CVE-2023-52644

MEDIUMNVD 6.36.3
EchelonGraph scoreMEDIUM confidence

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

Score 6.3 from GitHub Security Advisory published 2024-04-17. NVD baseline CVSS 6.3; sources differ by 0.0.

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

Also known asEUVD-2023-57268 (ENISA EUVD) · GHSA-vh6q-mgp6-79wr (GitHub Security Advisories)Source: ENISA EUVD

6.3EG
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: 6.3Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

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

wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled

When QoS is disabled, the queue priority value will not map to the correct ieee80211 queue since there is only one queue. Stop/wake queue 0 when QoS is disabled to prevent trying to stop/wake a non-existent queue and failing to stop/wake the actual queue instantiated.

Log of issue before change (with kernel parameter qos=0): [ +5.112651] ------------[ cut here ]------------ [ +0.000005] WARNING: CPU: 7 PID: 25513 at net/mac80211/util.c:449 __ieee80211_wake_queue+0xd5/0x180 [mac80211] [ +0.000067] Modules linked in: b43(O) snd_seq_dummy snd_hrtimer snd_seq snd_seq_device nft_chain_nat xt_MASQUERADE nf_nat xfrm_user xfrm_algo xt_addrtype overlay ccm af_packet amdgpu snd_hda_codec_cirrus snd_hda_codec_generic ledtrig_audio drm_exec amdxcp gpu_sched xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip6t_rpfilter ipt_rpfilter xt_pkttype xt_LOG nf_log_syslog xt_tcpudp nft_compat nf_tables nfnetlink sch_fq_codel btusb uinput iTCO_wdt ctr btrtl intel_pmc_bxt i915 intel_rapl_msr mei_hdcp mei_pxp joydev at24 watchdog btintel atkbd libps2 serio radeon btbcm vivaldi_fmap btmtk intel_rapl_common snd_hda_codec_hdmi bluetooth uvcvideo nls_iso8859_1 applesmc nls_cp437 x86_pkg_temp_thermal snd_hda_intel intel_powerclamp vfat videobuf2_vmalloc coretemp fat snd_intel_dspcfg crc32_pclmul uvc polyval_clmulni snd_intel_sdw_acpi loop videobuf2_memops snd_hda_codec tun drm_suballoc_helper polyval_generic drm_ttm_helper drm_buddy tap ecdh_generic videobuf2_v4l2 gf128mul macvlan ttm ghash_clmulni_intel ecc tg3 [ +0.000044] videodev bridge snd_hda_core rapl crc16 drm_display_helper cec mousedev snd_hwdep evdev intel_cstate bcm5974 hid_appleir videobuf2_common stp mac_hid libphy snd_pcm drm_kms_helper acpi_als mei_me intel_uncore llc mc snd_timer intel_gtt industrialio_triggered_buffer apple_mfi_fastcharge i2c_i801 mei snd lpc_ich agpgart ptp i2c_smbus thunderbolt apple_gmux i2c_algo_bit kfifo_buf video industrialio soundcore pps_core wmi tiny_power_button sbs sbshc button ac cordic bcma mac80211 cfg80211 ssb rfkill libarc4 kvm_intel kvm drm irqbypass fuse backlight firmware_class efi_pstore configfs efivarfs dmi_sysfs ip_tables x_tables autofs4 dm_crypt cbc encrypted_keys trusted asn1_encoder tee tpm rng_core input_leds hid_apple led_class hid_generic usbhid hid sd_mod t10_pi crc64_rocksoft crc64 crc_t10dif crct10dif_generic ahci libahci libata uhci_hcd ehci_pci ehci_hcd crct10dif_pclmul crct10dif_common sha512_ssse3 sha512_generic sha256_ssse3 sha1_ssse3 aesni_intel usbcore scsi_mod libaes crypto_simd cryptd scsi_common [ +0.000055] usb_common rtc_cmos btrfs blake2b_generic libcrc32c crc32c_generic crc32c_intel xor raid6_pq dm_snapshot dm_bufio dm_mod dax [last unloaded: b43(O)] [ +0.000009] CPU: 7 PID: 25513 Comm: irq/17-b43 Tainted: G W O 6.6.7 #1-NixOS [ +0.000003] Hardware name: Apple Inc. MacBookPro8,3/Mac-942459F5819B171B, BIOS 87.0.0.0.0 06/13/2019 [ +0.000001] RIP: 0010:__ieee80211_wake_queue+0xd5/0x180 [mac80211] [ +0.000046] Code: 00 45 85 e4 0f 85 9b 00 00 00 48 8d bd 40 09 00 00 f0 48 0f ba ad 48 09 00 00 00 72 0f 5b 5d 41 5c 41 5d 41 5e e9 cb 6d 3c d0 <0f> 0b 5b 5d 41 5c 41 5d 41 5e c3 cc cc cc cc 48 8d b4 16 94 00 00 [ +0.000002] RSP: 0018:ffffc90003c77d60 EFLAGS: 00010097 [ +0.000001] RAX: 0000000000000001 RBX: 0000000000000002 RCX: 0000000000000000 [ +0.000001] RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff88820b924900 [ +0.000002] RBP: ffff88820b924900 R08: ffffc90003c77d90 R09: 000000000003bfd0 [ +0.000001] R10: ffff88820b924900 R11: ffffc90003c77c68 R12: 0000000000000000 [ +0.000001] R13: 0000000000000000 R14: ffffc90003c77d90 R15: ffffffffc0fa6f40 [ +0.000001] FS: 0000000000000000(0000) GS:ffff88846fb80000(0000) knlGS:0000000000000000 [ +0.000001] CS: 0010 DS: 0 ---truncated---

