CVE-2025-38578

MEDIUMNVD 5.55.5
EchelonGraph scoreMEDIUM confidence

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

Score 5.5 from GitHub Security Advisory published 2025-08-19. NVD baseline CVSS 5.5; sources differ by 0.0.

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

Also known asEUVD-2025-26098 (ENISA EUVD) · GHSA-q6w5-3c4x-vchv (GitHub Security Advisories)Source: ENISA EUVD

5.5EG
EchelonGraph verdictMonitorRemediate within your standard update timelines (the SSVC decision on this page).
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 5.5Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

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

f2fs: fix to avoid UAF in f2fs_sync_inode_meta()

syzbot reported an UAF issue as below: [1] [2]

[1] https://syzkaller.appspot.com/text?tag=CrashReport&x=16594c60580000

================================================================== BUG: KASAN: use-after-free in __list_del_entry_valid+0xa6/0x130 lib/list_debug.c:62 Read of size 8 at addr ffff888100567dc8 by task kworker/u4:0/8

CPU: 1 PID: 8 Comm: kworker/u4:0 Tainted: G W 6.1.129-syzkaller-00017-g642656a36791 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: writeback wb_workfn (flush-7:0) Call Trace: __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0x151/0x1b7 lib/dump_stack.c:106 print_address_description mm/kasan/report.c:316 [inline] print_report+0x158/0x4e0 mm/kasan/report.c:427 kasan_report+0x13c/0x170 mm/kasan/report.c:531 __asan_report_load8_noabort+0x14/0x20 mm/kasan/report_generic.c:351 __list_del_entry_valid+0xa6/0x130 lib/list_debug.c:62 __list_del_entry include/linux/list.h:134 [inline] list_del_init include/linux/list.h:206 [inline] f2fs_inode_synced+0x100/0x2e0 fs/f2fs/super.c:1553 f2fs_update_inode+0x72/0x1c40 fs/f2fs/inode.c:588 f2fs_update_inode_page+0x135/0x170 fs/f2fs/inode.c:706 f2fs_write_inode+0x416/0x790 fs/f2fs/inode.c:734 write_inode fs/fs-writeback.c:1460 [inline] __writeback_single_inode+0x4cf/0xb80 fs/fs-writeback.c:1677 writeback_sb_inodes+0xb32/0x1910 fs/fs-writeback.c:1903 __writeback_inodes_wb+0x118/0x3f0 fs/fs-writeback.c:1974 wb_writeback+0x3da/0xa00 fs/fs-writeback.c:2081 wb_check_background_flush fs/fs-writeback.c:2151 [inline] wb_do_writeback fs/fs-writeback.c:2239 [inline] wb_workfn+0xbba/0x1030 fs/fs-writeback.c:2266 process_one_work+0x73d/0xcb0 kernel/workqueue.c:2299 worker_thread+0xa60/0x1260 kernel/workqueue.c:2446 kthread+0x26d/0x300 kernel/kthread.c:386 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295

