Vulnerability-Lookup

CERTFR-2024-AVI-0334

Vulnerability from certfr_avis - Published: 2024-04-19 - Updated: 2024-04-19

De multiples vulnérabilités ont été découvertes dans le noyau Linux de Debian. Elles permettent à un attaquant de provoquer un déni de service, une atteinte à la confidentialité des données et une élévation de privilèges.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Debian	N/A	Debian bookworm versions antérieures à 6.1.85-1

References

Title

Publication Time

CVE-2024-26627 (GCVE-0-2024-26627)

Vulnerability from cvelistv5 – Published: 2024-03-06 06:45 – Updated: 2026-05-11 20:01

Title

scsi: core: Move scsi_host_busy() out of host lock for waking up EH handler

Summary

In the Linux kernel, the following vulnerability has been resolved: scsi: core: Move scsi_host_busy() out of host lock for waking up EH handler Inside scsi_eh_wakeup(), scsi_host_busy() is called & checked with host lock every time for deciding if error handler kthread needs to be waken up. This can be too heavy in case of recovery, such as: - N hardware queues - queue depth is M for each hardware queue - each scsi_host_busy() iterates over (N * M) tag/requests If recovery is triggered in case that all requests are in-flight, each scsi_eh_wakeup() is strictly serialized, when scsi_eh_wakeup() is called for the last in-flight request, scsi_host_busy() has been run for (N * M - 1) times, and request has been iterated for (N*M - 1) * (N * M) times. If both N and M are big enough, hard lockup can be triggered on acquiring host lock, and it is observed on mpi3mr(128 hw queues, queue depth 8169). Fix the issue by calling scsi_host_busy() outside the host lock. We don't need the host lock for getting busy count because host the lock never covers that. [mkp: Drop unnecessary 'busy' variables pointed out by Bart]

Severity

5.5 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-noinfo Not enough information

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/f5944853f7a961fed…
https://git.kernel.org/stable/c/d37c1c81419fdef66…
https://git.kernel.org/stable/c/db6338f45971b4285…
https://git.kernel.org/stable/c/65ead8468c21c2676…
https://git.kernel.org/stable/c/07e3ca0f17f579491…
https://git.kernel.org/stable/c/4373534a9850627a2…
https://lists.debian.org/debian-lts-announce/2024…	x_transferred

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 6eb045e092efefafc6687409a6fa6d1dabf0fb69 , < f5944853f7a961fedc1227dc8f60393f8936d37c (git) Affected: 6eb045e092efefafc6687409a6fa6d1dabf0fb69 , < d37c1c81419fdef66ebd0747cf76fb8b7d979059 (git) Affected: 6eb045e092efefafc6687409a6fa6d1dabf0fb69 , < db6338f45971b4285ea368432a84033690eaf53c (git) Affected: 6eb045e092efefafc6687409a6fa6d1dabf0fb69 , < 65ead8468c21c2676d4d06f50b46beffdea69df1 (git) Affected: 6eb045e092efefafc6687409a6fa6d1dabf0fb69 , < 07e3ca0f17f579491b5f54e9ed05173d6c1d6fcb (git) Affected: 6eb045e092efefafc6687409a6fa6d1dabf0fb69 , < 4373534a9850627a2695317944898eb1283a2db0 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.10.210 , ≤ 5.10.* (semver) Unaffected: 5.15.149 , ≤ 5.15.* (semver) Unaffected: 6.1.77 , ≤ 6.1.* (semver) Unaffected: 6.6.16 , ≤ 6.6.* (semver) Unaffected: 6.7.4 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

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CVE-2024-26629 (GCVE-0-2024-26629)

Vulnerability from cvelistv5 – Published: 2024-03-13 14:01 – Updated: 2026-05-23 15:36

