Debian dsa-6455 : chromium - security update

The remote Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6455 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6455-1 [email protected] https://www.debian.org/securit...

CVE-2026-72414

A flaw was found in the Linux kernel's net: dsa: sja1105 component. This vulnerability occurs when processing specific timing parameters, where very small user-provided values are converted to zero. This incorrect conversion can lead to a division-by-zero error in the futurebasetime function, whi...

Debian dsa-6451 : firefox-esr - security update

The remote Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6451 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6451-1 [email protected] https://www.debian.org/securit...

CVE-2026-74877

opensslencrypt versions before 1.4.0 contain a missing ownership verification vulnerability in the revokekey method that allows authenticated clients to revoke any other client's key. Attackers can revoke arbitrary keys by providing a valid ML-DSA signature, bypassing the intended ownership...

CVE-2026-74877 openssl_encrypt before 1.4.0 Missing Ownership Verification via revoke_key

opensslencrypt versions before 1.4.0 contain a missing ownership verification vulnerability in the revokekey method that allows authenticated clients to revoke any other client's key. Attackers can revoke arbitrary keys by providing a valid ML-DSA signature, bypassing the intended ownership...

CVE-2026-74877

openssl_encrypt versions before 1.4.0 contain a missing ownership verification flaw in the revoke_key method (keyserver/service.py, lines 195–270). The method accepts a client_id parameter but never verifies it matches key.owner_client_id, allowing any authenticated client to revoke another clien...

CVE-2026-72414

In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: round up PTP perout pin duration pinduration is converted from the user-provided period to SJA1105 clock ticks and is later passed as the cycletime argument to futurebasetime. Very small period values may becom...

CVE-2026-72411

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mxl862xx: fix use-after-free of DSA ports in crcerrwork Upon an MDIO CRC error mxl862xxcrcerrworkfn walks the DSA ports and closes the CPU port conduits: dsaswitchforeachcpuportdp, priv-ds devclosedp-conduit;...

CVE-2026-72414 net: dsa: sja1105: round up PTP perout pin duration

In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: round up PTP perout pin duration pinduration is converted from the user-provided period to SJA1105 clock ticks and is later passed as the cycletime argument to futurebasetime. Very small period values may becom...

CVE-2026-72414 net: dsa: sja1105: round up PTP perout pin duration

In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: round up PTP perout pin duration pinduration is converted from the user-provided period to SJA1105 clock ticks and is later passed as the cycletime argument to futurebasetime. Very small period values may becom...

CVE-2026-72411 net: dsa: mxl862xx: fix use-after-free of DSA ports in crc_err_work

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mxl862xx: fix use-after-free of DSA ports in crcerrwork Upon an MDIO CRC error mxl862xxcrcerrworkfn walks the DSA ports and closes the CPU port conduits: dsaswitchforeachcpuportdp, priv-ds devclosedp-conduit;...

EUVD-2026-59310

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mxl862xx: fix use-after-free of DSA ports in crcerrwork Upon an MDIO CRC error mxl862xxcrcerrworkfn walks the DSA ports and closes the CPU port conduits: dsaswitchforeachcpuportdp, priv-ds devclosedp-conduit;...

CVE-2026-72411 net: dsa: mxl862xx: fix use-after-free of DSA ports in crc_err_work

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mxl862xx: fix use-after-free of DSA ports in crcerrwork Upon an MDIO CRC error mxl862xxcrcerrworkfn walks the DSA ports and closes the CPU port conduits: dsaswitchforeachcpuportdp, priv-ds devclosedp-conduit;...

CVE-2026-72411

The CVE-2026-72411 issue affects the Linux kernel’s DSA mxl862xx code. A use-after-free could occur when handling an MDIO CRC error: mxl862xx_crc_err_work_fn() iterates DSA ports and closes CPU conduits, while mxl862xx_remove() unregisters the switch and cancels the work. If CRC error work runs a...

PT-2026-72602

In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: round up PTP perout pin duration pin duration is converted from the user-provided period to SJA1105 clock ticks and is later passed as the cycle time argument to future base time. Very small period values may...

PT-2026-72599

In the Linux kernel, the following vulnerability has been resolved: net: dsa: mxl862xx: fix use-after-free of DSA ports in crc err work Upon an MDIO CRC error mxl862xx crc err work fn walks the DSA ports and closes the CPU port conduits: dsa switch for each cpu portdp, priv-ds dev closedp-conduit...

Debian dsa-6436 : chromium - security update

The remote Debian 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6436 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6436-1 [email protected] https://www.debian.org/securit...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net: dsa: Free routing table on probe failure If complete is set to true in dsatreesetup, it means that we are the last switch in the tree that is being probed successfully. We should then set up all switches along our probe path...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Networking layer: dsa: Microchip: Do not free uninitialized kszirq. If there are issues during initialization, the kszirqfree function may be called on uninitialized kszirq values for example, when kszptpirqsetup fails. This can...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net: dsa: sja1105: fix kasan out-of-bounds warning in sja1105tabledeleteentry There are actually 2 problems: 1. Deleting the last element does not require moving elements. In fact, the element at position i+1 is out of bounds. 2...