Allocated by task 298: kasan_save_stack mm/kasan/common.c:45 [inline] kasan_set_track+0x4b/0x70 mm/kasan/common.c:52 kasan_save_alloc_info+0x1f/0x30 mm/kasan/generic.c:505 __kasan_slab_alloc+0x6c/0x80 mm/kasan/common.c:333 kasan_slab_alloc include/linux/kasan.h:202 [inline] slab_post_alloc_hook+0x53/0x2c0 mm/slab.h:768 slab_alloc_node mm/slub.c:3421 [inline] slab_alloc mm/slub.c:3431 [inline] __kmem_cache_alloc_lru mm/slub.c:3438 [inline] kmem_cache_alloc_lru+0x102/0x270 mm/slub.c:3454 alloc_inode_sb include/linux/fs.h:3255 [inline] f2fs_alloc_inode+0x2d/0x350 fs/f2fs/super.c:1437 alloc_inode fs/inode.c:261 [inline] iget_locked+0x18c/0x7e0 fs/inode.c:1373 f2fs_iget+0x55/0x4ca0 fs/f2fs/inode.c:486 f2fs_lookup+0x3c1/0xb50 fs/f2fs/namei.c:484 __lookup_slow+0x2b9/0x3e0 fs/namei.c:1689 lookup_slow+0x5a/0x80 fs/namei.c:1706 walk_component+0x2e7/0x410 fs/namei.c:1997 lookup_last fs/namei.c:2454 [inline] path_lookupat+0x16d/0x450 fs/namei.c:2478 filename_lookup+0x251/0x600 fs/namei.c:2507 vfs_statx+0x107/0x4b0 fs/stat.c:229 vfs_fstatat fs/stat.c:267 [inline] vfs_lstat include/linux/fs.h:3434 [inline] __do_sys_newlstat fs/stat.c:423 [inline] __se_sys_newlstat+0xda/0x7c0 fs/stat.c:417 __x64_sys_newlstat+0x5b/0x70 fs/stat.c:417 x64_sys_call+0x52/0x9a0 arch/x86/include/generated/asm/syscalls_64.h:7 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x3b/0x80 arch/x86/entry/common.c:81 entry_SYSCALL_64_after_hwframe+0x68/0xd2

Freed by task 0: kasan_save_stack mm/kasan/common.c:45 [inline] kasan_set_track+0x4b/0x70 mm/kasan/common.c:52 kasan_save_free_info+0x2b/0x40 mm/kasan/generic.c:516 ____kasan_slab_free+0x131/0x180 mm/kasan/common.c:241 __kasan_slab_free+0x11/0x20 mm/kasan/common.c:249 kasan_slab_free include/linux/kasan.h:178 [inline] slab_free_hook mm/slub.c:1745 [inline] slab_free_freelist_hook mm/slub.c:1771 [inline] slab_free mm/slub.c:3686 [inline] kmem_cache_free+0x ---truncated---

CVSS v3
5.5
EG Score
5.5MEDIUMmedium confidence
EG Risk
25
EG Risk 25/100

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)
Severity55% × 45%
Impact severity (EG Severity): CVSS 5.5 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation0.2% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's BOD 26-04 default: no one has published Automatable for this CVE, and CISA treats it as “no” for a CVE not in KEV.
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Track* at high (mission-essential systems).
Exploitation none (no CISA value, KEV listing or exploit code on record) · Automatable no (CISA's BOD 26-04 default) · Technical impact total (CISA's BOD 26-04 default). EchelonGraph holds no SSVC assessment of this CVE from CISA: none of these inputs is from 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
0.2%
EPSS %ILE
8th
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 (5.5): severity, escalated by confirmed exploitation. This CVE's 5.5 is its impact severity (EG Severity), not escalated.

EG Severity
5.5 MEDIUMCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.GitHub Security Advisory CVSS
EG Likelihood
0.2% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-10-24). 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 low or medium mission impact; Track* at high (mission-essential systems).CISA BOD 26-04: 14 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 low or medium mission impact; Track* at high (mission-essential systems).

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

Exploitation none (no CISA value, KEV listing or exploit code on record) · Automatable no (CISA's BOD 26-04 default) · Technical impact total (CISA's BOD 26-04 default). EchelonGraph holds no SSVC assessment of this CVE from CISA: none of these inputs is from 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)14 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's BOD 26-04 default) · Technical impact total (CISA's BOD 26-04 default). Where an input reads “CISA's BOD 26-04 default”, no one has published it for this CVE, and CISA's implementation guidance says: “If “Automatable” and “Technical Impact” information items about a CVE ID are not available and the CVE ID is not in the KEV Catalog, CISA will treat its values as “no” and “total,” respectively, until CISA or a third party provides metadata about the CVE ID. CISA will always provide the Vulnrichment data for a CVE ID listed in the KEV Catalog.” 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

August 19, 2025

Last Modified

August 5, 2026

Advisory Details (10)

Auto-updated Aug 2, 2026
Patch available.
Web pageMentions a patch (unverified)