Title

nfsd: fix RELEASE_LOCKOWNER

Summary

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix RELEASE_LOCKOWNER The test on so_count in nfsd4_release_lockowner() is nonsense and harmful. Revert to using check_for_locks(), changing that to not sleep. First: harmful. As is documented in the kdoc comment for nfsd4_release_lockowner(), the test on so_count can transiently return a false positive resulting in a return of NFS4ERR_LOCKS_HELD when in fact no locks are held. This is clearly a protocol violation and with the Linux NFS client it can cause incorrect behaviour. If RELEASE_LOCKOWNER is sent while some other thread is still processing a LOCK request which failed because, at the time that request was received, the given owner held a conflicting lock, then the nfsd thread processing that LOCK request can hold a reference (conflock) to the lock owner that causes nfsd4_release_lockowner() to return an incorrect error. The Linux NFS client ignores that NFS4ERR_LOCKS_HELD error because it never sends NFS4_RELEASE_LOCKOWNER without first releasing any locks, so it knows that the error is impossible. It assumes the lock owner was in fact released so it feels free to use the same lock owner identifier in some later locking request. When it does reuse a lock owner identifier for which a previous RELEASE failed, it will naturally use a lock_seqid of zero. However the server, which didn't release the lock owner, will expect a larger lock_seqid and so will respond with NFS4ERR_BAD_SEQID. So clearly it is harmful to allow a false positive, which testing so_count allows. The test is nonsense because ... well... it doesn't mean anything. so_count is the sum of three different counts. 1/ the set of states listed on so_stateids 2/ the set of active vfs locks owned by any of those states 3/ various transient counts such as for conflicting locks. When it is tested against '2' it is clear that one of these is the transient reference obtained by find_lockowner_str_locked(). It is not clear what the other one is expected to be. In practice, the count is often 2 because there is precisely one state on so_stateids. If there were more, this would fail. In my testing I see two circumstances when RELEASE_LOCKOWNER is called. In one case, CLOSE is called before RELEASE_LOCKOWNER. That results in all the lock states being removed, and so the lockowner being discarded (it is removed when there are no more references which usually happens when the lock state is discarded). When nfsd4_release_lockowner() finds that the lock owner doesn't exist, it returns success. The other case shows an so_count of '2' and precisely one state listed in so_stateid. It appears that the Linux client uses a separate lock owner for each file resulting in one lock state per lock owner, so this test on '2' is safe. For another client it might not be safe. So this patch changes check_for_locks() to use the (newish) find_any_file_locked() so that it doesn't take a reference on the nfs4_file and so never calls nfsd_file_put(), and so never sleeps. With this check is it safe to restore the use of check_for_locks() rather than testing so_count against the mysterious '2'.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/10d75984495f7fe62…
https://git.kernel.org/stable/c/99fb654d01dc3f08b…
https://git.kernel.org/stable/c/c6f8b3fcc62725e41…
https://git.kernel.org/stable/c/e4cf8941664cae2f8…
https://git.kernel.org/stable/c/b7d2eee1f53899b53…
https://git.kernel.org/stable/c/8f5b860de87039b00…
https://git.kernel.org/stable/c/edcf9725150e42bee…
https://cert-portal.siemens.com/productcert/html/…

Impacted products

3 products

Vendor	Product	Version
Linux	Linux	Affected: ef481b262bba4f454351eec43f024fec942c2d4c , < 10d75984495f7fe62152c3b0dbfa3f0a6b739c9b (git) Affected: 3097f38e91266c7132c3fdb7e778fac858c00670 , < 99fb654d01dc3f08b5905c663ad6c89a9d83302f (git) Affected: e2fc17fcc503cfca57b5d1dd3b646ca7eebead97 , < c6f8b3fcc62725e4129f2c0fd550d022d4a7685a (git) Affected: ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b , < e4cf8941664cae2f89f0189c29fe2ce8c6be0d03 (git) Affected: ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b , < b7d2eee1f53899b53f069bba3a59a419fc3d331b (git) Affected: ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b , < 8f5b860de87039b007e84a28a5eefc888154e098 (git) Affected: ce3c4ad7f4ce5db7b4f08a1e237d8dd94b39180b , < edcf9725150e42beeca42d085149f4c88fa97afd (git) Affected: fea1d0940301378206955264a01778700fc9c16f (git) Affected: 2ec65dc6635d1976bd1dbf2640ff7f810b2f6dd1 (git) Affected: a2235bc65ade40982c3d09025cdd34bc539d6a69 (git) Affected: ba747abfca27e23c42ded3912c87b70d7e16b6ab (git) Affected: e8020d96dd5b2dcc1f6a8ee4f87a53a373002cd5 (git) Affected: 4.19.246 , < 4.19.306 (semver) Affected: 5.10.120 , < 5.10.220 (semver) Affected: 5.15.45 , < 5.15.154 (semver) Affected: 4.9.317 , < 4.10 (semver) Affected: 4.14.282 , < 4.15 (semver) Affected: 5.4.197 , < 5.5 (semver) Affected: 5.17.13 , < 5.18 (semver) Affected: 5.18.2 , < 5.19 (semver)
Linux	Linux	Affected: 5.19 Unaffected: 0 , < 5.19 (semver) Unaffected: 4.19.306 , ≤ 4.19.* (semver) Unaffected: 5.10.220 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.79 , ≤ 6.1.* (semver) Unaffected: 6.6.15 , ≤ 6.6.* (semver) Unaffected: 6.7.3 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)
Siemens	SIMATIC S7-1500 TM MFP - GNU/Linux subsystem	Affected: 0 , < * (custom)

