CVE-2026-74259

In the Linux kernel, the following vulnerability has been resolved: cifs: remove all cifs files before kill super Cifs files may be put into fileinfoputwq during umounting cifs. After umount done, cifsFileInfoputfinal is called, which cause following BUG: BUG: kernel NULL pointer dereference,...

EUVD-2026-59406

In the Linux kernel, the following vulnerability has been resolved: cifs: remove all cifs files before kill super Cifs files may be put into fileinfoputwq during umounting cifs. After umount done, cifsFileInfoputfinal is called, which cause following BUG: BUG: kernel NULL pointer dereference,...

CVE-2026-74259 cifs: remove all cifs files before kill super

In the Linux kernel, the following vulnerability has been resolved: cifs: remove all cifs files before kill super Cifs files may be put into fileinfoputwq during umounting cifs. After umount done, cifsFileInfoputfinal is called, which cause following BUG: BUG: kernel NULL pointer dereference,...

CVE-2026-74259

Summary (mode C): CVE-2026-74259 affects the Linux kernel CIFS implementation. The issue arises when cifs files are not cleaned up before killing the superblock during unmount, allowing a NULL pointer dereference in cifsFileInfo_put_final which can trigger a BUG check. Reproduction notes outline ...

CVE-2026-74256 bpf, sockmap: fix integer overflow in bpf_msg_pop_data() bounds check

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: fix integer overflow in bpfmsgpopdata bounds check start and len are u32, so u64 last = start + len; evaluates start + len in 32-bit and wraps before storing it in last. The bounds check if start = offset + l || las...

CVE-2026-74256 bpf, sockmap: fix integer overflow in bpf_msg_pop_data() bounds check

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: fix integer overflow in bpfmsgpopdata bounds check start and len are u32, so u64 last = start + len; evaluates start + len in 32-bit and wraps before storing it in last. The bounds check if start = offset + l || las...

CVE-2026-72502 tcp: ipv6: clamp default adverting MSS to avoid GSO_BY_FRAGS (0xFFFF)

In the Linux kernel, the following vulnerability has been resolved: tcp: ipv6: clamp default adverting MSS to avoid GSOBYFRAGS 0xFFFF When MTU is large, ip6defaultadvmss can return IPV6MAXPLEN 65535. This is interpreted by TCP as mssclamp, allowing the MSS to reach 65535. However, 0xFFFF is also...

CVE-2026-72502 tcp: ipv6: clamp default adverting MSS to avoid GSO_BY_FRAGS (0xFFFF)

In the Linux kernel, the following vulnerability has been resolved: tcp: ipv6: clamp default adverting MSS to avoid GSOBYFRAGS 0xFFFF When MTU is large, ip6defaultadvmss can return IPV6MAXPLEN 65535. This is interpreted by TCP as mssclamp, allowing the MSS to reach 65535. However, 0xFFFF is also...

EUVD-2026-59401

In the Linux kernel, the following vulnerability has been resolved: tcp: ipv6: clamp default adverting MSS to avoid GSOBYFRAGS 0xFFFF When MTU is large, ip6defaultadvmss can return IPV6MAXPLEN 65535. This is interpreted by TCP as mssclamp, allowing the MSS to reach 65535. However, 0xFFFF is also...

CVE-2026-72502

The CVE-2026-72502 issue affects the Linux kernel TCP/IPv6 path: when MTU is large, ip6_default_advmss() could return IPV6_MAXPLEN (65535), which TCP could treat as mss_clamp, allowing an MSS of 65535. The bug also coalesces with GSO_BY_FRAGS (0xFFFF), causing a NULL pointer dereference if a TCP ...

CVE-2026-72498 RDMA/bnxt_re: Avoid displaying the kernel pointer

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Avoid displaying the kernel pointer While dumping the info on MR using the rdma tool, we dump the mrhwq which is a kernel pointer. There is no need to expose this value for end user. So avoid it...

EUVD-2026-59397

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Avoid displaying the kernel pointer While dumping the info on MR using the rdma tool, we dump the mrhwq which is a kernel pointer. There is no need to expose this value for end user. So avoid it...

CVE-2026-72498

The CVE-2026-72498 entry affects the Linux kernel's RDMA driver bnxt_re. The issue concerns the dumping of MR info with the rdma tool, where the mr_hwq (a kernel pointer) was exposed to end users. The vulnerability was resolved by avoiding display of the kernel pointer when dumping MR information...

CVE-2026-72498 RDMA/bnxt_re: Avoid displaying the kernel pointer

In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxtre: Avoid displaying the kernel pointer While dumping the info on MR using the rdma tool, we dump the mrhwq which is a kernel pointer. There is no need to expose this value for end user. So avoid it...

EUVD-2026-59389

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix stainfo check in rtwaesdecrypt The null-pointer-guard was incorrect, returning FAIL on valid pointer. Invert the guard, so it returns FAIL on invalid pointer...

CVE-2026-72490 staging: rtl8723bs: fix stainfo check in rtw_aes_decrypt

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix stainfo check in rtwaesdecrypt The null-pointer-guard was incorrect, returning FAIL on valid pointer. Invert the guard, so it returns FAIL on invalid pointer...

CVE-2026-72490 staging: rtl8723bs: fix stainfo check in rtw_aes_decrypt

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix stainfo check in rtwaesdecrypt The null-pointer-guard was incorrect, returning FAIL on valid pointer. Invert the guard, so it returns FAIL on invalid pointer...

CVE-2026-72490

The CVE-2026-72490 entry concerns the Linux kernel (staging: rtl8723bs) with a fix to the stainfo check in rtw_aes_decrypt. The issue was an incorrect null-pointer guard that returned _FAIL on a valid pointer; the guard was inverted so that it now returns _FAIL on invalid pointers. This change re...

EUVD-2026-59384

In the Linux kernel, the following vulnerability has been resolved: coresight: platform: defer connection counter increment until alloc succeeds coresightaddoutconn increments nroutconns before calling devmkreallocarray and again before devmkmalloc. If either allocation fails, the counter is...

CVE-2026-72485 coresight: platform: defer connection counter increment until alloc succeeds

In the Linux kernel, the following vulnerability has been resolved: coresight: platform: defer connection counter increment until alloc succeeds coresightaddoutconn increments nroutconns before calling devmkreallocarray and again before devmkmalloc. If either allocation fails, the counter is...