CVE-2024-50279

HIGHNVD 7.17.1
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to NVD's CVSS score.

Score 7.1 from GitHub Security Advisory (severity: HIGH) published 2024-11-19. NVD baseline CVSS 7.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3

Also known asEUVD-2024-44781 (ENISA EUVD) · GHSA-v6rg-qv6j-p6gp (GitHub Security Advisories)Source: ENISA EUVD

7.1EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 7.1Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

In the Linux kernel, the following vulnerability has been resolved:

dm cache: fix out-of-bounds access to the dirty bitset when resizing

dm-cache checks the dirty bits of the cache blocks to be dropped when shrinking the fast device, but an index bug in bitset iteration causes out-of-bounds access.

Reproduce steps:

  • create a cache device of 1024 cache blocks (128 bytes dirty bitset)

dmsetup create cmeta --table "0 8192 linear /dev/sdc 0" dmsetup create cdata --table "0 131072 linear /dev/sdc 8192" dmsetup create corig --table "0 524288 linear /dev/sdc 262144" dd if=/dev/zero of=/dev/mapper/cmeta bs=4k count=1 oflag=direct dmsetup create cache --table "0 524288 cache /dev/mapper/cmeta \ /dev/mapper/cdata /dev/mapper/corig 128 2 metadata2 writethrough smq 0"

  • shrink the fast device to 512 cache blocks, triggering out-of-bounds
access to the dirty bitset (offset 0x80)

dmsetup suspend cache dmsetup reload cdata --table "0 65536 linear /dev/sdc 8192" dmsetup resume cdata dmsetup resume cache

KASAN reports:

BUG: KASAN: vmalloc-out-of-bounds in cache_preresume+0x269/0x7b0 Read of size 8 at addr ffffc900000f3080 by task dmsetup/131

(...snip...) The buggy address belongs to the virtual mapping at [ffffc900000f3000, ffffc900000f5000) created by: cache_ctr+0x176a/0x35f0

(...snip...) Memory state around the buggy address: ffffc900000f2f80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 ffffc900000f3000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 >ffffc900000f3080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 ^ ffffc900000f3100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 ffffc900000f3180: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8

Fix by making the index post-incremented.

CVSS v3
7.1
EG Score
7.1HIGHmedium confidence
EG Risk
32
EG Risk 32/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.

How it’s computed (value × EchelonGraph’s weight)
Severity71% × 45%
Impact severity (EG Severity): CVSS 7.1 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation0.3% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at every mission impact level.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.3%
EPSS %ILE
18th
KEV
Not listed

What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)

The EG score (7.1): severity, escalated by confirmed exploitation. This CVE's 7.1 is its impact severity (EG Severity), not escalated.

EG Severity
7.1 HIGHCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.GitHub Security Advisory CVSS
EG Likelihood
0.3% within 30 daysSource: FIRST EPSS. FIRST's exploitation probability, not an EchelonGraph model.
Confirmed exploitation
None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
EG Priority
SSVC Track at medium mission impactTrack at every mission impact level.CISA BOD 26-04: 60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.Each input and its source, and whom BOD 26-04 binds: the SSVC and BOD 26-04 blocks below.

SSVC (CISA's decision table, applied by EchelonGraph)Track at every mission impact level.

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

The score's inputs: In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

November 19, 2024

Last Modified

November 3, 2025

Advisory Details (10)

Auto-updated Oct 19, 2026
Patch available.
Web pageMentions a patch (unverified)

[SECURITY] [DLA 4075-1] linux security update

https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
Web pageMentions a patch (unverified)