CVSS v3
6.3
EG Score
6.3MEDIUMmedium confidence
EG Risk
28
EG Risk 28/100

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)
Severity63% × 45%
Impact severity (EG Severity): CVSS 6.3 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 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
0.2%
EPSS %ILE
14th
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 (6.3): severity, escalated by confirmed exploitation. This CVE's 6.3 is its impact severity (EG Severity), not escalated.

EG Severity
6.3 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 2026-10-25). 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

April 17, 2024

Last Modified

April 2, 2025

References (11)

Patch Availability(26)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
ubuntulinux-virtual-hwe-24.04-edge (6.8.0-35.35) @ noble2026-10-24ubuntu
ubuntulinux-virtual-hwe-18.04-edge (5.4.0.189.187) @ focal2026-10-24ubuntu
ubuntulinux-tools-oracle-64k (6.8.0-1006.6) @ noble2026-10-24ubuntu
ubuntulinux-tools-ibm-edge (5.15.0.1057.60~20.04.1) @ focal2026-10-24ubuntu
ubuntulinux-tools-gcp (6.8.0-1008.9) @ noble2026-10-24ubuntu
ubuntulinux-tools-azure-lts-22.04 (5.15.0.1066.64) @ jammy2026-10-24ubuntu
ubuntulinux-tools-gke (6.8.0-1004.7) @ noble2026-10-24ubuntu
ubuntulinux-tools-nvidia-lowlatency (5.15.0.1058.58) @ jammy2026-10-24ubuntu
ubuntulinux-tools-oem-24.04a (6.8.0-1006.6+1) @ noble2026-10-24ubuntu
ubuntulinux-tools-intel-iotg-edge (5.15.0.1058.64~20.04.1) @ focal2026-10-24ubuntu
ubuntulinux-tools-aws-lts-22.04 (5.15.0.1063.63) @ jammy2026-10-24ubuntu
ubuntulinux-virtual-hwe-20.04-edge (5.15.0.113.123~20.04.1) @ focal2026-10-24ubuntu
ubuntulinux-virtual-hwe-18.04-edge (5.4.0.189.209~18.04.1) @ bionic2026-10-24ubuntu
ubuntulinux-xilinx-zynqmp-tools-5.4.0-1047 (5.4.0-1047.51) @ focal2026-10-24ubuntu
ubuntulinux-tools-iot (5.4.0.1040.38) @ focal2026-10-24ubuntu
ubuntulinux-tools-raspi-nolpae (5.15.0.1058.56) @ jammy2026-10-24ubuntu
ubuntulinux-tools-azure-lts-18.04 (4.15.0.1180.148) @ bionic2026-10-24ubuntu
ubuntulinux-tools-aws-hwe (4.15.0.1172.185~16.04.1) @ xenial2026-10-24ubuntu
ubuntulinux-xilinx-zynqmp-tools-host (5.15.0-1030.34) @ jammy2026-10-24ubuntu
ubuntulinux-tools-oracle-lts-22.04 (5.15.0.1061.57) @ jammy2026-10-24ubuntu
ubuntulinux-tools-raspi2-hwe-18.04-edge (5.4.0.1112.142) @ focal2026-10-24ubuntu
ubuntulinux-tools-kvm (5.15.0.1060.56) @ jammy2026-10-24ubuntu
ubuntulinux-virtual-hwe-16.04-edge (4.15.0.228.240~16.04.1) @ xenial2026-10-24ubuntu
ubuntulinux-tools-oracle (4.15.0.1134.145~16.04.1) @ xenial2026-10-24ubuntu
ubuntulinux-virtual-lts-xenial (4.4.0.258.264) @ xenial2026-10-24ubuntu
linuxKernel @ 4.19.311 (fixes >=2.6.26)—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