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CVE-2024-26639 (GCVE-0-2024-26639)

Vulnerability from cvelistv5 – Published: 2024-03-18 10:19 – Updated: 2024-06-20 08:29

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

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CVE-2024-26640 (GCVE-0-2024-26640)

Vulnerability from cvelistv5 – Published: 2024-03-18 10:19 – Updated: 2026-05-11 20:01

Title

tcp: add sanity checks to rx zerocopy

Summary

In the Linux kernel, the following vulnerability has been resolved: tcp: add sanity checks to rx zerocopy TCP rx zerocopy intent is to map pages initially allocated from NIC drivers, not pages owned by a fs. This patch adds to can_map_frag() these additional checks: - Page must not be a compound one. - page->mapping must be NULL. This fixes the panic reported by ZhangPeng. syzbot was able to loopback packets built with sendfile(), mapping pages owned by an ext4 file to TCP rx zerocopy. r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10) connect$inet(r4, &(0x7f00000006c0)={0x2, 0x4e24, @empty}, 0x10) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x181e42, 0x0) fallocate(r5, 0x0, 0x0, 0x85b8) sendfile(r4, r5, 0x0, 0x8ba0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000440)=0x40) r6 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x181e42, 0x0)

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

Assigner

Linux

References

7 references

URL	Tags
https://git.kernel.org/stable/c/f48bf9a83b1666d93…
https://git.kernel.org/stable/c/718f446e60316bf60…
https://git.kernel.org/stable/c/b383d4ea272fe5795…
https://git.kernel.org/stable/c/d15cc0f66884ef2be…
https://git.kernel.org/stable/c/1b8adcc0e2c584fec…
https://git.kernel.org/stable/c/577e4432f3ac81004…
https://lists.debian.org/debian-lts-announce/2024…	x_transferred

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 93ab6cc69162775201587cc9da00d5016dc890e2 , < f48bf9a83b1666d934247cb58a9887d7b3127b6f (git) Affected: 93ab6cc69162775201587cc9da00d5016dc890e2 , < 718f446e60316bf606946f7f42367d691d21541e (git) Affected: 93ab6cc69162775201587cc9da00d5016dc890e2 , < b383d4ea272fe5795877506dcce5aad1f6330e5e (git) Affected: 93ab6cc69162775201587cc9da00d5016dc890e2 , < d15cc0f66884ef2bed28c7ccbb11c102aa3a0760 (git) Affected: 93ab6cc69162775201587cc9da00d5016dc890e2 , < 1b8adcc0e2c584fec778add7777fe28e20781e60 (git) Affected: 93ab6cc69162775201587cc9da00d5016dc890e2 , < 577e4432f3ac810049cb7e6b71f4d96ec7c6e894 (git)
Linux	Linux	Affected: 4.18 Unaffected: 0 , < 4.18 (semver) Unaffected: 5.10.210 , ≤ 5.10.* (semver) Unaffected: 5.15.149 , ≤ 5.15.* (semver) Unaffected: 6.1.77 , ≤ 6.1.* (semver) Unaffected: 6.6.16 , ≤ 6.6.* (semver) Unaffected: 6.7.4 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

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CVE-2024-26641 (GCVE-0-2024-26641)

Vulnerability from cvelistv5 – Published: 2024-03-18 10:19 – Updated: 2026-05-11 20:01

Title

ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv()