[SECURITY] [DLA 4008-1] linux-6.1 security update

https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
Web page

dm cache: fix out-of-bounds access to the dirty bitset when resizing - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/ff1dd8a04c30e8d4e2fd5c83198ca672eb6a9e7f
Web page

dm cache: fix out-of-bounds access to the dirty bitset when resizing - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/ee1f74925717ab36f6a091104c170639501ce818
Web page

dm cache: fix out-of-bounds access to the dirty bitset when resizing - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/e57648ce325fa405fe6bbd0e6a618ced7c301a2d
Web page

dm cache: fix out-of-bounds access to the dirty bitset when resizing - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/8501e38dc9e0060814c4085815fc83da3e6d43bf
Web page

dm cache: fix out-of-bounds access to the dirty bitset when resizing - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/792227719725497ce10a8039803bec13f89f8910
Web page

dm cache: fix out-of-bounds access to the dirty bitset when resizing - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/56507203e1b6127967ec2b51fb0b23a0d4af1334
Web page

dm cache: fix out-of-bounds access to the dirty bitset when resizing - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/4fa4feb873cea0e9d6ff883b37cca6f33169d8b4
Web page

dm cache: fix out-of-bounds access to the dirty bitset when resizing - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/3b02c40ff10fdf83cc545850db208de855ebe22c

Vendor Advisories for CVE-2024-50279(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(31)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
ubuntulinux-tools-gcp-lts-20.04 (5.4.0.1143.145) @ focal2026-11-03ubuntu
ubuntulinux-xilinx-zynqmp-tools-5.4.0-1058 (5.4.0-1058.62) @ focal2026-11-03ubuntu
ubuntulinux-tools-ibm (5.15.0.1070.66) @ jammy2026-11-03ubuntu
ubuntulinux-tools-aws-lts-22.04 (5.15.0.1078.80) @ jammy2026-11-03ubuntu
ubuntulinux-tools-aws-edge (5.4.0.1142.152~18.04.1) @ bionic2026-11-03ubuntu
ubuntulinux-tools-oracle-lts-20.04 (5.4.0.1138.131) @ focal2026-11-03ubuntu
ubuntulinux-tools-raspi-nolpae (5.15.0.1072.70) @ jammy2026-11-03ubuntu
ubuntulinux-tools-iot (5.4.0.1048.46) @ focal2026-11-03ubuntu
ubuntulinux-tools-aws-edge (6.8.0-1027.29~22.04.1) @ jammy2026-11-03ubuntu
ubuntulinux-virtual-hwe-22.04-edge (6.8.0-58.60~22.04.1) @ jammy2026-11-03ubuntu
ubuntulinux-tools-raspi (6.8.0-1028.32) @ noble2026-11-03ubuntu
ubuntulinux-tools-gcp-edge (6.8.0-1028.30~22.04.1) @ jammy2026-11-03ubuntu
ubuntulinux-tools-gkeop-6.8 (6.8.0-1010.12) @ noble2026-11-03ubuntu
ubuntulinux-tools-raspi-realtime (6.8.0-2023.24) @ noble2026-11-03ubuntu
ubuntulinux-tools-realtime-hwe-24.04 (6.8.1-1020.21) @ noble2026-11-03ubuntu
ubuntulinux-tools-azure-nvidia (6.8.0-1014.15) @ noble2026-11-03ubuntu
ubuntulinux-tools-raspi2-hwe-18.04-edge (5.4.0.1129.160) @ focal2026-11-03ubuntu
ubuntulinux-tools-raspi-hwe-18.04-edge (5.4.0.1129.142~18.04.1) @ bionic2026-11-03ubuntu
ubuntulinux-tools-intel-iotg (5.15.0.1073.73) @ jammy2026-11-03ubuntu
ubuntulinux-tools-ibm-lts-20.04 (5.4.0.1086.115) @ focal2026-11-03ubuntu
ubuntulinux-tools-oem-24.04b (6.11.0-1015.15) @ noble2026-11-03ubuntu
ubuntulinux-tools-kvm (5.4.0.1127.123) @ focal2026-11-03ubuntu
ubuntulinux-tools-fips (5.4.0.1116.113) @ focal2026-11-03ubuntu
ubuntulinux-tools-ibm-edge (5.15.0.1074.77~20.04.1) @ focal2026-11-03ubuntu
ubuntulinux-tools-kvm (5.15.0.1076.72) @ jammy2026-11-03ubuntu
ubuntulinux-tools-oracle-edge (6.8.0-1024.25~22.04.1) @ jammy2026-11-03ubuntu
ubuntulinux-xilinx-zynqmp-tools-host (5.15.0-1044.48) @ jammy2026-11-03ubuntu
ubuntulinux-virtual-hwe-18.04-edge (5.4.0.208.204) @ focal2026-11-03ubuntu
ubuntulinux-virtual-hwe-24.04-edge (6.11.0-18.18) @ oracular2026-11-03ubuntu
ubuntulinux-tools-realtime-hwe-24.04-edge (6.11.0-1005.5) @ oracular2026-11-03ubuntu
linuxKernel @ 4.19.324 (fixes >=3.13.0)—osv