[SECURITY] [DLA 4327-1] linux security update

https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html
Web page

f2fs: fix to avoid UAF in f2fs_sync_inode_meta() - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/dea243f58a8391e76f42ad5eb59ff210519ee772
Web page

f2fs: fix to avoid UAF in f2fs_sync_inode_meta() - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/a4b0cc9e0bba7525a29f37714e88df12a47997a2
Web page

f2fs: fix to avoid UAF in f2fs_sync_inode_meta() - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/917ae5e280bc263f56c83fba0d0f0be2c4828083
Web page

f2fs: fix to avoid UAF in f2fs_sync_inode_meta() - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/7c30d79930132466f5be7d0b57add14d1a016bda
Web page

f2fs: fix to avoid UAF in f2fs_sync_inode_meta() - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/6cac47af39b2b8edbb41d47c3bd9c332f83e9932
Web page

f2fs: fix to avoid UAF in f2fs_sync_inode_meta() - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/4dcd830c420f2190ae32f03626039fde7b57b2ad
Web page

f2fs: fix to avoid UAF in f2fs_sync_inode_meta() - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/3d37cadaac1a8e108e576297aab9125b24ea2dfe
Web page

f2fs: fix to avoid UAF in f2fs_sync_inode_meta() - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/37e78cad7e9e025e63bb35bc200f44637b009bb1
Web page

f2fs: fix to avoid UAF in f2fs_sync_inode_meta() - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/1edf68272b8cba2b2817ef1488ecb9f0f84cb6a0

Vendor Advisories for CVE-2025-38578(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-azure-lts-22.04 (5.15.0.1101.99) @ jammy2026-10-23ubuntu
ubuntulinux-tools-raspi-6.14 (6.14.0-1018.18) @ plucky2026-10-23ubuntu
ubuntulinux-tools-kvm-5.15 (5.15.0.1089.85) @ jammy2026-10-23ubuntu
ubuntulinux-tools-azure-edge (5.15.0.1102.111~20.04.1) @ focal2026-10-23ubuntu
ubuntulinux-tools-gcp-edge (6.8.0-1047.50~22.04.2) @ jammy2026-10-23ubuntu
ubuntulinux-tools-realtime-6.8.1 (6.8.1-1041.42) @ noble2026-10-23ubuntu
ubuntulinux-virtual-6.8 (6.8.0-100.100) @ noble2026-10-23ubuntu
ubuntulinux-tools-fips-6.8 (6.8.0-100.100+fips1) @ noble2026-10-23ubuntu
ubuntulinux-tools-realtime-hwe-22.04 (6.8.1-1041.42~22.04.1) @ jammy2026-10-23ubuntu
ubuntulinux-tools-gcp-fips-6.8 (6.8.0-1047.50+fips1) @ noble2026-10-23ubuntu