Summary

In the Linux kernel, the following vulnerability has been resolved: ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv() syzbot found __ip6_tnl_rcv() could access unitiliazed data [1]. Call pskb_inet_may_pull() to fix this, and initialize ipv6h variable after this call as it can change skb->head. [1] BUG: KMSAN: uninit-value in __INET_ECN_decapsulate include/net/inet_ecn.h:253 [inline] BUG: KMSAN: uninit-value in INET_ECN_decapsulate include/net/inet_ecn.h:275 [inline] BUG: KMSAN: uninit-value in IP6_ECN_decapsulate+0x7df/0x1e50 include/net/inet_ecn.h:321 __INET_ECN_decapsulate include/net/inet_ecn.h:253 [inline] INET_ECN_decapsulate include/net/inet_ecn.h:275 [inline] IP6_ECN_decapsulate+0x7df/0x1e50 include/net/inet_ecn.h:321 ip6ip6_dscp_ecn_decapsulate+0x178/0x1b0 net/ipv6/ip6_tunnel.c:727 __ip6_tnl_rcv+0xd4e/0x1590 net/ipv6/ip6_tunnel.c:845 ip6_tnl_rcv+0xce/0x100 net/ipv6/ip6_tunnel.c:888 gre_rcv+0x143f/0x1870 ip6_protocol_deliver_rcu+0xda6/0x2a60 net/ipv6/ip6_input.c:438 ip6_input_finish net/ipv6/ip6_input.c:483 [inline] NF_HOOK include/linux/netfilter.h:314 [inline] ip6_input+0x15d/0x430 net/ipv6/ip6_input.c:492 ip6_mc_input+0xa7e/0xc80 net/ipv6/ip6_input.c:586 dst_input include/net/dst.h:461 [inline] ip6_rcv_finish+0x5db/0x870 net/ipv6/ip6_input.c:79 NF_HOOK include/linux/netfilter.h:314 [inline] ipv6_rcv+0xda/0x390 net/ipv6/ip6_input.c:310 __netif_receive_skb_one_core net/core/dev.c:5532 [inline] __netif_receive_skb+0x1a6/0x5a0 net/core/dev.c:5646 netif_receive_skb_internal net/core/dev.c:5732 [inline] netif_receive_skb+0x58/0x660 net/core/dev.c:5791 tun_rx_batched+0x3ee/0x980 drivers/net/tun.c:1555 tun_get_user+0x53af/0x66d0 drivers/net/tun.c:2002 tun_chr_write_iter+0x3af/0x5d0 drivers/net/tun.c:2048 call_write_iter include/linux/fs.h:2084 [inline] new_sync_write fs/read_write.c:497 [inline] vfs_write+0x786/0x1200 fs/read_write.c:590 ksys_write+0x20f/0x4c0 fs/read_write.c:643 __do_sys_write fs/read_write.c:655 [inline] __se_sys_write fs/read_write.c:652 [inline] __x64_sys_write+0x93/0xd0 fs/read_write.c:652 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x6d/0x140 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b Uninit was created at: slab_post_alloc_hook+0x129/0xa70 mm/slab.h:768 slab_alloc_node mm/slub.c:3478 [inline] kmem_cache_alloc_node+0x5e9/0xb10 mm/slub.c:3523 kmalloc_reserve+0x13d/0x4a0 net/core/skbuff.c:560 __alloc_skb+0x318/0x740 net/core/skbuff.c:651 alloc_skb include/linux/skbuff.h:1286 [inline] alloc_skb_with_frags+0xc8/0xbd0 net/core/skbuff.c:6334 sock_alloc_send_pskb+0xa80/0xbf0 net/core/sock.c:2787 tun_alloc_skb drivers/net/tun.c:1531 [inline] tun_get_user+0x1e8a/0x66d0 drivers/net/tun.c:1846 tun_chr_write_iter+0x3af/0x5d0 drivers/net/tun.c:2048 call_write_iter include/linux/fs.h:2084 [inline] new_sync_write fs/read_write.c:497 [inline] vfs_write+0x786/0x1200 fs/read_write.c:590 ksys_write+0x20f/0x4c0 fs/read_write.c:643 __do_sys_write fs/read_write.c:655 [inline] __se_sys_write fs/read_write.c:652 [inline] __x64_sys_write+0x93/0xd0 fs/read_write.c:652 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x6d/0x140 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b CPU: 0 PID: 5034 Comm: syz-executor331 Not tainted 6.7.0-syzkaller-00562-g9f8413c4a66f #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/a9bc32879a08f23cd…
https://git.kernel.org/stable/c/af6b5c50d47ab43e5…
https://git.kernel.org/stable/c/d54e4da98bbfa8c25…
https://git.kernel.org/stable/c/350a6640fac4b5356…
https://git.kernel.org/stable/c/c835df3bcc14858ae…
https://git.kernel.org/stable/c/8d975c15c0cd74400…
https://lists.debian.org/debian-lts-announce/2024…	x_transferred
https://security.netapp.com/advisory/ntap-2024110…

