-1 Security update for busybox

This update for busybox fixes the following issues: - CVE-2026-88830: unit confusion in TLS Montgomery reduction buffer allocation causes a pre-authentication heap buffer overflow when processing a crafted ClientKeyExchange message bsc1282575. - CVE-2026-88831: httpd silently fails open when IP...

cjose security update

An update is available for cjose. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list CJose is C library implementing the Javascript Object Signing and Encryption...

RLSA-2026:79122 Important: cjose security update

CJose is C library implementing the Javascript Object Signing and Encryption JOSE. Security Fixes: cjose: cjose: Heap buffer overflow in AES Key Wrap decryption leads to denial of service CVE-2026-53938 For more details about the security issues, including the impact, a CVSS score, acknowledgment...

glibc security, bug fix, and enhancement update

An update is available for glibc. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The glibc packages provide the standard C libraries libc, POSIX thread librarie...

RLSA-2026:79281 Moderate: glibc security, bug fix, and enhancement update

The glibc packages provide the standard C libraries libc, POSIX thread libraries libpthread, standard math libraries libm, and the name service cache daemon nscd used by multiple programs on the system. Without these libraries, the Linux system cannot function correctly. Security Fixes: glibc:...

CVE-2026-103501

Heap buffer overflow in the HLL sketch deserialization of Apache DataSketches C++ repo: datasketches-cpp. When deserializing a sketch in LIST mode, from either a byte buffer or a stream, the coupon count was read from the input and used as the number of entries to copy into a fixed buffer of 8...

EUVD-2026-96306

Heap buffer overflow in the HLL sketch deserialization of Apache DataSketches C++ repo: datasketches-cpp. When deserializing a sketch in LIST mode, from either a byte buffer or a stream, the coupon count was read from the input and used as the number of entries to copy into a fixed buffer of 8...

CVE-2026-103501 Apache DataSketches: datasketches-cpp: HLL CouponList Deserialization Buffer Overflow allows memory corruption via a crafted sketch

Heap buffer overflow in the HLL sketch deserialization of Apache DataSketches C++ repo: datasketches-cpp. When deserializing a sketch in LIST mode, from either a byte buffer or a stream, the coupon count was read from the input and used as the number of entries to copy into a fixed buffer of 8...

CVE-2026-103501

Apache DataSketches C++ (repo: datasketches-cpp ) is vulnerable to a heap buffer overflow in the HLL sketch deserialization process. When operating in LIST mode from a byte buffer or stream, the software fails to validate the coupon count against the fixed buffer capacity of 8 entries. A crafted ...

CVE-2026-103501: Heap-based Buffer Overflow

Heap buffer overflow in the HLL sketch deserialization of Apache DataSketches C++ repo: datasketches-cpp. When deserializing a sketch in LIST mode, from either a byte buffer or a stream, the coupon count was read from the input and used as the number of entries to copy into a fixed buffer of 8...

RockyLinux 10 : cjose (RLSA-2026:79122)

The remote RockyLinux 10 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:79122 advisory. cjose: cjose: Heap buffer overflow in AES Key Wrap decryption leads to denial of service CVE-2026-53938 Tenable has extracted the preceding description block...

Linux Distros Unpatched Vulnerability : CVE-2026-106432

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The BSON encoder in the MongoDB PHP Driver converts a string length to a 32-bit value without validation. When an affected application encodes a string near 4...

RockyLinux 9 : glibc (RLSA-2026:79281)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:79281 advisory. glibc: Glibc: Denial of Service via stack exhaustion during tilde expansion CVE-2026-6791 glibc: glibc: Process abort due to invalid memory in wordexp...

UBUNTU-CVE-2026-107816

MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the qcinfo plugin could be confused by a query containing embedded null bytes. Reading informationschema.querycacheinfo after such a query was cached could acces...

CVE-2026-2005

CVE-2026-2005 — PostgreSQL pgcrypto Heap Buffer Overflow Target commit: 4b324845ba5d24682b9b3708a769f00d160afbd7 PostgreSQL 18.1 — vulnerable Summary Field| Detail ---|--- CVE| CVE-2026-2005 Type| Heap buffer overflow Component| contrib/pgcrypto/pgp-pubdec.c — pgpparsepubencsesskey Impact| RCE as...

SUSE-SU-2026:24128-1 Security update for unbound

This update for unbound fixes the following issues: - CVE-2026-77860: 'serve-expired' can bypass Unbound 'wait-limit' bsc1280403. - CVE-2026-77955: Possible ZONEMD verification bypass window bsc1280404. - CVE-2026-78227: Use-after-free in DoQ stream output buffer on reset re-transmission...

CVE-2026-101130

The Affinity by Canva application before 3.3.1 October 2026 release did not perform adequate bounds checking when parsing arrays of strings in Affinity document files, leading to a heap buffer over-read. A threat actor could craft an Affinity document that, when opened by a user in Affinity, coul...