CVE-2024-26880: dm: call the resume method on internal suspend
Noroxi assessment
Priority: Monitor (action score 22/100)
- The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
- Probability of exploitation in the next 30 days: 0.71% (FIRST EPSS); higher than 54% of all records.
- Someone with local access to the system can trigger it. A low-privileged account is enough. No user action is required. No special conditions are required; it is repeatable.
- Fixed version: Linux Linux 03ad5ad53e51abf3a4c7538c1bc67a5982b41dc5, 15a3fc5c8774c17589dabfe1d642d40685c985af, 360a7d1be8112654f1fb328ed3862be630bca3f4.
- Severity is disputed: the assigning authority (CNA) scores it 7.8, NVD 5.5.
Low priority for now. Upgrade to Linux Linux 03ad5ad53e51abf3a4c7538c1bc67a5982b41dc5, 15a3fc5c8774c17589dabfe1d642d40685c985af, 360a7d1be8112654f1fb328ed3862be630bca3f4 or later.
Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it
Primary sources: NVD · CVE.org · FIRST EPSS
In the Linux kernel, the following vulnerability has been resolved: dm: call the resume method on internal suspend There is this reported crash when experimenting with the lvm2 testsuite. The list corruption is caused by the fact that the postsuspend and resume methods were not paired correctly; there were two consecutive calls to the origin_postsuspend function. The second call attempts to remove the "hash_list" entry from a list, while it was already removed by the first call. Fix __dm_internal_resume so that it calls the preresume and resume methods of the table's targets. If a preresume method of some target fails, we are in a tricky situation. We can't return an error because dm_internal_resume isn't supposed to return errors. We can't return success, because then the "resume" and "postsuspend" methods would not be paired correctly. So, we set the DMF_SUSPENDED flag and we fake normal suspend - it may confuse userspace tools, but it won't cause a kernel crash. ------------[ cut here ]------------ kernel BUG at lib/list_debug.c:56! invalid opcode: 0000 [#1] PREEMPT SMP CPU: 1 PID: 8343 Comm: dmsetup Not tainted 6.8.0-rc6 #4 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.14.0-2 04/01/2014 RIP: 0010:__list_del_entry_valid_or_report+0x77/0xc0 <snip> RSP: 0018:ffff8881b831bcc0 EFLAGS: 00010282 RAX: 000000000000004e RBX: ffff888143b6eb80 RCX: 0000000000000000 RDX: 0000000000000001 RSI: ffffffff819053d0 RDI: 00000000ffffffff RBP: ffff8881b83a3400 R08: 00000000fffeffff R09: 0000000000000058 R10: 0000000000000000 R11: ffffffff81a24080 R12: 0000000000000001 R13: ffff88814538e000 R14: ffff888143bc6dc0 R15: ffffffffa02e4bb0 FS: 00000000f7c0f780(0000) GS:ffff8893f0a40000(0000) knlGS:0000000000000000 CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 CR2: 0000000057fb5000 CR3: 0000000143474000 CR4: 00000000000006b0 Call Trace: <TASK> ? die+0x2d/0x80 ? do_trap+0xeb/0xf0 ? __list_del_entry_valid_or_report+0x77/0xc0 ? do_error_trap+0x60/0x80 ? __list_del_entry_valid_or_report+0x77/0xc0 ? exc_invalid_op+0x49/0x60 ? __list_del_entry_valid_or_report+0x77/0xc0 ? asm_exc_invalid_op+0x16/0x20 ? table_deps+0x1b0/0x1b0 [dm_mod] ? __list_del_entry_valid_or_report+0x77/0xc0 origin_postsuspend+0x1a/0x50 [dm_snapshot] dm_table_postsuspend_targets+0x34/0x50 [dm_mod] dm_suspend+0xd8/0xf0 [dm_mod] dev_suspend+0x1f2/0x2f0 [dm_mod] ? table_deps+0x1b0/0x1b0 [dm_mod] ctl_ioctl+0x300/0x5f0 [dm_mod] dm_compat_ctl_ioctl+0x7/0x10 [dm_mod] __x64_compat_sys_ioctl+0x104/0x170 do_syscall_64+0x184/0x1b0 entry_SYSCALL_64_after_hwframe+0x46/0x4e RIP: 0033:0xf7e6aead <snip> ---[ end trace 0000000000000000 ]---
- Published
- Apr 17, 2024
- Updated
- Oct 15, 2026
- EPSS
- 0.7% · 54th percentile
- CWE
- CWE-476
Report tools
Action score
22
Monitor
Low priority for now.
- CVSS
- 22 / 40 · 5.5 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 0.7%
CISA SSVC decision
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
Vulnrichment: CISA's decision-tree inputs.
