- 7.8HighCVSS base score
- 0.16%Exploitation in 30 daysEPSS · top 94% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
In the Linux kernel, the following vulnerability has been resolved: dm: fix resume-vs-remove race If the user issues the resume ioctl and the remove ioctl at the same time, it may be possible that the device is resumed after it is suspended in __dm_destroy. The result is that the table is destroyed without calling the postsuspend method. Dm targets expect that they may be removed only after the postsuspend method method was called. If we break this expectation, it can cause misbehavior in various targets. For example - in the dm-integrity target, the reboot notifier is not unregistered, leading to use-after-free. Fix this bug by refusing to resume if the device is being destroyed.
Timeline
ID reserved
By Linux
- 5 days later
· 5 days later
Published
- 33 days later
· 33 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| LinuxCNA (assigner) | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Received | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.16% · top 94% of all CVEs (11 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Affected products
- affected 3f77316de0ec0fd208467fbee8d9edc70e2c73b2 – < 9757367bcf1d5d2c50b94d005abca21f3eedd7c3
- affected 3f77316de0ec0fd208467fbee8d9edc70e2c73b2 – < 1ede2bce2bd640605df83db1356fd727159bc9ed
- affected 3f77316de0ec0fd208467fbee8d9edc70e2c73b2 – < 3f04e6520d9a53adb1d1daf4dc5d31a60fc77d1f
- affected 3f77316de0ec0fd208467fbee8d9edc70e2c73b2 – < 94f3d399c1ddba763c1c5a6501f7375d533d789f
- affected 3f77316de0ec0fd208467fbee8d9edc70e2c73b2 – < 3b59530b14fde693e41d8e39bc326df6cbf07b76
- affected 3f77316de0ec0fd208467fbee8d9edc70e2c73b2 – < 36177beff2a9df035991ad8d16ccf8d363ed93ee
- affected 3f77316de0ec0fd208467fbee8d9edc70e2c73b2 – < 94380ecd5ff9b2a2b9f6e8a0b5c465159ccfaf71
- affected 3f77316de0ec0fd208467fbee8d9edc70e2c73b2 – < 44b43ec132f1cf3275ecc182d0c82f50c3c4c3d5
- affected 305b06f7334dd43bc952b525d7232f4cae7c3818
- affected 2.6.35.4 – < 2.6.36
- affected 2.6.36
- unaffected < 2.6.36
- unaffected 5.10.270 – ≤ 5.10.*
- unaffected 5.15.221 – ≤ 5.15.*
- unaffected 6.1.188 – ≤ 6.1.*
- unaffected 6.6.157 – ≤ 6.6.*
- unaffected 6.12.110 – ≤ 6.12.*
- unaffected 6.18.51 – ≤ 6.18.*
- unaffected 7.2.5 – ≤ 7.2.*
- unaffected 7.3 – ≤ *
References
References8
- https://git.kernel.org/stable/c/9757367bcf1d5d2c50b94d005abca21f3eedd7c3 (opens in a new tab)
- https://git.kernel.org/stable/c/1ede2bce2bd640605df83db1356fd727159bc9ed (opens in a new tab)
- https://git.kernel.org/stable/c/3f04e6520d9a53adb1d1daf4dc5d31a60fc77d1f (opens in a new tab)
- https://git.kernel.org/stable/c/94f3d399c1ddba763c1c5a6501f7375d533d789f (opens in a new tab)
- https://git.kernel.org/stable/c/3b59530b14fde693e41d8e39bc326df6cbf07b76 (opens in a new tab)
- https://git.kernel.org/stable/c/36177beff2a9df035991ad8d16ccf8d363ed93ee (opens in a new tab)
- https://git.kernel.org/stable/c/94380ecd5ff9b2a2b9f6e8a0b5c465159ccfaf71 (opens in a new tab)
- https://git.kernel.org/stable/c/44b43ec132f1cf3275ecc182d0c82f50c3c4c3d5 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-80605 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-89997)Record last updated .