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 0d3c703a9d1723c7707e0680019ac8ff5922db42 , < a9bc32879a08f23cdb80a48c738017e39aea1080 (git) Affected: 0d3c703a9d1723c7707e0680019ac8ff5922db42 , < af6b5c50d47ab43e5272ad61935d0ed2e264d3f0 (git) Affected: 0d3c703a9d1723c7707e0680019ac8ff5922db42 , < d54e4da98bbfa8c257bdca94c49652d81d18a4d8 (git) Affected: 0d3c703a9d1723c7707e0680019ac8ff5922db42 , < 350a6640fac4b53564ec20aa3f4a0922cb0ba5e6 (git) Affected: 0d3c703a9d1723c7707e0680019ac8ff5922db42 , < c835df3bcc14858ae9b27315dd7de76370b94f3a (git) Affected: 0d3c703a9d1723c7707e0680019ac8ff5922db42 , < 8d975c15c0cd744000ca386247432d57b21f9df0 (git)
Linux	Linux	Affected: 4.7 Unaffected: 0 , < 4.7 (semver) Unaffected: 5.10.210 , ≤ 5.10.* (semver) Unaffected: 5.15.149 , ≤ 5.15.* (semver) Unaffected: 6.1.77 , ≤ 6.1.* (semver) Unaffected: 6.6.16 , ≤ 6.6.* (semver) Unaffected: 6.7.4 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)

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CVE-2024-26642 (GCVE-0-2024-26642)

Vulnerability from cvelistv5 – Published: 2024-03-21 10:43 – Updated: 2026-05-12 11:49

Title

netfilter: nf_tables: disallow anonymous set with timeout flag

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: disallow anonymous set with timeout flag Anonymous sets are never used with timeout from userspace, reject this. Exception to this rule is NFT_SET_EVAL to ensure legacy meters still work.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

Assigner

Linux

References

11 references

URL	Tags
https://git.kernel.org/stable/c/e4988d8415bd0294d…
https://git.kernel.org/stable/c/e9a0d3f376eb356d5…
https://git.kernel.org/stable/c/fe40ffbca19dc70d7…
https://git.kernel.org/stable/c/7cdc1be24cc1bcd56…
https://git.kernel.org/stable/c/72c1efe3f247a5816…
https://git.kernel.org/stable/c/c0c2176d1814b92ea…
https://git.kernel.org/stable/c/8e07c16695583a66e…
https://git.kernel.org/stable/c/16603605b667b70da…
https://lists.debian.org/debian-lts-announce/2024…	x_transferred
https://lists.debian.org/debian-lts-announce/2024…	x_transferred
https://cert-portal.siemens.com/productcert/html/…

Impacted products

3 products

Vendor	Product	Version
Linux	Linux	Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < e4988d8415bd0294d6f9f4a1e7095f8b50a97ca9 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < e9a0d3f376eb356d54ffce36e7cc37514cbfbd6f (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < fe40ffbca19dc70d7c6b1e3c77b9ccb404c57351 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 7cdc1be24cc1bcd56a3e89ac4aef20e31ad09199 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 72c1efe3f247a581667b7d368fff3bd9a03cd57a (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < c0c2176d1814b92ea4c8e7eb7c9cd94cd99c1b12 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 8e07c16695583a66e81f67ce4c46e94dece47ba7 (git) Affected: 761da2935d6e18d178582dbdf315a3a458555505 , < 16603605b667b70da974bea8216c93e7db043bf1 (git)
Linux	Linux	Affected: 4.1 Unaffected: 0 , < 4.1 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)
Siemens	SIMATIC S7-1500 TM MFP - GNU/Linux subsystem	Affected: 0 , < * (custom)

Show details on NVD website

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CVE-2024-26643 (GCVE-0-2024-26643)

Vulnerability from cvelistv5 – Published: 2024-03-21 10:43 – Updated: 2026-05-23 15:36

Title

netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout While the rhashtable set gc runs asynchronously, a race allows it to collect elements from anonymous sets with timeouts while it is being released from the commit path. Mingi Cho originally reported this issue in a different path in 6.1.x with a pipapo set with low timeouts which is not possible upstream since 7395dfacfff6 ("netfilter: nf_tables: use timestamp to check for set element timeout"). Fix this by setting on the dead flag for anonymous sets to skip async gc in this case. According to 08e4c8c5919f ("netfilter: nf_tables: mark newset as dead on transaction abort"), Florian plans to accelerate abort path by releasing objects via workqueue, therefore, this sets on the dead flag for abort path too.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

