Moderate: Red Hat Security Advisory: python3.12 security update

An update for python3.12 is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

libpng: LIBPNG out-of-bounds read in png_image_read_composite

An out of bounds read vulnerability has been discovered in libpng. This vulnerability is in libpng's simplified API allows reading up to 1012 bytes beyond the pngsRGBbase512 array when processing valid palette PNG images with partial transparency and gamma correction. The PNG files that trigger...

BIT-PHP-MIN-2025-14177 Information Leak of Memory in getimagesize

In PHP versions:8.1. before 8.1.34, 8.2. before 8.2.30, 8.3. before 8.3.29, 8.4. before 8.4.16, 8.5. before 8.5.1, the getimagesize function may leak uninitialized heap memory into the APPn segments e.g., APP1 when reading images in multi-chunk mode such as via php://filter. This occurs due to a...

BIT-PHP-2025-14177 Information Leak of Memory in getimagesize

In PHP versions:8.1. before 8.1.34, 8.2. before 8.2.30, 8.3. before 8.3.29, 8.4. before 8.4.16, 8.5. before 8.5.1, the getimagesize function may leak uninitialized heap memory into the APPn segments e.g., APP1 when reading images in multi-chunk mode such as via php://filter. This occurs due to a...

CLSA-2026-1767864313 kernel: Fix of 46 CVEs

mm: hugetlb: fix UAF in hugetlbhandleuserfault CVE-2022-50630 - drm/amdkfd: fix potential kgdmem UAFs CVE-2023-53816 - net/mlx5e: Fix deadlock in tc route query code CVE-2023-53591 - PCI: Fix pcideviceispresent for VFs by checking PF CVE-2022-50636 - wifi: ath11k: fix monitor mode bringup crash...

Session is not expiring after password resetting

This report is not public...

kernel: mm/memory-failure: fix VM_BUG_ON_PAGE(PagePoisoned(page)) when unpoison memory

A use-after-free memory bug exists in the linux kernel, such that unpoisonmemory tries to check the PGHWPoison flags of an uninitialized page. So VMBUGONPAGEPagePoisonedpage is triggered, leading to damage to the system availability and integrity...

llama.cpp 缓冲区错误漏洞

llama.cpp is a multimodal model by the individual developer Georgi Gerganov. A buffer error vulnerability exists in llama.cpp 55d4206c8 and earlier versions, which stems from an unvalidated non-negative value of the ndiscard parameter, which can lead to out-of-bounds memory writes and remote code...

curl: Stack Buffer Overflow in mprintf.c formatting function (fallback path)

Summary A stack-based buffer overflow exists in mprintf.c within the outdouble function. This vulnerability affects builds where HAVESNPRINTF is undefined, forcing the use of the legacy sprintf function. The logic responsible for calculating the maximum safe precision maxprec for floating-point...

CVE-2026-21441 urllib3 vulnerable to decompression-bomb safeguard bypass when following HTTP redirects (streaming API)

urllib3 is an HTTP client library for Python. urllib3's streaming API is designed for the efficient handling of large HTTP responses by reading the content in chunks, rather than loading the entire response body into memory at once. urllib3 can perform decoding or decompression based on the HTTP...

CVE-2026-22046 iccDEV has heap-buffer-overflow in CIccProfileXml::ParseBasic() at IccXML/IccLibXML/IccProfileXml.cpp

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of International Color Consortium ICC color management profiles. Versions prior to 2.3.1.2 have a heap-buffer-overflow vulnerability in CIccProfileXml::ParseBasic at...

CVE-2026-21682 iccDEV has heap-buffer-overflow in CIccXmlArrayType::ParseText()

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of International Color Consortium ICC color management profiles. Versions prior to 2.3.1.2 have a heap-buffer-overflow in CIccXmlArrayType::ParseText. This vulnerability affects users of the...

CVE-2026-22185 OpenLDAP LMDB mdb_load Heap Buffer Underflow in readline()

OpenLDAP Lightning Memory-Mapped Database LMDB versions up to and including 0.9.14, prior to commit 8e1fda8, contain a heap buffer underflow in the readline function of mdbload. When processing malformed input containing an embedded NUL byte, an unsigned offset calculation can underflow and cause...

EUVD-2026-1386

iccDEV provides a set of libraries and tools that allow for the interaction, manipulation, and application of ICC color management profiles. Prior to version 2.3.1.2, iccDEV has undefined behavior due to a null pointer passed to memcpy in CIccTagSparseMatrixArray. This issue has been patched in...

CVE-2026-20026 Multiple Cisco Products Snort 3 DCERPC Vulnerabilities

Multiple Cisco products are affected by a vulnerability in the processing of DCE/RPC requests that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to leak sensitive information or to restart, resulting in an interruption of packet inspection. This vulnerabili...

CVE-2026-20027 Cisco Snort DCERPC Stub Data Out of Bounds Read

Multiple Cisco products are affected by a vulnerability in the processing of DCE/RPC requests that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to leak sensitive information or to restart, resulting in an interruption of packet inspection. This vulnerabili...

Moderate: Red Hat Security Advisory: grafana security update

An update for grafana is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring Syst...

libpng: LIBPNG buffer overflow

A buffer overflow flaw has been discovered in libpng. An out-of-bounds read vulnerability exists in pngimagereadcomposite when processing palette images with PNGFLAGOPTIMIZEALPHA enabled. The palette compositing code in pnginitreadtransformations incorrectly applies background compositing during...

CVE-2025-20762

In Modem, there is a possible system crash due to incorrect error handling. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch...

CVE-2013-6682

The phone-proxy implementation in Cisco Adaptive Security Appliance ASA Software 9.0.3.6 and earlier does not properly validate X.509 certificates, which allows remote attackers to cause a denial of service connection-database corruption via an invalid entry, aka Bug ID CSCui33299...