CNA vs NVD score
- NVD
- 5.5
- CNA · Linux
- 7.8
- 2.3 point gap
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.
Get told when this record changes
- Not in KEV: no record of exploitation in the wild
- No public exploit code on record
- A fix has been released
If any of these changes, we'll tell you in the daily email digest.
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Noroxi analysis
What does it mean in your environment?
The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.
We use this product, ask for helpAffected systems
Is your version affected?
Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.
| Vendor | Product | CPE |
|---|---|---|
| linux | linux kernel | cpe:2.3:o:linux:linux_kernel |
| debian | debian linux | cpe:2.3:o:debian:debian_linux |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- debian debian linux10.0
- linux linux kernel4.20 and later · before 5.4.273
- linux linux kernel5.5 and later · before 5.10.214
- linux linux kernel5.11 and later · before 5.15.153
- linux linux kernel3.19 and later · before 4.19.311
- linux linux kernel6.2 and later · before 6.6.23
- linux linux kernel6.7 and later · before 6.7.11
- linux linux kernel6.8 and later · before 6.8.2
- linux linux kernel5.16 and later · before 6.1.83
Versions reported by the vendor
Affected version ranges reported by the assigning authority (Linux). Independent of NVD's CPE analysis and usually ahead of it.
Linux Linux
- 3.19affected
- ffcc39364160663cda1a3c358f4537302a92459b and later · before 69836d9329f0b4c58faaf3d886a7748ddb5bf718affected · git
- ffcc39364160663cda1a3c358f4537302a92459b and later · before da7ece2197101b1469853e6b5e915be1e3896d52affected · git
- ffcc39364160663cda1a3c358f4537302a92459b and later · before f89bd27709376d37ff883067193320c58a8c1d5aaffected · git
- ffcc39364160663cda1a3c358f4537302a92459b and later · before 03ad5ad53e51abf3a4c7538c1bc67a5982b41dc5affected · git
- ffcc39364160663cda1a3c358f4537302a92459b and later · before ad10289f68f45649816cc68eb93f45fd5ec48a15affected · git
- ffcc39364160663cda1a3c358f4537302a92459b and later · before 15a3fc5c8774c17589dabfe1d642d40685c985afaffected · git
- ffcc39364160663cda1a3c358f4537302a92459b and later · before ef02d8edf738557af2865c5bfb66a03c4e071be7affected · git
- ffcc39364160663cda1a3c358f4537302a92459b and later · before 360a7d1be8112654f1fb328ed3862be630bca3f4affected · git
- ffcc39364160663cda1a3c358f4537302a92459b and later · before 65e8fbde64520001abf1c8d0e573561b4746ef38affected · git
Package-level exposure
OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.
| Ecosystem | Package | Affected range | Fix |
|---|---|---|---|
| AlmaLinux:9 | bpftool | before 7.3.0-427.28.1.el9_4 | 7.3.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-core | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-debug | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-debug-core | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-debug-devel | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-debug-devel-matched | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-debug-modules | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-debug-modules-core | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-debug-modules-extra | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-devel | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-devel-matched | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-modules | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-modules-core | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-64k-modules-extra | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-abi-stablelists | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-core | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-cross-headers | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-debug | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-debug-core | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-debug-devel | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-debug-devel-matched | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
| AlmaLinux:9 | kernel-debug-modules | before 5.14.0-427.28.1.el9_4 | 5.14.0-427.28.1.el9_4 |
+96
Same product
linux: all recordsOther highest-scoring records for the same primary product.