Assigner

Linux

References

10 references

URL	Tags
https://git.kernel.org/stable/c/d75a589bb92af1abf…
https://git.kernel.org/stable/c/edcf1a3f182ecf8b6…
https://git.kernel.org/stable/c/e2d45f467096e9310…
https://git.kernel.org/stable/c/291cca35818bd52a4…
https://git.kernel.org/stable/c/406b0241d0eb598a0…
https://git.kernel.org/stable/c/b2d6f9a5b1cf968f1…
https://git.kernel.org/stable/c/5224afbc30c3ca9ba…
https://git.kernel.org/stable/c/552705a3650bbf46a…
https://lists.debian.org/debian-lts-announce/2024…	x_transferred
https://cert-portal.siemens.com/productcert/html/…

Impacted products

3 products

Vendor	Product	Version
Linux	Linux	Affected: 8da1b048f9a501d3d7d38c188ba09d7d0d5b8c27 , < d75a589bb92af1abf3b779cfcd1977ca11b27033 (git) Affected: bbdb3b65aa91aa0a32b212f27780b28987f2d94f , < edcf1a3f182ecf8b6b805f0ce90570ea98c5f6bf (git) Affected: 448be0774882f95a74fa5eb7519761152add601b , < e2d45f467096e931044f0ab7634499879d851a5c (git) Affected: d19e8bf3ea4114dd21fc35da21f398203d7f7df1 , < 291cca35818bd52a407bc37ab45a15816039e363 (git) Affected: ea3eb9f2192e4fc33b795673e56c97a21987f868 , < 406b0241d0eb598a0b330ab20ae325537d8d8163 (git) Affected: 5f68718b34a531a556f2f50300ead2862278da26 , < b2d6f9a5b1cf968f1eaa71085ceeb09c2cb276b1 (git) Affected: 5f68718b34a531a556f2f50300ead2862278da26 , < 5224afbc30c3ca9ba23e752f0f138729b2c48dd8 (git) Affected: 5f68718b34a531a556f2f50300ead2862278da26 , < 552705a3650bbf46a22b1adedc1b04181490fc36 (git) Affected: 0624f190b5742a1527cd938295caa8dc5281d4cd (git) Affected: 5.4.262 , < 5.4.274 (semver) Affected: 5.10.198 , < 5.10.215 (semver) Affected: 5.15.134 , < 5.15.154 (semver) Affected: 6.1.56 , < 6.1.84 (semver) Affected: 6.4.11 , < 6.5 (semver)
Linux	Linux	Affected: 6.5 Unaffected: 0 , < 6.5 (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)
Siemens	SIMATIC S7-1500 TM MFP - GNU/Linux subsystem	Affected: 0 , < * (custom)

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CVE-2024-26651 (GCVE-0-2024-26651)

Vulnerability from cvelistv5 – Published: 2024-03-27 13:50 – Updated: 2026-05-12 11:49

Title

sr9800: Add check for usbnet_get_endpoints

Summary

In the Linux kernel, the following vulnerability has been resolved: sr9800: Add check for usbnet_get_endpoints Add check for usbnet_get_endpoints() and return the error if it fails in order to transfer the error.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

Assigner

Linux

References

14 references

URL	Tags
https://git.kernel.org/stable/c/424eba06ed405d557…
https://git.kernel.org/stable/c/8a8b6a24684bc2780…
https://git.kernel.org/stable/c/6b4a39acafaf0186e…
https://git.kernel.org/stable/c/276873ae26c8d75b0…
https://git.kernel.org/stable/c/9c402819620a842cb…
https://git.kernel.org/stable/c/e39a3a14eafcf17f0…
https://git.kernel.org/stable/c/efba65777f9845777…
https://git.kernel.org/stable/c/f546cc19f9b829752…
https://git.kernel.org/stable/c/07161b2416f740a2c…
https://lists.debian.org/debian-lts-announce/2024…	x_transferred
https://lists.debian.org/debian-lts-announce/2024…	x_transferred
https://lists.fedoraproject.org/archives/list/pac…
https://lists.fedoraproject.org/archives/list/pac…
https://cert-portal.siemens.com/productcert/html/…

