SUSE CVE-2026-93802

In the Linux kernel, the following vulnerability has been resolved: wifi: rsi: validate beacon length before fixed buffer copy rsipreparebeacon copies the mac80211 beacon frame after FRAMEDESCSZ into a management skb whose usable tailroom may be smaller than MAXMGMTPKTSIZE after alignment. Valida...

CVE-2026-97520

In the Linux kernel, the following vulnerability has been resolved: gfs2: move quotainit qc iterator increment Move qc++ from the loop body into the for-loop increment expression in gfs2quotainit. This keeps iterator progression explicit and avoids mixing pointer advance with duplicate-slot...

CVE-2026-97520

The Linux kernel contains a vulnerability within the gfs2 filesystem component in the gfs2_quota_init() function. The issue is caused by the qc++ iterator increment being located inside the loop body, which can lead to issues by mixing pointer advancement with duplicate-slot handling. To resolve ...

thunderbird: Thunderbird: Memory safety violations via maliciously crafted mail headers

A flaw was found in Thunderbird where a maliciously constructed mail header could lead to ambiguous parsing. This vulnerability could result in multiple mail header fields being incorrectly interpreted as one, or cause memory safety violations. A remote attacker could potentially exploit this to...

CVE-2026-93817: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: perf: Fix addrfilterranges lifetime Lee Jia Jie reported that since event::addrfilterranges is used under RCU, it should be RCU freed...

CVE-2026-97417: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconntrack: use getunalignedbe32 in tcpsack The timestamp-only fast path dereferences the option stream as be32 ptr, which assumes 4-byte alignment that the TCP option stream does not guarantee. Use getunalignedbe32...

Security Bulletin: Impacted IBM Optim 1.0.0, 1.1.0 and 1.2.0  by vulnerabilities in jackc/pgx

Summary IBM Optim versions 1.0.0, 1.1.0 and 1.2.0 include an open-source package jackc/pgx that is affected by a critical-severity vulnerability. IBM Optim 2.0.0 resolves this vulnerability by upgrading the affected open-source dependency to fixed version. Vulnerability Details CVEID:CVE-2026-338...

CVE-2026-57225

Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. From 8.0.0 until 8.0.6, src/datasets-context-json.c assumes that a configured JSON or NDJSON dataset valuekey resolves to a string. A trusted or untrusted dataset or rule feed...

fil-c v0.685

Fil-C 0.686 Fil-C is a fanatically compatible memory-safe implementation of C and C++. Lots of software compiles and runs with Fil-C with zero or minimal changes. All memory safety errors are caught as Fil-C panics. Fil-C achieves this using a combination of concurrent garbage collection and...

ALSA-2026:68532 Important: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: ipvlan: Make the addrslock be per port CVE-2026-23103 kernel: xfrm: hold dev ref until after transportfinish NFHOOK CVE-2026-31663...

SUSE CVE-2026-92238

A maliciously constructed mail header could lead to multiple fields being parsed as one, or potential memory safety violations. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3...

Linux Distros Unpatched Vulnerability : CVE-2026-92238

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A maliciously constructed mail header could lead to multiple fields being parsed as one, or potential memory safety violations. This vulnerability was fixed in...

Mozilla Thunderbird < 156.0

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 156.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-94 advisory. - Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 156,...

Mozilla Thunderbird < 156.0

The version of Thunderbird installed on the remote Windows host is prior to 156.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-94 advisory. - Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 156, Firefox ES...

Mozilla Thunderbird < 153.3

The version of Thunderbird installed on the remote Windows host is prior to 153.3. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2026-96 advisory. - Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 156, Firefox ES...

CVE-2026-92239

A maliciously constructed IMAP line could cause an out-of-bounds buffer read. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3...

CVE-2026-92238

A maliciously constructed mail header could lead to multiple fields being parsed as one, or potential memory safety violations. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3...

DEBIAN-CVE-2026-92238

A maliciously constructed mail header could lead to multiple fields being parsed as one, or potential memory safety violations. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3...

CVE-2026-92238

A maliciously constructed mail header could lead to multiple fields being parsed as one, or potential memory safety violations. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3...

UBUNTU-CVE-2026-92238

A maliciously constructed mail header could lead to multiple fields being parsed as one, or potential memory safety violations. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3...