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(5 across 4 ecosystems)
Debian:11(2)
PackageVulnerable rangeFix by version rangeDependents
linux5.10.103-1 ... 5.10.92-2 (44 versions)
  • every version up to 5.10.234-1: fixed in 5.10.234-1
—
linux-6.16.1.106-3~deb11u1, 6.1.106-3~deb11u2, 6.1.106-3~deb11u3, 6.1.112-1~deb11u1
  • every version up to 6.1.119-1~deb11u1: fixed in 6.1.119-1~deb11u1
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
linux6.1.106-1 ... 6.1.99-1 (31 versions)
  • every version up to 6.1.119-1: fixed in 6.1.119-1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
linux—
  • every version up to 6.11.9-1: fixed in 6.11.9-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
linux—
  • every version up to 6.11.9-1: fixed in 6.11.9-1
—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Additional Vendor Advisories

(24)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 9× in last 7d / 37× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed its CVE.org record (CNA or CISA ADP). An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). "EchelonGraph re-scored" is our own recompute of this CVE's score, not an update from a source, and is not counted in the refreshes above. Most recent first.

Showing the most recent 100 of 237 rows on record for this CVE, as 95 entries (5 repeats merged).

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. 5 repeat rows among the latest 100 are merged into the row they repeat. The 137 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-13 16:47 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  2. 2026-11-12 16:31 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  3. 2026-11-11 16:35 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  4. 2026-11-10 16:39 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  5. 2026-11-09 16:32 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  6. 2026-11-09 10:35 UTCEchelonGraph re-scored
  7. 2026-11-09 10:35 UTCVendor advisory
  8. 2026-11-09 10:35 UTCGHSA enrichmentGHSA-v6rg-qv6j-p6gp · GitHub severity HIGH · GitHub CVSS 7.1
  9. 2026-11-08 16:36 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  10. 2026-11-07 16:36 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  11. 2026-11-06 16:32 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  12. 2026-11-05 16:34 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  13. 2026-11-04 16:32 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  14. 2026-11-03 16:43 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  15. 2026-11-03 01:54 UTCEchelonGraph re-scored
  16. 2026-11-03 01:54 UTCVendor advisory
  17. 2026-11-03 01:53 UTCGHSA enrichmentGHSA-v6rg-qv6j-p6gp · GitHub severity HIGH · GitHub CVSS 7.1
  18. 2026-11-02 16:41 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  19. 2026-11-01 16:31 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  20. 2026-10-30 16:32 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  21. 2026-10-29 16:31 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  22. 2026-10-28 16:29 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  23. 2026-10-27 17:13 UTCEchelonGraph re-scored
  24. 2026-10-27 17:13 UTCVendor advisory
  25. 2026-10-27 17:12 UTCGHSA enrichmentGHSA-v6rg-qv6j-p6gp · GitHub severity HIGH · GitHub CVSS 7.1
Show 70 more
  1. 2026-10-27 16:30 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  2. 2026-10-26 16:29 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  3. 2026-10-25 16:59 UTCEchelonGraph re-scored
  4. 2026-10-25 16:30 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  5. 2026-10-24 16:30 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  6. 2026-10-23 16:30 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  7. 2026-10-22 16:31 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  8. 2026-10-21 16:30 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  9. 2026-10-20 16:30 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  10. 2026-10-19 18:00 UTCEchelonGraph re-scored
  11. 2026-10-19 18:00 UTCVendor advisory
  12. 2026-10-19 17:59 UTCGHSA enrichmentGHSA-v6rg-qv6j-p6gp · GitHub severity HIGH · GitHub CVSS 7.1
  13. 2026-10-19 16:30 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  14. 2026-10-18 16:30 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  15. 2026-10-18 06:55 UTCEchelonGraph re-scored
  16. 2026-10-17 16:31 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  17. 2026-10-16 16:37 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  18. 2026-10-15 16:30 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  19. 2026-10-14 16:30 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  20. 2026-10-13 16:31 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  21. 2026-10-12 17:41 UTCEchelonGraph re-scored