(6 across 5 ecosystems)
Debian:10(2)
PackageVulnerable rangeFix by version rangeDependents
linux4.19.118-1 ... 4.19.98-1~bpo9+1 (46 versions)
  • every version up to 4.19.316-1: fixed in 4.19.316-1
—
linux-5.105.10.136-1~deb10u1 ... 5.10.209-2~deb10u1 (13 versions)
  • every version up to 5.10.216-1~deb10u1: fixed in 5.10.216-1~deb10u1
—
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
linux5.10.103-1 ... 5.10.92-2 (39 versions)
  • every version up to 5.10.216-1: fixed in 5.10.216-1
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
linux6.1.27-1 ... 6.1.82-1 (19 versions)
  • every version up to 6.1.85-1: fixed in 6.1.85-1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
linux—
  • every version up to 6.7.12-1: fixed in 6.7.12-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
linux—
  • every version up to 6.7.12-1: fixed in 6.7.12-1
—

All Vendor Advisories

(25)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 7× in last 7d / 39× 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 94 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. 6 repeat rows among the latest 100 are merged into the row they repeat. The 99 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-03 16:41 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  2. 2026-11-02 16:40 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  3. 2026-11-01 16:31 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  4. 2026-10-31 16:30 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  5. 2026-10-30 16:31 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  6. 2026-10-29 16:30 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  7. 2026-10-28 16:29 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  8. 2026-10-27 16:29 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  9. 2026-10-26 16:29 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  10. 2026-10-25 17:28 UTCEG score recompute
  11. 2026-10-25 16:30 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  12. 2026-10-24 16:29 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  13. 2026-10-24 11:42 UTCEG score recompute
  14. 2026-10-24 11:42 UTCVendor advisory
  15. 2026-10-24 11:42 UTCGHSA enrichmentGHSA-vh6q-mgp6-79wr · GitHub CVSS 6.3
  16. 2026-10-23 16:29 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  17. 2026-10-22 16:31 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  18. 2026-10-21 16:29 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  19. 2026-10-20 16:30 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  20. 2026-10-19 16:29 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  21. 2026-10-18 16:29 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  22. 2026-10-18 07:42 UTCEG score recompute
  23. 2026-10-17 16:30 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  24. 2026-10-16 16:36 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  25. 2026-10-15 16:29 UTCEPSS rescoreEPSS 0.2% · 13th percentile
Show 69 more
  1. 2026-10-14 16:30 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  2. 2026-10-13 16:30 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  3. 2026-10-12 18:13 UTCEG score recompute
  4. 2026-10-12 16:31 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  5. 2026-10-11 21:38 UTCEG score recompute
  6. 2026-10-11 13:45 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  7. 2026-10-11 13:16 UTCOSV refresh
  8. 2026-10-10 19:58 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  9. 2026-10-09 20:05 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  10. 2026-10-08 17:06 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  11. 2026-10-07 23:46 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  12. 2026-10-06 15:15 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  13. 2026-10-05 17:41 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  14. 2026-10-04 23:20 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  15. 2026-10-03 14:23 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  16. 2026-10-01 19:48 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  17. 2026-09-30 16:36 UTCEG score recompute
  18. 2026-09-30 15:01 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  19. 2026-09-29 15:17 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  20. 2026-09-28 13:49 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  21. 2026-09-26 00:22 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  22. 2026-09-24 14:01 UTCEPSS rescoreEPSS 0.2% · 12th percentile
