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OESA-2025-2852 (CVE-2025-22079)
Vulnerability from osv_openeuler – Published: 2025-12-19 11:09 – Updated: 2026-08-06 11:09 – Source website
VLAI
Summary
kernel security update
Details
The Linux Kernel, the operating system core itself.
Security Fix(es):
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: validate l_tree_depth to avoid out-of-bounds access
The l_tree_depth field is 16-bit (__le16), but the actual maximum depth is limited to OCFS2_MAX_PATH_DEPTH.
Add a check to prevent out-of-bounds access if l_tree_depth has an invalid value, which may occur when reading from a corrupted mounted disk [1].(CVE-2025-22079)
In the Linux kernel, the following vulnerability has been resolved:
mfd: ene-kb3930: Fix a potential NULL pointer dereference
The off_gpios could be NULL. Add missing check in the kb3930_probe(). This is similar to the issue fixed in commit b1ba8bcb2d1f ("backlight: hx8357: Fix potential NULL pointer dereference").
This was detected by our static analysis tool.(CVE-2025-23146)
In the Linux kernel, the following vulnerability has been resolved:
jbd2: remove wrong sb->s_sequence check
Journal emptiness is not determined by sb->s_sequence == 0 but rather by sb->s_start == 0 (which is set a few lines above). Furthermore 0 is a valid transaction ID so the check can spuriously trigger. Remove the invalid WARN_ON.(CVE-2025-37839)
In the Linux kernel, bit_putcs_aligned()/unaligned() derived the glyph pointer from the character value masked by 0xff/0x1ff, which may exceed the actual font's glyph count and read past the end of the built-in font array. Clamp the index to the actual glyph count before computing the address. This fixes a global out-of-bounds read reported by syzbot.(CVE-2025-40322)
Severity
7.8 (High)
References
{
"affected": [
{
"ecosystem_specific": {
"aarch64": [
"kernel-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm",
"kernel-debuginfo-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm",
"kernel-debugsource-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm",
"kernel-devel-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm",
"kernel-headers-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm",
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"kernel-tools-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm",
"kernel-tools-debuginfo-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm",
"kernel-tools-devel-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm",
"perf-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm",
"perf-debuginfo-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm",
"python3-perf-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm",
"python3-perf-debuginfo-5.10.0-295.0.0.197.oe2203sp3.aarch64.rpm"
],
"src": [
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],
"x86_64": [
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]
},
"package": {
"ecosystem": "openEuler:22.03-LTS-SP3",
"name": "kernel",
"purl": "pkg:rpm/openEuler/kernel\u0026distro=openEuler-22.03-LTS-SP3"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "5.10.0-295.0.0.197.oe2203sp3"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"database_specific": {
"severity": "High"
},
"details": "The Linux Kernel, the operating system core itself.\r\n\r\nSecurity Fix(es):\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: validate l_tree_depth to avoid out-of-bounds access\n\nThe l_tree_depth field is 16-bit (__le16), but the actual maximum depth is\nlimited to OCFS2_MAX_PATH_DEPTH.\n\nAdd a check to prevent out-of-bounds access if l_tree_depth has an invalid\nvalue, which may occur when reading from a corrupted mounted disk [1].(CVE-2025-22079)\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\nmfd: ene-kb3930: Fix a potential NULL pointer dereference\n\nThe off_gpios could be NULL. Add missing check in the kb3930_probe().\nThis is similar to the issue fixed in commit b1ba8bcb2d1f\n(\u0026quot;backlight: hx8357: Fix potential NULL pointer dereference\u0026quot;).\n\nThis was detected by our static analysis tool.(CVE-2025-23146)\n\nIn the Linux kernel, the following vulnerability has been resolved:\n\njbd2: remove wrong sb-\u0026gt;s_sequence check\n\nJournal emptiness is not determined by sb-\u0026gt;s_sequence == 0 but rather by\nsb-\u0026gt;s_start == 0 (which is set a few lines above). Furthermore 0 is a\nvalid transaction ID so the check can spuriously trigger. Remove the\ninvalid WARN_ON.(CVE-2025-37839)\n\nIn the Linux kernel, bit_putcs_aligned()/unaligned() derived the glyph pointer from the character value masked by 0xff/0x1ff, which may exceed the actual font\u0026apos;s glyph count and read past the end of the built-in font array. Clamp the index to the actual glyph count before computing the address. This fixes a global out-of-bounds read reported by syzbot.(CVE-2025-40322)",
"id": "OESA-2025-2852",
"modified": "2026-08-06T11:09:59Z",
"published": "2025-12-19T11:09:59Z",
"references": [
{
"type": "ADVISORY",
"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2852"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-22079"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-23146"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-37839"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-40322"
}
],
"schema_version": "1.7.2",
"severity": [
{
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
}
],
"summary": "kernel security update",
"upstream": [
"CVE-2025-22079",
"CVE-2025-23146",
"CVE-2025-37839",
"CVE-2025-40322"
]
}
CVE-2025-22079 (GCVE-0-2025-22079)
Vulnerability from cvelistv5 – Published: 2025-04-16 14:12 – Updated: 2026-08-05 11:56
VLAI
EPSS
VEX
Title
ocfs2: validate l_tree_depth to avoid out-of-bounds access
Summary
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: validate l_tree_depth to avoid out-of-bounds access
The l_tree_depth field is 16-bit (__le16), but the actual maximum depth is
limited to OCFS2_MAX_PATH_DEPTH.