ubuntulinux-tools-nvidia-lowlatency-64k-6.8 (6.8.0-1046.49.1) @ noble2026-10-23ubuntu
ubuntulinux-xilinx-zynqmp (6.8.0.1023.24) @ noble2026-10-23ubuntu
ubuntulinux-tools-gke-64k-6.8 (6.8.0-1043.48) @ noble2026-10-23ubuntu
ubuntulinux-tools-lowlatency-hwe-20.04-edge (6.8.0-100.100.1) @ noble2026-10-23ubuntu
ubuntulinux-tools-azure-fips-6.8 (6.8.0-1046.52+fips1) @ noble2026-10-23ubuntu
ubuntulinux-tools-azure-edge (6.8.0-1051.57~22.04.1) @ jammy2026-10-23ubuntu
ubuntulinux-tools-oracle-edge (6.14.0-1017.17~24.04.1) @ noble2026-10-23ubuntu
ubuntulinux-tools-realtime-hwe-24.04-edge (6.14.0-1016.16~24.04.1) @ noble2026-10-23ubuntu
ubuntulinux-tools-azure-fips-5.15 (5.15.0.1101.86) @ jammy2026-10-23ubuntu
ubuntulinux-tools-gkeop-5.15 (5.15.0.1080.79) @ jammy2026-10-23ubuntu
ubuntulinux-tools-raspi-nolpae (5.15.0.1091.89) @ jammy2026-10-23ubuntu
ubuntulinux-tools-azure-6.14 (6.14.0-1017.17) @ plucky2026-10-23ubuntu
ubuntulinux-virtual-hwe-22.04-edge (6.8.0-100.100~22.04.1) @ jammy2026-10-23ubuntu
ubuntulinux-tools-oem-6.14 (6.14.0-1016.16) @ noble2026-10-23ubuntu
ubuntulinux-virtual-hwe-24.04-edge (6.14.0-36.36) @ plucky2026-10-23ubuntu
ubuntulinux-tools-gcp-fips-5.15 (5.15.0.1097.87) @ jammy2026-10-23ubuntu
ubuntulinux-tools-oracle-lts-24.04 (6.8.0-1043.44) @ noble2026-10-23ubuntu
ubuntulinux-xilinx-zynqmp-tools-5.15.0-1061 (5.15.0-1061.65) @ jammy2026-10-23ubuntu
ubuntulinux-tools-ibm-lts-24.04 (6.8.0-1044.44) @ noble2026-10-23ubuntu
ubuntulinux-tools-realtime-5.15 (5.15.0.1096.100) @ jammy2026-10-23ubuntu
linuxKernel @ 5.4.297 (fixes >=4.8.0)—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 (46 versions)
  • every version up to 5.10.244-1: fixed in 5.10.244-1
—
linux-6.16.1.106-3~deb11u1 ... 6.1.148-1~deb11u1 (11 versions)
  • every version up to 6.1.153-1~deb11u1: fixed in 6.1.153-1~deb11u1
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
linux6.1.106-1 ... 6.1.99-1 (42 versions)
  • every version up to 6.1.148-1: fixed in 6.1.148-1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
linux6.12.38-1, 6.12.41-1, 6.12.43-1~bpo12+1
  • every version up to 6.12.43-1: fixed in 6.12.43-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
linux6.12.100-1 ... 6.16~rc7-1~exp1 (62 versions)
  • every version up to 6.16.3-1: fixed in 6.16.3-1
—