- CVE-2026-31431crypto: algif_aead - Revert to operating out-of-placeKEV90Now
- CVE-2022-0847A flaw was found in the way the "flags" member of the new pipe buffer structure was lacking proper initialization in copy_page_to_iter_pipe KEV89Now
- CVE-2021-22555Heap Out-Of-Bounds Write in Netfilter IP6T_SO_SET_REPLACEKEV85Now
Published before and after this one in the same product
- ← EarlierCVE-2024-26877Apr 17, 2024 · crypto: xilinx - call finalize with bh disabled22Monitor
- ← EarlierCVE-2024-26878Apr 17, 2024 · quota: Fix potential NULL pointer dereference18Monitor
- Later →CVE-2024-26882Apr 17, 2024 · net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv()31Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
| Product / package | Fixed version | Source |
|---|---|---|
| Linux Linux | 03ad5ad53e51abf3a4c7538c1bc67a5982b41dc5 | Vendor (CNA) |
| Linux Linux | 15a3fc5c8774c17589dabfe1d642d40685c985af | Vendor (CNA) |
| Linux Linux | 360a7d1be8112654f1fb328ed3862be630bca3f4 | Vendor (CNA) |
| Linux Linux | 65e8fbde64520001abf1c8d0e573561b4746ef38 | Vendor (CNA) |
| Linux Linux | 69836d9329f0b4c58faaf3d886a7748ddb5bf718 | Vendor (CNA) |
| Linux Linux | ad10289f68f45649816cc68eb93f45fd5ec48a15 | Vendor (CNA) |
| Linux Linux | da7ece2197101b1469853e6b5e915be1e3896d52 | Vendor (CNA) |
| Linux Linux | ef02d8edf738557af2865c5bfb66a03c4e071be7 | Vendor (CNA) |
| Linux Linux | f89bd27709376d37ff883067193320c58a8c1d5a | Vendor (CNA) |
| almalinux:bpftool | 7.3.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| almalinux:kernel | 5.14.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| almalinux:kernel-64k | 5.14.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| almalinux:kernel-64k-core | 5.14.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| almalinux:kernel-64k-debug | 5.14.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| almalinux:kernel-64k-debug-core | 5.14.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| almalinux:kernel-64k-debug-devel | 5.14.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| almalinux:kernel-64k-debug-devel-matched | 5.14.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| almalinux:kernel-64k-debug-modules | 5.14.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| almalinux:kernel-64k-debug-modules-core | 5.14.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| almalinux:kernel-64k-debug-modules-extra | 5.14.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| almalinux:kernel-64k-devel | 5.14.0-427.28.1.el9_4 · AlmaLinux:9 | Package registry (OSV) |
| debian:linux | 6.1.85-1 · Debian:12 | Package registry (OSV) |
| red hat:bpftool-debuginfo | 0:7.3.0-427.28.1.el9_4 · Red Hat:enterprise_linux:9::appstream | Package registry (OSV) |
| red hat:kernel-64k-debug-debuginfo | 0:5.14.0-427.28.1.el9_4 · Red Hat:enterprise_linux:9::appstream | Package registry (OSV) |
| red hat:kernel-64k-debug-devel | 0:5.14.0-427.28.1.el9_4 · Red Hat:enterprise_linux:9::appstream | Package registry (OSV) |
| red hat:kernel-64k-debug-devel-matched | 0:5.14.0-427.28.1.el9_4 · Red Hat:enterprise_linux:9::appstream | Package registry (OSV) |
| red hat:kernel-64k-debuginfo | 0:5.14.0-427.28.1.el9_4 · Red Hat:enterprise_linux:9::appstream | Package registry (OSV) |
| red hat:kernel-64k-devel | 0:5.14.0-427.28.1.el9_4 · Red Hat:enterprise_linux:9::appstream | Package registry (OSV) |
| red hat:kernel-64k-devel-matched | 0:5.14.0-427.28.1.el9_4 · Red Hat:enterprise_linux:9::appstream | Package registry (OSV) |
| red hat:kernel-debug-debuginfo | 0:5.14.0-427.28.1.el9_4 · Red Hat:enterprise_linux:9::appstream | Package registry (OSV) |
+9
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
No history yet (it accumulates with the daily EPSS job).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- Someone with local access to the system can trigger it.
- A low-privileged account is enough.
- No user action is required.
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- none
- Integrity
- none
- Availability
- high · the service can be disrupted
- Attack vector
- Local
- Attack complexity
- Low
- Privileges required
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- None
- Integrity impact
- None
- Availability impact
- High
Weakness class (CWE)
CWE-476 · NULL Pointer DereferenceCVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Change log
- Fix✗ → ✓
For records you follow, these changes also arrive as notifications. →
References
Show all references (12 more)Show less
- git.kernel.org/stable/c/15a3fc5c8774c17589dabfe1d642d40685c985af
- git.kernel.org/stable/c/360a7d1be8112654f1fb328ed3862be630bca3f4
- git.kernel.org/stable/c/65e8fbde64520001abf1c8d0e573561b4746ef38
- git.kernel.org/stable/c/69836d9329f0b4c58faaf3d886a7748ddb5bf718
- git.kernel.org/stable/c/ad10289f68f45649816cc68eb93f45fd5ec48a15
- git.kernel.org/stable/c/da7ece2197101b1469853e6b5e915be1e3896d52
- git.kernel.org/stable/c/ef02d8edf738557af2865c5bfb66a03c4e071be7
- git.kernel.org/stable/c/f89bd27709376d37ff883067193320c58a8c1d5a
- lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- lists.debian.org/debian-lts-announce/2024/06/msg00020.html
- cert-portal.siemens.com/productcert/html/ssa-265688.html
- cert-portal.siemens.com/productcert/html/ssa-398330.html
Vendor advisories and official records. Exploit/PoC links are deliberately left out.