Add a check to prevent out-of-bounds access if l_tree_depth has an invalid
value, which may occur when reading from a corrupted mounted disk [1].
Severity
7.8 (High)
Assigner
References
11 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < ef34840bda333fe99bafbd2d73b70ceaaf9eba66
(git)
Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < 538ed8b049ef801a86c543433e5061a91cc106e3 (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < 17c99ab3db2ba74096d36c69daa6e784e98fc0b8 (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < 11e24802e73362aa2948ee16b8fb4e32635d5b2a (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < 3d012ba4404a0bb517658699ba85e6abda386dc3 (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < 49d2a2ea9d30991bae82107f9523915b91637683 (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < b942f88fe7d2d789e51c5c30a675fa1c126f5a6d (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < e95d97c9c8cd0c239b7b59c79be0f6a9dcf7905c (git) Affected: ccd979bdbce9fba8412beb3f1de68a9d0171b12c , < a406aff8c05115119127c962cbbbbd202e1973ef (git) |
|
| Linux | Linux |
Affected:
2.6.16
Unaffected: 0 , < 2.6.16 (semver) Unaffected: 5.4.292 , ≤ 5.4.* (semver) Unaffected: 5.10.236 , ≤ 5.10.* (semver) Unaffected: 5.15.180 , ≤ 5.15.* (semver) Unaffected: 6.1.134 , ≤ 6.1.* (semver) Unaffected: 6.6.87 , ≤ 6.6.* (semver) Unaffected: 6.12.23 , ≤ 6.12.* (semver) Unaffected: 6.13.11 , ≤ 6.13.* (semver) Unaffected: 6.14.2 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocfs2: validate l_tree_depth to avoid out-of-bounds access\n\nThe l_tree_depth field is 16-bit (__le16), but the actual maximum depth is\nlimited to OCFS2_MAX_PATH_DEPTH.\n\nAdd a check to prevent out-of-bounds access if l_tree_depth has an invalid\nvalue, which may occur when reading from a corrupted mounted disk [1]."
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"version": "3.1"
},
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{
"lang": "en",
"value": "AV:L - The vulnerable path is reached by parsing on-disk OCFS2 extent-tree metadata of a mounted volume, requiring local access to supply/attach the crafted block device or to operate on files of the corrupted filesystem. It is not reachable via any network protocol handler.\nAC:L - The attacker fully controls the on-disk `l_tree_depth` fields and the extent-block chain, so the descent depth \u2014 and therefore the number of out-of-bounds `p_node[]` slots written \u2014 is deterministic; no race or uncontrollable precondition is involved (metaecc checksums are trivially computed by the attacker, and the feature may be off entirely).\nPR:L - An unprivileged local user suffices in realistic deployments: desktop/kiosk automounters (udisks2) mount attacker-supplied removable media, and on an already-mounted volume any user with file access drives `ocfs2_find_path()` via write/truncate/punch-hole/reflink. Real root in the initial namespace is not required for the trigger itself.\nUI:N - No separate victim action is needed \u2014 an automounter mounts the attacker\u0027s device automatically, and in OCFS2\u0027s native shared-disk cluster deployment the corrupted extent block is written to shared storage and consumed by peer nodes on an already-mounted filesystem during normal file I/O.\nS:U - The out-of-bounds write corrupts kernel slab memory within the same kernel security authority; no VM, IOMMU, or sandbox boundary is crossed.\nC:H - The overflow writes kernel `buffer_head`/`ocfs2_extent_list` pointers into adjacent kmalloc-96 slab objects, corrupting neighbouring structures in a way that is leverageable into an arbitrary-read primitive and leaks kernel pointer values into adjacent state.\nI:H - This is an unbounded out-of-bounds heap write (a cyclic extent-block chain lets the index grow without limit), overwriting adjacent slab objects with kernel pointers \u2014 a classic heap-corruption primitive exploitable for control-flow hijack and privilege escalation.\nA:H - Corrupting neighbouring slab objects with pointer values reliably produces a kernel oops/panic, and the crafted chain can also loop indefinitely while scribbling over memory, taking the machine down."