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 7× in last 7d / 40× 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 it from the CNA feed. 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). Most recent first.

Showing the most recent 98 of 193 refreshes on record for this CVE.

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. 2 repeat rows among the latest 100 are merged into the row they repeat. The 95 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-02 16:42 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  2. 2026-11-01 16:32 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  3. 2026-10-31 16:31 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  4. 2026-10-30 16:32 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  5. 2026-10-29 16:31 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  6. 2026-10-28 16:30 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  7. 2026-10-27 16:30 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  8. 2026-10-26 16:30 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  9. 2026-10-25 16:31 UTCEPSS rescoreEPSS 0.2% · 8th percentile
  10. 2026-10-25 16:30 UTCEG score recompute
  11. 2026-10-24 16:31 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  12. 2026-10-23 20:09 UTCEG score recompute
  13. 2026-10-23 20:09 UTCVendor advisory
  14. 2026-10-23 20:09 UTCGHSA enrichmentGHSA-q6w5-3c4x-vchv · GitHub CVSS 5.5
  15. 2026-10-23 16:30 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  16. 2026-10-22 16:33 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  17. 2026-10-21 16:31 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  18. 2026-10-20 16:31 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  19. 2026-10-19 21:25 UTCOSV refresh
  20. 2026-10-19 16:30 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  21. 2026-10-18 16:30 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  22. 2026-10-18 05:35 UTCEG score recompute
  23. 2026-10-17 16:33 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  24. 2026-10-16 16:38 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  25. 2026-10-15 16:30 UTCEPSS rescoreEPSS 0.2% · 6th percentile
Show 73 more
  1. 2026-10-14 16:31 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  2. 2026-10-13 16:32 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  3. 2026-10-12 17:07 UTCEG score recompute
  4. 2026-10-12 16:33 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  5. 2026-10-11 20:40 UTCEG score recompute
  6. 2026-10-11 18:51 UTCEG score recompute
  7. 2026-10-11 15:28 UTCEG score recompute
  8. 2026-10-11 13:47 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  9. 2026-10-10 19:59 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  10. 2026-10-09 20:06 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  11. 2026-10-08 17:09 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  12. 2026-10-07 23:46 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  13. 2026-10-06 15:16 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  14. 2026-10-05 17:42 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  15. 2026-10-04 23:21 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  16. 2026-10-03 14:24 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  17. 2026-10-01 19:49 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  18. 2026-09-30 15:02 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  19. 2026-09-28 13:50 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  20. 2026-09-27 02:12 UTCOSV refresh
  21. 2026-09-26 15:58 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  22. 2026-09-26 00:24 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  23. 2026-09-24 14:02 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  24. 2026-09-23 13:47 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  25. 2026-09-20 20:15 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  26. 2026-09-18 19:27 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  27. 2026-09-17 19:29 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  28. 2026-09-16 14:07 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  29. 2026-09-16 05:14 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  30. 2026-09-13 16:46 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  31. 2026-09-12 15:00 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  32. 2026-09-11 14:52 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  33. 2026-09-11 09:35 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  34. 2026-09-10 09:33 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  35. 2026-09-08 21:59 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  36. 2026-09-07 16:00 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  37. 2026-09-07 11:18 UTCOSV refresh
  38. 2026-09-06 13:46 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  39. 2026-09-04 05:05 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  40. 2026-09-02 14:11 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  41. 2026-09-01 13:53 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  42. 2026-09-01 04:38 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  43. 2026-08-30 19:16 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  44. 2026-08-30 01:21 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  45. 2026-08-28 21:40 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  46. 2026-08-27 14:24 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  47. 2026-08-26 14:45 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  48. 2026-08-25 13:48 UTCEPSS rescoreEPSS 0.2% · 6th percentile
  49. 2026-08-21 23:48 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  50. 2026-08-20 22:54 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  51. 2026-08-20 20:31 UTCOSV refresh
  52. 2026-08-19 17:03 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  53. 2026-08-17 13:46 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  54. 2026-08-16 14:55 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  55. 2026-08-16 02:13 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  56. 2026-08-15 01:29 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  57. 2026-08-13 21:59 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  58. 2026-08-12 13:50 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  59. 2026-08-09 13:46 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  60. 2026-08-07 16:26 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  61. 2026-08-06 13:46 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  62. 2026-08-05 13:00 UTCEG score recompute
  63. 2026-08-05 13:00 UTCVendor advisory
  64. 2026-08-05 13:00 UTCGHSA enrichmentGHSA-q6w5-3c4x-vchv · GitHub CVSS 5.5
  65. 2026-08-04 15:09 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  66. 2026-08-03 10:35 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  67. 2026-08-02 02:26 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  68. 2026-08-01 04:15 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  69. 2026-07-30 16:27 UTCEPSS rescoreEPSS 0.2% · 7th percentile
  70. 2026-07-30 07:03 UTCEG score recompute
  71. 2026-07-30 07:03 UTCVendor advisory
  72. 2026-07-30 07:03 UTCGHSA enrichmentGHSA-q6w5-3c4x-vchv · GitHub CVSS 5.5
  73. 2026-07-30 01:29 UTCEPSS rescoreEPSS 0.2% · 6th percentile

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Frequently asked(5)

What is CVE-2025-38578?
CVE-2025-38578 is a medium-severity vulnerability; its CVE record was published on August 19, 2025. In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid UAF in f2fs_sync_inode_meta() syzbot reported an UAF issue as below: [1] [2] [1] https://syzkaller.appspot.com/text?tag=CrashReport&x=16594c60580000…
When was the CVE record for CVE-2025-38578 published?
The CVE record for CVE-2025-38578 was published on August 19, 2025. 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 August 5, 2026; the record at its source may have been updated since.
Is CVE-2025-38578 actively exploited?
CVE-2025-38578 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (8th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2025-38578?
CVE-2025-38578 has a CVSS v3 base score of 5.5 (NVD).
How do I remediate CVE-2025-38578?
A fix for CVE-2025-38578 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2025-38578 are linked in the Vendor Advisories panel on this page.

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