AlmaLinux 9.6 [TuxCare] Security Update: compat-libpthread-nonshared / glibc / glibc-all-langpacks / etc (ALMALINUX9.6:CLSA-2026:1772186153)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1772186153 advisory. - Calling wordexp with WRDEREUSE in conjunction with WRDEAPPEND in the GNU C Library version 2.0 to version 2.42 may cause the interface to...

Rocky Linux 9.6 [TuxCare] Security Update: compat-libpthread-nonshared / glibc / glibc-all-langpacks / etc (ALMALINUX9.6:CLSA-2026:1772013351)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1772013351 advisory. - Calling getnetbyaddr or getnetbyaddrr with a configured nsswitch.conf that specifies the library's DNS backend for networks and queries f...

CentOS Linux 8.5 [TuxCare] Security Update: compat-libpthread-nonshared / glibc / glibc-all-langpacks / etc (CENTOS8.5:CLSA-2025:1760966342)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2025:1760966342 advisory. - When the assert function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space for the assertion failure...

Rocky Linux 9.6 [TuxCare] Security Update: compat-libpthread-nonshared / glibc / glibc-all-langpacks / etc (ALMALINUX9.6:CLSA-2026:1772186153)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1772186153 advisory. - Calling wordexp with WRDEREUSE in conjunction with WRDEAPPEND in the GNU C Library version 2.0 to version 2.42 may cause the interface to...

AlmaLinux 9.2 [TuxCare] Security Update: compat-libpthread-nonshared / glibc / glibc-all-langpacks / etc (ALMALINUX9.2:CLSA-2025:1760373685)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1760373685 advisory. - When the assert function in the GNU C Library versions 2.13 to 2.40 fails, it does not allocate enough space for the assertion failure...

Rocky Linux 9.6 [TuxCare] Security Update: compat-libpthread-nonshared / glibc / glibc-all-langpacks / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1782488061)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1782488061 advisory. - Calling the scanf family of functions with a %mc malloc'd character match in the GNU C Library version 2.7 to version 2.43 with ...

SUSE CVE-2026-97399

The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable. This condition may happen when the input strings to the strncasecmp function are attacker...

Linux Distros Unpatched Vulnerability : CVE-2026-97399

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may cras...

DEBIAN-CVE-2026-97399

The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable. This condition may happen when the input strings to the strncasecmp function are attacker...

CVE-2026-97399

The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable. This condition may happen when the input strings to the strncasecmp function are attacker...

CVE-2026-97399

The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable. This condition may happen when the input strings to the strncasecmp function are attacker...

UBUNTU-CVE-2026-97399

The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable. This condition may happen when the input strings to the strncasecmp function are attacker...

CVE-2026-97399 One-byte overread in strncasecmp on Power8

The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable. This condition may happen when the input strings to the strncasecmp function are attacker...

CVE-2026-97399 One-byte overread in strncasecmp on Power8

The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable. This condition may happen when the input strings to the strncasecmp function are attacker...

CVE-2026-97399

The GNU C Library (glibc) 2.24 and later versions optimized for the Power8 architecture contain a one-byte overread in the strncasecmp function. This vulnerability occurs when attacker-controlled input strings match up to the edge of a memory page, causing the function to read one byte into a nei...

EUVD-2026-88320

The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable. This condition may happen when the input strings to the strncasecmp function are attacker...

CVE-2026-97399

The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable. This condition may happen when the input strings to the strncasecmp function are attacker...

CVE-2025-4802-Proof-of-Concept

CVE-2025-4802 — 概念実証 ⚠️ 免責事項: このリポジトリは教育および許可されたセキュリティ研究目的のみ を対象としています。所有していないシステム、またはテストの明示的な許可を得ていないシステムに対してこのエクスプロイトを使用しないでください。悪用は法律や規制に違反する可能性があります。 CVE 概要 項目| 詳細 ---|--- CVE ID| CVE-2025-4802 影響を受けるソフトウェア| GNU C Library glibc 影響を受けるバージョン| 2.27 – 2.38 脆弱性の種類| 信頼できない LDLIBRARYPATH による権限昇格...

PT-2026-99917

Name of the Vulnerable Software and Affected Versions GNU C Library versions 2.24 and later Description The strncasecmp function, when optimized for the Power8 architecture, contains a one-byte overread. This occurs when input strings match up to the edge of their memory page and the subsequent...

CVE-2026-97399: Buffer Over-read

The strncasecmp function in the GNU C Library 2.24 and later optimized for the Power8 architecture may read one byte beyond the input size limit, which may crash a program when that byte is not readable. This condition may happen when the input strings to the strncasecmp function are attacker...