Impacted products

3 products

Vendor	Product	Version
Linux	Linux	Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 424eba06ed405d557077339edb19ce0ebe39e7c7 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 8a8b6a24684bc278036c3f159f7b3a31ad89546a (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 6b4a39acafaf0186ed8e97c16e0aa6fca0e52009 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 276873ae26c8d75b00747c1dadb9561d6ef20581 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 9c402819620a842cbfe39359a3ddfaac9adc8384 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < e39a3a14eafcf17f03c037290b78c8f483529028 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < efba65777f98457773c5b65e3135c6132d3b015f (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < f546cc19f9b82975238d0ba413adc27714750774 (git) Affected: 19a38d8e0aa33b4f4d11d3b4baa902ad169daa80 , < 07161b2416f740a2cb87faa5566873f401440a61 (git)
Linux	Linux	Affected: 3.14 Unaffected: 0 , < 3.14 (semver) Unaffected: 4.19.311 , ≤ 4.19.* (semver) Unaffected: 5.4.273 , ≤ 5.4.* (semver) Unaffected: 5.10.214 , ≤ 5.10.* (semver) Unaffected: 5.15.153 , ≤ 5.15.* (semver) Unaffected: 6.1.83 , ≤ 6.1.* (semver) Unaffected: 6.6.23 , ≤ 6.6.* (semver) Unaffected: 6.7.11 , ≤ 6.7.* (semver) Unaffected: 6.8.2 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)
Siemens	SIMATIC S7-1500 TM MFP - GNU/Linux subsystem	Affected: 0 , < * (custom)

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CVE-2024-26654 (GCVE-0-2024-26654)

Vulnerability from cvelistv5 – Published: 2024-04-01 08:35 – Updated: 2026-05-11 20:01

Title

ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs

Summary

In the Linux kernel, the following vulnerability has been resolved: ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs The dreamcastcard->timer could schedule the spu_dma_work and the spu_dma_work could also arm the dreamcastcard->timer. When the snd_pcm_substream is closing, the aica_channel will be deallocated. But it could still be dereferenced in the worker thread. The reason is that del_timer() will return directly regardless of whether the timer handler is running or not and the worker could be rescheduled in the timer handler. As a result, the UAF bug will happen. The racy situation is shown below: (Thread 1) | (Thread 2) snd_aicapcm_pcm_close() | ... | run_spu_dma() //worker | mod_timer() flush_work() | del_timer() | aica_period_elapsed() //timer kfree(dreamcastcard->channel) | schedule_work() | run_spu_dma() //worker ... | dreamcastcard->channel-> //USE In order to mitigate this bug and other possible corner cases, call mod_timer() conditionally in run_spu_dma(), then implement PCM sync_stop op to cancel both the timer and worker. The sync_stop op will be called from PCM core appropriately when needed.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

Assigner

Linux

References

10 references

URL	Tags
https://git.kernel.org/stable/c/eeb2a2ca0b8de7e1c…
https://git.kernel.org/stable/c/4206ad65a0ee76920…
https://git.kernel.org/stable/c/aa39e6878f61f5089…
https://git.kernel.org/stable/c/8c990221681688da3…
https://git.kernel.org/stable/c/9d66ae0e7bb78b54e…
https://git.kernel.org/stable/c/61d4787692c1fccdc…
https://git.kernel.org/stable/c/e955e8a7f38a856fc…
https://git.kernel.org/stable/c/3c907bf56905de7d2…
https://git.kernel.org/stable/c/051e0840ffa8ab255…
https://lists.debian.org/debian-lts-announce/2024…	x_transferred

Impacted products

2 products

Vendor	Product	Version
Linux	Linux	Affected: 198de43d758ca2700e2b52b49c0b189b4931466c , < eeb2a2ca0b8de7e1c66afaf719529154e7dc60b2 (git) Affected: 198de43d758ca2700e2b52b49c0b189b4931466c , < 4206ad65a0ee76920041a755bd3c17c6ba59bba2 (git) Affected: 198de43d758ca2700e2b52b49c0b189b4931466c , < aa39e6878f61f50892ee2dd9d2176f72020be845 (git) Affected: 198de43d758ca2700e2b52b49c0b189b4931466c , < 8c990221681688da34295d6d76cc2f5b963e83f5 (git) Affected: 198de43d758ca2700e2b52b49c0b189b4931466c , < 9d66ae0e7bb78b54e1e0525456c6b54e1d132046 (git) Affected: 198de43d758ca2700e2b52b49c0b189b4931466c , < 61d4787692c1fccdc268ffa7a891f9c149f50901 (git) Affected: 198de43d758ca2700e2b52b49c0b189b4931466c , < e955e8a7f38a856fc6534ba4e6bffd4d5cc80ac3 (git) Affected: 198de43d758ca2700e2b52b49c0b189b4931466c , < 3c907bf56905de7d27b329afaf59c2fb35d17b04 (git) Affected: 198de43d758ca2700e2b52b49c0b189b4931466c , < 051e0840ffa8ab25554d6b14b62c9ab9e4901457 (git)
Linux	Linux	Affected: 2.6.23 Unaffected: 0 , < 2.6.23 (semver) Unaffected: 4.19.312 , ≤ 4.19.* (semver) Unaffected: 5.4.274 , ≤ 5.4.* (semver) Unaffected: 5.10.215 , ≤ 5.10.* (semver) Unaffected: 5.15.154 , ≤ 5.15.* (semver) Unaffected: 6.1.84 , ≤ 6.1.* (semver) Unaffected: 6.6.24 , ≤ 6.6.* (semver) Unaffected: 6.7.12 , ≤ 6.7.* (semver) Unaffected: 6.8.3 , ≤ 6.8.* (semver) Unaffected: 6.9 , ≤ * (original_commit_for_fix)

