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TI-2023-24625 Aliases CVE-2023-45871GHSA-67f2-j5vg-639w

An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in…

Priority LOW 34CWE-131Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
High
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
Partial Red Hat: 47 fixed, 1 without a fix

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-131 and the CVSS impact.

Summary

An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel before 6.5.3. A buffer size may not be adequate for frames larger than the MTU.

Why it matters now

EPSS 0.00635 50th percentileScored 2026-11-07
Fix Partial Red Hat: 26 advisoriesRed Hat: 47 fixed, 1 without a fix

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*3.4 to before 4.14.326; 4.15 to before 4.19.295; 4.20 to before 5.4.257; 5.5 to before 5.10.195; 5.11 to before 5.15.132; 5.16 to before 6.1.53; 6.2 to before 6.4.16; 6.5 to before 6.5.3VulnerableLinux
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*10.0VulnerableDebian
  • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Versions 3.4 to before 4.14.326; 4.15 to before 4.19.295; 4.20 to before 5.4.257; 5.5 to before 5.10.195; 5.11 to before 5.15.132; 5.16 to before 6.1.53; 6.2 to before 6.4.16; 6.5 to before 6.5.3 Vulnerable ·Linux
  • cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·Debian

Remediation

Red Hat 26 advisories

  • RHSA-2024:1332 Released 2024-03-14 · Red Hat rating Important
    kernel-rt security update
    • Red Hat Enterprise Linux for Real Time (v. 7) kernel-rt-3.10.0-1160.114.2.rt56.1266.el7, kernel-rt-debug-3.10.0-1160.114.2.rt56.1266.el7, kernel-rt-debug-devel-3.10.0-1160.114.2.rt56.1266.el7 +4
    • Red Hat Enterprise Linux for Real Time for NFV (v. 7) kernel-rt-3.10.0-1160.114.2.rt56.1266.el7, kernel-rt-debug-3.10.0-1160.114.2.rt56.1266.el7, kernel-rt-debug-devel-3.10.0-1160.114.2.rt56.1266.el7 +7
  • RHSA-2024:1323 Released 2024-03-13 · Red Hat rating Important
    kpatch-patch security update
    • Red Hat Enterprise Linux Server (v. 7) kpatch-patch-3_10_0-1160_102_1-1-3.el7, kpatch-patch-3_10_0-1160_105_1-1-2.el7, kpatch-patch-3_10_0-1160_108_1-1-1.el7 +1
  • RHSA-2024:1278 Released 2024-03-12 · Red Hat rating Important
    kpatch-patch security update
    • Red Hat Enterprise Linux BaseOS E4S (v. 8.2) kpatch-patch-4_18_0-193_113_1-1-4.el8_2, kpatch-patch-4_18_0-193_116_1-1-3.el8_2, kpatch-patch-4_18_0-193_119_1-1-2.el8_2 +1
Show 23 more Red Hat advisories
  • RHSA-2024:1269 Released 2024-03-12 · Red Hat rating Important
    kernel-rt security update
    • Red Hat Enterprise Linux Real Time TUS (v. 8.2) kernel-rt-4.18.0-193.128.1.rt13.179.el8_2, kernel-rt-core-4.18.0-193.128.1.rt13.179.el8_2, kernel-rt-debug-4.18.0-193.128.1.rt13.179.el8_2 +7
    • Red Hat Enterprise Linux Real Time for NFV TUS (v. 8.2) kernel-rt-4.18.0-193.128.1.rt13.179.el8_2, kernel-rt-core-4.18.0-193.128.1.rt13.179.el8_2, kernel-rt-debug-4.18.0-193.128.1.rt13.179.el8_2 +9
  • RHSA-2024:1268 Released 2024-03-12 · Red Hat rating Important
    kernel security and bug fix update
    • Red Hat Enterprise Linux BaseOS AUS (v. 8.2) bpftool-4.18.0-193.128.1.el8_2, kernel-4.18.0-193.128.1.el8_2, kernel-abi-whitelists-4.18.0-193.128.1.el8_2 +14
