CVE-2026-55838

CVE-2026-55838 (RustFS) : In versions up to 1.0.0-beta.7, the real-time metrics endpoint /rustfs/admin/v3/metrics is accessible to any valid IAM user, because MetricsHandler skips the admin-request validation that other admin handlers perform. As a result, a user whose policy allows only their ow...

CVE-2026-53285

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Wrap DCN32 phantom-plane allocation in DCRUNWITHPREEMPTIONENABLED Why dcn32validatebandwidth wraps dcn32internalvalidatebw with DCFPSTART/DCFPEND. In x86 non-RT, DCFPSTART takes fpregslock, which disables local...

CVE-2026-57880

An unauthenticated stack-based buffer overflow vulnerability exists in ssvr in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient bounds checking when parsing RTSP Digest authentication fields. A remote attacker may exploit this vulnerability by...

CVE-2026-57880 GV-LPC2011/LPC2211 - unauthorized buffer overflow via RTSP Digest username (ssvr)

An unauthenticated stack-based buffer overflow vulnerability exists in ssvr in GeoVision GV-LPC2011 and GV-LPC2211 V1.12 and earlier. The vulnerability is caused by insufficient bounds checking when parsing RTSP Digest authentication fields. A remote attacker may exploit this vulnerability by...

SUSE CVE-2026-53260

In the Linux kernel, the following vulnerability has been resolved: tcp: Add preemptdisable,enablenested in reqskqueuehashreq. syzbot reported a weird reqsk-rskrefcnt underflow in inetcskreqskqueuedrop. The captured reqskput in inetcskreqskqueuedrop is called only when it successfully removes req...

UBUNTU-CVE-2026-56786

RTKLIB through 2.4.3 contains an out-of-bounds write vulnerability in decodetype1033 function that fails to clamp length counters to destination buffer size, allowing up to 191-byte overflow into fixed 64-byte descriptor fields. An attacker controlling an NTRIP or serial RTCM3 correction stream c...

Wordfence Intelligence Weekly WordPress Vulnerability Report (June 15, 2026 to June 21, 2026)

Last week, there were 147 vulnerabilities disclosed in 127 WordPress Plugins and 2 WordPress Themes that have been added to the Wordfence Intelligence Vulnerability Database, and there were 85 Vulnerability Researchers that contributed to WordPress Security last week. Review those vulnerabilities...

CVE-2026-56788

RTKLIB through 2.4.3 contains an out-of-bounds read vulnerability in getcodepri function when processing unrecognized RINEX observation codes, allowing attackers to trigger denial of service. Crafted RINEX files with unknown observation types cause negative array indexing into the codepris table,...

CVE-2026-56788

RTKLIB 2.4.3 is affected by an out-of-bounds read in getcodepri when processing unrecognized RINEX observation codes. Crafted RINEX files with unknown observation types trigger negative indexing into the codepris table, causing reliable crashes and potential memory disclosure of adjacent global d...

CVE-2026-56786

RTKLIB through 2.4.3 contains an out-of-bounds write vulnerability in decodetype1033 function that fails to clamp length counters to destination buffer size, allowing up to 191-byte overflow into fixed 64-byte descriptor fields. An attacker controlling an NTRIP or serial RTCM3 correction stream c...

CVE-2026-56786 RTKLIB 2.4.3 - Out-of-bounds Write in decode_type1033 via Crafted RTCM3 Message

RTKLIB through 2.4.3 contains an out-of-bounds write vulnerability in decodetype1033 function that fails to clamp length counters to destination buffer size, allowing up to 191-byte overflow into fixed 64-byte descriptor fields. An attacker controlling an NTRIP or serial RTCM3 correction stream c...

CVE-2026-53163

In the Linux kernel, the following vulnerability has been resolved: locking/rtmutex: Skip removewaiter when waiter is not enqueued syzbot triggered the following splat in removewaiter via FUTEXCMPREQUEUEPI: KASAN: null-ptr-deref in range 0x0000000000000a88-0x0000000000000a8f...

UBUNTU-CVE-2026-53166

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

UBUNTU-CVE-2026-53163

In the Linux kernel, the following vulnerability has been resolved: locking/rtmutex: Skip removewaiter when waiter is not enqueued syzbot triggered the following splat in removewaiter via FUTEXCMPREQUEUEPI: KASAN: null-ptr-deref in range 0x0000000000000a88-0x0000000000000a8f...

CVE-2026-53259

CVE-2026-53259 (Linux kernel) fixes a race in IPv6 anycast address management. The root cause was a window where inserting an aca into the global inet6_acaddr_lst[] and its hash could be separated from the teardown path (RTNL), causing the ac_addr to be freed while still linked, i.e., a slab-use-...

CVE-2026-53231

CVE-2026-53231 (Linux kernel) : The issue affects the PHY subsystem where PHY-driven SFP cages are not supported with the genphy code. Investigations show that sfp_bus_add_upstream() for genphy can deadlock because PHY probing runs under RTNL for genphy while non-genphy drivers do not. The root c...

CVE-2026-53166

The CVE-2026-53166 issue concerns the Linux kernel futex (Fast Userspace Mutex) requeue path, where a non-top waiter that already owns a PI futex could trigger a NULL pointer dereference in remove_waiter() during self-deadlock, causing a kernel crash/DoS. Public sources describe the vulnerability...

CVE-2026-53163

In the Linux kernel, the following vulnerability has been resolved: locking/rtmutex: Skip removewaiter when waiter is not enqueued syzbot triggered the following splat in removewaiter via FUTEXCMPREQUEUEPI: KASAN: null-ptr-deref in range 0x0000000000000a88-0x0000000000000a8f...

CVE-2026-53163 locking/rtmutex: Skip remove_waiter() when waiter is not enqueued

In the Linux kernel, the following vulnerability has been resolved: locking/rtmutex: Skip removewaiter when waiter is not enqueued syzbot triggered the following splat in removewaiter via FUTEXCMPREQUEUEPI: KASAN: null-ptr-deref in range 0x0000000000000a88-0x0000000000000a8f...

RLSA-2026:27812 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: selinux: fix overlayfs mmap and mprotect access checks CVE-2026-46054 For more details about the security issues, including the...