PYSEC-2026-2516 Home Assistant has stored XSS in history-graphs

Summary The "remaining charge time"-sensor for mobile phones imported/included from Android Auto it appears is vulnerable to the same issue as CVE-2025-62172. This also indicates that any sensor showing their name in the history-graph, is likely to be vulnerable to this issue. Details Another...

CVE-2026-54412 MQTT-C Heap Out-of-Bounds Read and Integer Underflow in mqtt_unpack_publish_response()

LiamBindle MQTT-C through version 1.1.6 contains a heap-based out-of-bounds read and integer underflow in the mqttunpackpublishresponse function in src/mqtt.c that allows a remote unauthenticated attacker controlling an MQTT broker - or able to inject MQTT traffic into an unencrypted session - to...

russh server userauth state is not reset when authentication principal changes

Summary The russh server authentication path keeps internal userauth state across SSHMSGUSERAUTHREQUEST messages without separating that state when the request principal changes. RFC 4252 allows the user name and service name fields to change between authentication requests. The issue is not that...

PT-2026-45018

Name of the Vulnerable Software and Affected Versions Russh versions 0.34.0-beta.1 through 0.60.x Description The server authentication path in the Russh library fails to separate internal user authentication state when the request principal changes across SSH MSG USERAUTH REQUEST messages...

CVE-2026-43495

In the Linux kernel, the following vulnerability has been resolved: net: wwan: t7xx: validate portcount against message length in t7xxportenummsghandler t7xxportenummsghandler uses the modem-supplied portcount field as a loop bound over portmsg-data without checking that the message buffer contai...

CVE-2026-43495

In the Linux kernel, the following vulnerability has been resolved: net: wwan: t7xx: validate portcount against message length in t7xxportenummsghandler t7xxportenummsghandler uses the modem-supplied portcount field as a loop bound over portmsg-data without checking that the message buffer contai...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: Regulator: Core – Prevent integer underflow By using a ratio of delay to pollEnabledTime that is not an integer, timeRemaining underflows may occur, causing the loop not to exit as expected. Since delay can be derived from DT, an...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: smb: server: The use of smbdirectsocket.sendio.bcredits has been addressed. It turns out that our code will corrupt the stream of reassabled data transfer messages when we trigger an immediate empty send. To fix this issue, we wi...

Astra Linux – Vulnerabilities in Linux, Linux-5.15, Linux-5.10

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fixed the issue where “r10bio-remaining” was leaked for recovery purposes. raid10syncrequest will add “r10bio-remaining” for both rdev and replacement rdev. However, if the read I/O fails, recoveryrequestwrite returns...

EUVD-2026-28625

In the Linux kernel, the following vulnerability has been resolved: net/ipv6: ioam6: prevent schema length wraparound in trace fill ioam6filltracedata stores the schema contribution to the trace length in a u8. With bit 22 enabled and the largest schema payload, sclen becomes 1 + 1020 / 4, wraps...

UBUNTU-CVE-2026-43341

In the Linux kernel, the following vulnerability has been resolved: net/ipv6: ioam6: prevent schema length wraparound in trace fill ioam6filltracedata stores the schema contribution to the trace length in a u8. With bit 22 enabled and the largest schema payload, sclen becomes 1 + 1020 / 4, wraps...

CLSA-2026-1777974224 libwebp: Fix of 6 CVEs

CVE-2018-25009: fix out-of-bounds read in GetLE16 by validating VP8X chunk size - CVE-2018-25010: fix heap-based buffer overflow in ApplyFilter by limiting filter radius to image dimensions - CVE-2018-25011: fix heap-based buffer overflow in PutLE16 by rejecting multiple image chunks in ANMF...

curl: MQTT state machine confusion: PINGRESP/DISCONNECT with non-zero remaining_length dispatches to stale nextstate

Summary: In lib/mqtt.c, the state machine in mqttdoing lines 894-911 in curl 8.20.0 does not validate that PINGRESP 0xD0 and DISCONNECT 0xE0 packets have remaininglength == 0 as required by MQTT 3.1.1 spec sections 3.13.1 and 3.14.1. A malicious broker can send a PINGRESP fixed header with non-ze...

CVE-2026-31635

In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix oversized RESPONSE authenticator length check rxgkverifyresponse decodes authlen from the packet and is supposed to verify that it fits in the remaining bytes. The existing check is inverted, so oversized RESPONSE...

CVE-2026-31635

In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix oversized RESPONSE authenticator length check rxgkverifyresponse decodes authlen from the packet and is supposed to verify that it fits in the remaining bytes. The existing check is inverted, so oversized RESPONSE...

CVE-2026-31635

CVE-2026-31635 affects the Linux kernel rxrpc component. The vulnerability stems from an inverted length check in rxgk_verify_response(), where oversized RESPONSE authenticators can be accepted and later cause a contradictory length that leads to a BUG_ON(len) in skb_to_sgvec(). This can crash th...

CVE-2026-31635 rxrpc: fix oversized RESPONSE authenticator length check

In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix oversized RESPONSE authenticator length check rxgkverifyresponse decodes authlen from the packet and is supposed to verify that it fits in the remaining bytes. The existing check is inverted, so oversized RESPONSE...

EUVD-2026-25528

In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix oversized RESPONSE authenticator length check rxgkverifyresponse decodes authlen from the packet and is supposed to verify that it fits in the remaining bytes. The existing check is inverted, so oversized RESPONSE...

CVE-2026-31635 rxrpc: fix oversized RESPONSE authenticator length check

In the Linux kernel, the following vulnerability has been resolved: rxrpc: fix oversized RESPONSE authenticator length check rxgkverifyresponse decodes authlen from the packet and is supposed to verify that it fits in the remaining bytes. The existing check is inverted, so oversized RESPONSE...

Apache ActiveMQ series improper validation of MQTT packets [AMQ-9810]

Overview Apache ActiveMQ series provided by The Apache Software Foundation does not properly validate the remaining length field of MQTT packets, which may lead to integer overflow and misinterpretation of MQTT packets. Integer overflow or wraparound CWE-190 - CVE-2025-66168, CVE-2026-40046 Gai...