    • Red Hat Enterprise Linux BaseOS E4S (v. 8.2) bpftool-4.18.0-193.128.1.el8_2, kernel-4.18.0-193.128.1.el8_2, kernel-abi-whitelists-4.18.0-193.128.1.el8_2 +14
    • Red Hat Enterprise Linux BaseOS TUS (v. 8.2) bpftool-4.18.0-193.128.1.el8_2, kernel-4.18.0-193.128.1.el8_2, kernel-abi-whitelists-4.18.0-193.128.1.el8_2 +14
  • RHSA-2024:1249 Released 2024-03-12 · Red Hat rating Important
    kernel security and bug fix update
    • Red Hat Enterprise Linux Client (v. 7) bpftool-3.10.0-1160.114.2.el7, kernel-3.10.0-1160.114.2.el7, kernel-abi-whitelists-3.10.0-1160.114.2.el7 +8
    • Red Hat Enterprise Linux Client Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.114.2.el7
    • Red Hat Enterprise Linux ComputeNode Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.114.2.el7
    • Red Hat Enterprise Linux Server (v. 7) bpftool-3.10.0-1160.114.2.el7, kernel-3.10.0-1160.114.2.el7, kernel-abi-whitelists-3.10.0-1160.114.2.el7 +11
    • Red Hat Enterprise Linux Server Optional (v. 7) kernel-debug-devel-3.10.0-1160.114.2.el7, kernel-tools-libs-devel-3.10.0-1160.114.2.el7
    • Red Hat Enterprise Linux Workstation (v. 7) bpftool-3.10.0-1160.114.2.el7, kernel-3.10.0-1160.114.2.el7, kernel-abi-whitelists-3.10.0-1160.114.2.el7 +8
    • Red Hat Enterprise Linux Workstation Optional (v. 7) kernel-tools-libs-devel-3.10.0-1160.114.2.el7
  • RHSA-2024:0999 Released 2024-02-27 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux Server AUS (v. 7.7) bpftool-3.10.0-1062.85.1.el7, kernel-3.10.0-1062.85.1.el7, kernel-abi-whitelists-3.10.0-1062.85.1.el7 +8
    • Red Hat Enterprise Linux Server Optional AUS (v. 7.7) kernel-tools-libs-devel-3.10.0-1062.85.1.el7
  • RHSA-2024:0980 Released 2024-02-26 · Red Hat rating Important
    kernel security update
    • Red Hat Enterprise Linux Server AUS (v. 7.6) bpftool-3.10.0-957.111.1.el7, kernel-3.10.0-957.111.1.el7, kernel-abi-whitelists-3.10.0-957.111.1.el7 +8
    • Red Hat Enterprise Linux Server Optional AUS (v. 7.6) kernel-tools-libs-devel-3.10.0-957.111.1.el7
  • RHSA-2024:0897 Released 2024-02-20 · Red Hat rating Important
    kernel security update
    • Red Hat CodeReady Linux Builder (v. 8) kernel-tools-libs-devel-4.18.0-513.18.1.el8_9
    • Red Hat Enterprise Linux BaseOS (v. 8) bpftool-4.18.0-513.18.1.el8_9, kernel-4.18.0-513.18.1.el8_9, kernel-abi-stablelists-4.18.0-513.18.1.el8_9 +19
  • RHSA-2024:0881 Released 2024-02-20 · Red Hat rating Important
    kernel-rt security update
    • Red Hat Enterprise Linux Real Time for NFV (v. 8) kernel-rt-4.18.0-513.18.1.rt7.320.el8_9, kernel-rt-core-4.18.0-513.18.1.rt7.320.el8_9, kernel-rt-debug-4.18.0-513.18.1.rt7.320.el8_9 +9
    • Red Hat Enterprise Linux for Real Time (v. 8) kernel-rt-4.18.0-513.18.1.rt7.320.el8_9, kernel-rt-core-4.18.0-513.18.1.rt7.320.el8_9, kernel-rt-debug-4.18.0-513.18.1.rt7.320.el8_9 +7
  • RHSA-2024:0876 Released 2024-02-20 · Red Hat rating Important
    kpatch-patch security update
    • Red Hat Enterprise Linux BaseOS (v. 8) kpatch-patch-4_18_0-513_11_1-1-1.el8_9, kpatch-patch-4_18_0-513_5_1-1-3.el8_9, kpatch-patch-4_18_0-513_9_1-1-2.el8_9
  • RHSA-2024:0575 Released 2024-01-30 · Red Hat rating Important
    kernel security and bug fix update