}
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"datePublished": "2025-04-16T14:12:29.215Z",
"dateReserved": "2024-12-29T08:45:45.815Z",
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"state": "PUBLISHED"
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CVE-2025-23146 (GCVE-0-2025-23146)
Vulnerability from cvelistv5 – Published: 2025-05-01 12:55 – Updated: 2026-05-11 21:13
VLAI
EPSS
VEX
Title
mfd: ene-kb3930: Fix a potential NULL pointer dereference
Summary
In the Linux kernel, the following vulnerability has been resolved:
mfd: ene-kb3930: Fix a potential NULL pointer dereference
The off_gpios could be NULL. Add missing check in the kb3930_probe().
This is similar to the issue fixed in commit b1ba8bcb2d1f
("backlight: hx8357: Fix potential NULL pointer dereference").
This was detected by our static analysis tool.
Severity
No CVSS data available.
Assigner
References
10 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad , < 6dc88993ee3fa8365ff6a5d6514702f70ba6863a
(git)
Affected: ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad , < 90ee23c2514a22a9c2bb39a540cbe1c9acb27d0b (git) Affected: ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad , < 2edb5b29b197d90b4d08cd45e911c0bcf24cb895 (git) Affected: ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad , < ea07760676bba49319d553af80c239da053b5fb1 (git) Affected: ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad , < 7b47df6498f223c8956bfe0d994a0e42a520dfcd (git) Affected: ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad , < b1758417310d2cc77e52cd15103497e52e2614f6 (git) Affected: ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad , < 76d0f4199bc5b51acb7b96c6663a8953543733ad (git) Affected: ede6b2d1dfc0d6a7b0b3161a2e911d464e28e0ad , < 4cdf1d2a816a93fa02f7b6b5492dc7f55af2a199 (git) |
|
| Linux | Linux |
Affected:
5.10
Unaffected: 0 , < 5.10 (semver) Unaffected: 5.10.237 , ≤ 5.10.* (semver) Unaffected: 5.15.181 , ≤ 5.15.* (semver) Unaffected: 6.1.135 , ≤ 6.1.* (semver) Unaffected: 6.6.88 , ≤ 6.6.* (semver) Unaffected: 6.12.24 , ≤ 6.12.* (semver) Unaffected: 6.13.12 , ≤ 6.13.* (semver) Unaffected: 6.14.3 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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CVE-2025-37839 (GCVE-0-2025-37839)
Vulnerability from cvelistv5 – Published: 2025-05-09 06:41 – Updated: 2026-05-23 15:58
VLAI
EPSS
VEX
Title
jbd2: remove wrong sb->s_sequence check
Summary
In the Linux kernel, the following vulnerability has been resolved:
jbd2: remove wrong sb->s_sequence check
Journal emptiness is not determined by sb->s_sequence == 0 but rather by
sb->s_start == 0 (which is set a few lines above). Furthermore 0 is a
valid transaction ID so the check can spuriously trigger. Remove the
invalid WARN_ON.
Severity
No CVSS data available.
Assigner
References
11 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
24bcc89c7e7c64982e6192b4952a0a92379fc341 , < cf30432f5b3064ff85d85639c2f0106f89c566f6
(git)
Affected: 24bcc89c7e7c64982e6192b4952a0a92379fc341 , < b479839525fe7906966cdc4b5b2afbca048558a1 (git) Affected: 24bcc89c7e7c64982e6192b4952a0a92379fc341 , < ad926f735b4d4f10768fec7d080cadeb6d075cac (git) Affected: 24bcc89c7e7c64982e6192b4952a0a92379fc341 , < 3b4643ffaf72d7a5a357e9bf68b1775f8cfe7e77 (git) Affected: 24bcc89c7e7c64982e6192b4952a0a92379fc341 , < c88f7328bb0fff66520fc9164f02b1d06e083c1b (git) Affected: 24bcc89c7e7c64982e6192b4952a0a92379fc341 , < 9eaec071f111cd2124ce9a5b93536d3f6837d457 (git) Affected: 24bcc89c7e7c64982e6192b4952a0a92379fc341 , < c98eb9ffb1d9c98237b5e1668eee17654e129fb0 (git) Affected: 24bcc89c7e7c64982e6192b4952a0a92379fc341 , < b0cca357f85beb6144ab60c62dcc98508cc044bf (git) Affected: 24bcc89c7e7c64982e6192b4952a0a92379fc341 , < e6eff39dd0fe4190c6146069cc16d160e71d1148 (git) Affected: dd8ff32c1e7ed10fb0e168b4431983e09acbeb2f (git) Affected: 3.2.71 , < 3.3 (semver) |
|
| Linux | Linux |
Affected:
3.4
Unaffected: 0 , < 3.4 (semver) Unaffected: 5.4.293 , ≤ 5.4.* (semver) Unaffected: 5.10.237 , ≤ 5.10.* (semver) Unaffected: 5.15.181 , ≤ 5.15.* (semver) Unaffected: 6.1.135 , ≤ 6.1.* (semver) Unaffected: 6.6.88 , ≤ 6.6.* (semver) Unaffected: 6.12.24 , ≤ 6.12.* (semver) Unaffected: 6.13.12 , ≤ 6.13.* (semver) Unaffected: 6.14.3 , ≤ 6.14.* (semver) Unaffected: 6.15 , ≤ * (original_commit_for_fix) |
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"datePublished": "2025-05-09T06:41:49.105Z",
"dateReserved": "2025-04-16T04:51:23.952Z",
"dateUpdated": "2026-05-23T15:58:22.167Z",
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CVE-2025-40322 (GCVE-0-2025-40322)
Vulnerability from cvelistv5 – Published: 2025-12-08 00:46 – Updated: 2026-08-05 12:09
VLAI
EPSS
VEX
Title
fbdev: bitblit: bound-check glyph index in bit_putcs*
Summary
In the Linux kernel, the following vulnerability has been resolved:
fbdev: bitblit: bound-check glyph index in bit_putcs*
bit_putcs_aligned()/unaligned() derived the glyph pointer from the
character value masked by 0xff/0x1ff, which may exceed the actual font's
glyph count and read past the end of the built-in font array.