  22. 2026-10-12 16:31 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  23. 2026-10-11 21:07 UTCEchelonGraph re-scored
  24. 2026-10-11 15:59 UTCEchelonGraph re-scored
  25. 2026-10-11 13:46 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  26. 2026-10-10 19:58 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  27. 2026-10-10 08:03 UTCOSV refresh
  28. 2026-10-09 20:05 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  29. 2026-10-08 17:08 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  30. 2026-10-07 23:46 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  31. 2026-10-06 15:16 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  32. 2026-10-05 17:41 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  33. 2026-10-04 23:20 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  34. 2026-10-03 14:24 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  35. 2026-10-02 16:15 UTCEchelonGraph re-scored
  36. 2026-10-01 19:48 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  37. 2026-09-30 15:02 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  38. 2026-09-29 15:18 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  39. 2026-09-28 13:50 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  40. 2026-09-27 13:44 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  41. 2026-09-26 15:57 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  42. 2026-09-24 14:01 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  43. 2026-09-23 13:46 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  44. 2026-09-22 14:47 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  45. 2026-09-20 20:14 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  46. 2026-09-20 17:44 UTCOSV refresh
  47. 2026-09-19 15:40 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  48. 2026-09-18 19:26 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  49. 2026-09-17 19:27 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  50. 2026-09-16 14:06 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  51. 2026-09-16 05:12 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  52. 2026-09-15 03:08 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  53. 2026-09-13 16:45 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  54. 2026-09-12 14:59 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  55. 2026-09-11 14:51 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  56. 2026-09-11 09:35 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  57. 2026-09-10 09:33 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  58. 2026-09-08 21:58 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  59. 2026-09-07 16:00 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  60. 2026-09-06 13:46 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  61. 2026-09-04 13:59 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  62. 2026-09-04 05:05 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  63. 2026-09-02 14:10 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  64. 2026-09-01 17:33 UTCOSV refresh
  65. 2026-09-01 13:52 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  66. 2026-09-01 04:37 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  67. 2026-08-30 19:16 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  68. 2026-08-30 01:20 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  69. 2026-08-28 21:39 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  70. 2026-08-27 14:23 UTCEPSS rescoreEPSS 0.3% · 17th percentile

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2024-50279?
CVE-2024-50279 is a high-severity vulnerability; its CVE record was published on November 19, 2024. In the Linux kernel, the following vulnerability has been resolved: dm cache: fix out-of-bounds access to the dirty bitset when resizing dm-cache checks the dirty bits of the cache blocks to be dropped when shrinking the fast device, but an index bug in bitset iteration causes out-of-bounds access.…
When was the CVE record for CVE-2024-50279 published?
The CVE record for CVE-2024-50279 was published on November 19, 2024. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of November 3, 2025; the record at its source may have been updated since.
Is CVE-2024-50279 actively exploited?
CVE-2024-50279 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (18th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2024-50279?
CVE-2024-50279 has a CVSS v3 base score of 7.1 (NVD).
How do I remediate CVE-2024-50279?
A fix for CVE-2024-50279 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2024-50279 are linked in the Vendor Advisories panel on this page.

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