  23. 2026-09-23 13:46 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  24. 2026-09-22 01:16 UTCOSV refresh
  25. 2026-09-20 20:14 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  26. 2026-09-18 19:26 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  27. 2026-09-16 14:06 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  28. 2026-09-16 05:11 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  29. 2026-09-15 03:08 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  30. 2026-09-13 16:45 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  31. 2026-09-12 14:58 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  32. 2026-09-11 14:51 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  33. 2026-09-11 09:34 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  34. 2026-09-08 21:58 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  35. 2026-09-07 15:59 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  36. 2026-09-06 13:46 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  37. 2026-09-05 15:26 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  38. 2026-09-04 13:58 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  39. 2026-09-04 05:04 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  40. 2026-09-02 21:40 UTCOSV refresh
  41. 2026-09-02 14:10 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  42. 2026-09-01 13:52 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  43. 2026-09-01 04:36 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  44. 2026-08-30 19:15 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  45. 2026-08-30 01:20 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  46. 2026-08-28 21:39 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  47. 2026-08-27 14:23 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  48. 2026-08-26 14:44 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  49. 2026-08-25 13:47 UTCEPSS rescoreEPSS 0.2% · 13th percentile
  50. 2026-08-21 23:47 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  51. 2026-08-20 22:53 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  52. 2026-08-19 17:02 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  53. 2026-08-18 13:46 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  54. 2026-08-16 14:54 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  55. 2026-08-16 12:08 UTCOSV refresh
  56. 2026-08-16 02:12 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  57. 2026-08-15 01:28 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  58. 2026-08-13 21:58 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  59. 2026-08-12 13:49 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  60. 2026-08-11 13:40 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  61. 2026-08-10 23:58 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  62. 2026-08-09 13:44 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  63. 2026-08-08 16:35 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  64. 2026-08-07 16:25 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  65. 2026-08-06 13:45 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  66. 2026-08-05 19:15 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  67. 2026-08-04 10:36 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  68. 2026-08-03 10:34 UTCEPSS rescoreEPSS 0.2% · 14th percentile
  69. 2026-08-02 02:25 UTCEPSS rescoreEPSS 0.2% · 14th percentile

Related CVEs(same vendor)

Frequently asked(5)

What is CVE-2023-52644?
CVE-2023-52644 is a medium-severity vulnerability; its CVE record was published on April 17, 2024. In the Linux kernel, the following vulnerability has been resolved: wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled When QoS is disabled, the queue priority value will not map to the correct ieee80211 queue since there is only one queue. Stop/wake queue 0 when QoS is disabled…
When was the CVE record for CVE-2023-52644 published?
The CVE record for CVE-2023-52644 was published on April 17, 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 April 2, 2025; the record at its source may have been updated since.
Is CVE-2023-52644 actively exploited?
CVE-2023-52644 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (14th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2023-52644?
CVE-2023-52644 has a CVSS v3 base score of 6.3 (NVD).
How do I remediate CVE-2023-52644?
A fix for CVE-2023-52644 is available: update to the fixed version the vendor names in its advisory.

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