Clamp the index to the actual glyph count before computing the address.
This fixes a global out-of-bounds read reported by syzbot.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-16 19:33 UTC
Assigner
References
8 references
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux |
Affected:
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < a10cede006f9614b465cf25609a8753efbfd45cc
(git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 0998a6cb232674408a03e8561dc15aa266b2f53b (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < db5c9a162d2f42bcc842b76b3d935dcc050a0eec (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c12003bf91fdff381c55ef54fef3e961a5af2545 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 9ba1a7802ca9a2590cef95b253e6526f4364477f (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 901f44227072be60812fe8083e83e1533c04eed1 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < efaf89a75a29b2d179bf4fe63ca62852e93ad620 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 18c4ef4e765a798b47980555ed665d78b71aeadf (git) |
|
| Linux | Linux |
Affected:
2.6.12
Unaffected: 0 , < 2.6.12 (semver) Unaffected: 5.4.302 , ≤ 5.4.* (semver) Unaffected: 5.10.247 , ≤ 5.10.* (semver) Unaffected: 5.15.197 , ≤ 5.15.* (semver) Unaffected: 6.1.159 , ≤ 6.1.* (semver) Unaffected: 6.6.117 , ≤ 6.6.* (semver) Unaffected: 6.12.58 , ≤ 6.12.* (semver) Unaffected: 6.17.8 , ≤ 6.17.* (semver) Unaffected: 6.18 , ≤ * (original_commit_for_fix) |
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"value": "AV:L - The vulnerable render path is reached only through local interfaces \u2014 `KDFONTOP` ioctl on a VT plus writes to `/dev/vcsa*` or the tty itself. There is no remote or adjacent-network exposure of fbcon.\nAC:L - The attacker fully controls both the desync (choosing font dimensions that make `vc_do_resize()` fail deterministically via `new_screen_size \u003e KMALLOC_MAX_SIZE` or `!new_screen_size`) and the trigger (writing glyph indices 256\u2013511 into the screen buffer); syzbot has a working C reproducer.\nPR:L - `KDFONTOP(KD_FONT_OP_SET)` and `PIO_UNIMAP` only require `perm`, which is granted to any unprivileged user whose controlling tty is the VT (`current-\u003esignal-\u003etty == tty`) \u2014 no capability is needed, and `vcs_open()` performs no capability check at all.\nUI:N - The attacker performs the font ioctl and the console write entirely from its own process; no victim action or cooperation is needed.\nS:U - The out-of-bounds read stays within the kernel\u0027s own memory and the impact is confined to the kernel security authority; no VM, IOMMU, or sandbox boundary is crossed.\nC:H - Up to 256 glyph cells are read past the font array \u2014 4 KB beyond the global `fontdata_8x16`, or up to ~256 KB beyond a large user-supplied font \u2014 and those raw kernel bytes are blitted to the framebuffer as bitmaps that the attacker can read back via `/dev/fb0`, yielding a substantial kernel memory disclosure primitive.\nI:N - The defect is strictly an out-of-bounds read; the fetched bytes are copied into correctly sized pixmap and attribute buffers, so no kernel memory is modified and no write or control-flow primitive is produced.\nA:H - When the active font is a large kvmalloc-backed user font, the overrun can run hundreds of kilobytes past the allocation into a vmalloc guard page, faulting inside `bit_putcs()` while `console_lock` is held and oopsing/hanging the system; on KASAN builds it trips a report that can panic."
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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