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CVE-2024-26659 (GCVE-0-2024-26659)

Vulnerability from cvelistv5 – Published: 2024-04-02 06:22 – Updated: 2026-05-12 11:49

Title

xhci: handle isoc Babble and Buffer Overrun events properly

Summary

In the Linux kernel, the following vulnerability has been resolved: xhci: handle isoc Babble and Buffer Overrun events properly xHCI 4.9 explicitly forbids assuming that the xHC has released its ownership of a multi-TRB TD when it reports an error on one of the early TRBs. Yet the driver makes such assumption and releases the TD, allowing the remaining TRBs to be freed or overwritten by new TDs. The xHC should also report completion of the final TRB due to its IOC flag being set by us, regardless of prior errors. This event cannot be recognized if the TD has already been freed earlier, resulting in "Transfer event TRB DMA ptr not part of current TD" error message. Fix this by reusing the logic for processing isoc Transaction Errors. This also handles hosts which fail to report the final completion. Fix transfer length reporting on Babble errors. They may be caused by device malfunction, no guarantee that the buffer has been filled.

Severity

No CVSS data available.

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

Assigner

Linux

References

8 references

URL	Tags
https://git.kernel.org/stable/c/696e4112e5c1ee619…
https://git.kernel.org/stable/c/2aa7bcfdbb46241c7…
https://git.kernel.org/stable/c/2e3ec80ea7ba58bbb…
https://git.kernel.org/stable/c/f5e7ffa9269a448a7…
https://git.kernel.org/stable/c/418456c0ce5620961…
https://git.kernel.org/stable/c/7c4650ded49e5b889…
https://lists.debian.org/debian-lts-announce/2024…	x_transferred
https://cert-portal.siemens.com/productcert/html/…

Impacted products

3 products

Vendor	Product	Version
Linux	Linux	Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < 696e4112e5c1ee61996198f0ebb6ca3fab55166e (git) Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < 2aa7bcfdbb46241c701811bbc0d64d7884e3346c (git) Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < 2e3ec80ea7ba58bbb210e83b5a0afefee7c171d3 (git) Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < f5e7ffa9269a448a720e21f1ed1384d118298c97 (git) Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < 418456c0ce56209610523f21734c5612ee634134 (git) Affected: 04e51901dd44f40a5a385ced897f6bca87d5f40a , < 7c4650ded49e5b88929ecbbb631efb8b0838e811 (git)
Linux	Linux	Affected: 2.6.36 Unaffected: 0 , < 2.6.36 (semver) Unaffected: 5.10.213 , ≤ 5.10.* (semver) Unaffected: 5.15.152 , ≤ 5.15.* (semver) Unaffected: 6.1.82 , ≤ 6.1.* (semver) Unaffected: 6.6.17 , ≤ 6.6.* (semver) Unaffected: 6.7.5 , ≤ 6.7.* (semver) Unaffected: 6.8 , ≤ * (original_commit_for_fix)
Siemens	SIMATIC S7-1500 TM MFP - GNU/Linux subsystem	Affected: 0 , < * (custom)

Show details on NVD website

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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CERTFR-2024-AVI-0334

Solution

CVE-2024-26627 (GCVE-0-2024-26627)

CVE-2024-26629 (GCVE-0-2024-26629)

CVE-2024-26639 (GCVE-0-2024-26639)

CVE-2024-26640 (GCVE-0-2024-26640)

CVE-2024-26641 (GCVE-0-2024-26641)

CVE-2024-26642 (GCVE-0-2024-26642)

CVE-2024-26643 (GCVE-0-2024-26643)

CVE-2024-26651 (GCVE-0-2024-26651)

CVE-2024-26654 (GCVE-0-2024-26654)

CVE-2024-26659 (GCVE-0-2024-26659)

Tags

Sightings

Nomenclature