    • Red Hat CodeReady Linux Builder EUS (v.8.8) kernel-tools-libs-devel-4.18.0-477.43.1.el8_8
    • Red Hat Enterprise Linux BaseOS EUS (v.8.8) bpftool-4.18.0-477.43.1.el8_8, kernel-4.18.0-477.43.1.el8_8, kernel-abi-stablelists-4.18.0-477.43.1.el8_8 +19
  • RHSA-2024:0593 Released 2024-01-30 · Red Hat rating Important
    kpatch-patch security update
    • Red Hat Enterprise Linux BaseOS E4S (v.8.4) kpatch-patch-4_18_0-305_103_1-1-3.el8_4, kpatch-patch-4_18_0-305_108_1-1-2.el8_4, kpatch-patch-4_18_0-305_114_1-1-1.el8_4 +1
  • RHSA-2024:0562 Released 2024-01-30 · Red Hat rating Important
    kernel security and bug fix update
    • Red Hat Enterprise Linux BaseOS AUS (v.8.4) bpftool-4.18.0-305.120.1.el8_4, kernel-4.18.0-305.120.1.el8_4, kernel-abi-stablelists-4.18.0-305.120.1.el8_4 +14
    • Red Hat Enterprise Linux BaseOS E4S (v.8.4) bpftool-4.18.0-305.120.1.el8_4, kernel-4.18.0-305.120.1.el8_4, kernel-abi-stablelists-4.18.0-305.120.1.el8_4 +14
    • Red Hat Enterprise Linux BaseOS TUS (v.8.4) bpftool-4.18.0-305.120.1.el8_4, kernel-4.18.0-305.120.1.el8_4, kernel-abi-stablelists-4.18.0-305.120.1.el8_4 +14
  • RHSA-2024:0563 Released 2024-01-30 · Red Hat rating Important
    kernel-rt security update
    • Red Hat Enterprise Linux NFV TUS (v.8.4) kernel-rt-4.18.0-305.120.1.rt7.196.el8_4, kernel-rt-core-4.18.0-305.120.1.rt7.196.el8_4, kernel-rt-debug-4.18.0-305.120.1.rt7.196.el8_4 +9
    • Red Hat Enterprise Linux RT TUS (v.8.4) kernel-rt-4.18.0-305.120.1.rt7.196.el8_4, kernel-rt-core-4.18.0-305.120.1.rt7.196.el8_4, kernel-rt-debug-4.18.0-305.120.1.rt7.196.el8_4 +7
  • RHSA-2024:0554 Released 2024-01-30 · Red Hat rating Important
    kpatch-patch security update
    • Red Hat Enterprise Linux BaseOS EUS (v.8.8) kpatch-patch-4_18_0-477_21_1-1-3.el8_8, kpatch-patch-4_18_0-477_27_1-1-2.el8_8, kpatch-patch-4_18_0-477_36_1-1-1.el8_8
  • RHSA-2024:0432 Released 2024-01-25 · Red Hat rating Important
    kernel security and bug fix update
    • Red Hat CodeReady Linux Builder EUS (v.9.0) kernel-tools-libs-devel-5.14.0-70.85.1.el9_0
    • Red Hat Enterprise Linux AppStream EUS (v.9.0) kernel-debug-devel-5.14.0-70.85.1.el9_0, kernel-debug-devel-matched-5.14.0-70.85.1.el9_0, kernel-devel-5.14.0-70.85.1.el9_0 +5
    • Red Hat Enterprise Linux BaseOS EUS (v.9.0) bpftool-5.14.0-70.85.1.el9_0, kernel-5.14.0-70.85.1.el9_0, kernel-abi-stablelists-5.14.0-70.85.1.el9_0 +14
  • RHSA-2024:0431 Released 2024-01-25 · Red Hat rating Important
    kernel-rt security and bug fix update
    • Red Hat Enterprise Linux Real Time EUS (v.9.0) kernel-rt-5.14.0-70.85.1.rt21.156.el9_0, kernel-rt-core-5.14.0-70.85.1.rt21.156.el9_0, kernel-rt-debug-5.14.0-70.85.1.rt21.156.el9_0 +7
    • Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0) kernel-rt-5.14.0-70.85.1.rt21.156.el9_0, kernel-rt-core-5.14.0-70.85.1.rt21.156.el9_0, kernel-rt-debug-5.14.0-70.85.1.rt21.156.el9_0 +9
  • RHSA-2024:0448 Released 2024-01-25 · Red Hat rating Important
    kernel security and bug fix update
    • Red Hat CodeReady Linux Builder EUS (v.9.2) kernel-tools-libs-devel-5.14.0-284.48.1.el9_2
    • Red Hat Enterprise Linux AppStream EUS (v.9.2) kernel-64k-debug-devel-5.14.0-284.48.1.el9_2, kernel-64k-debug-devel-matched-5.14.0-284.48.1.el9_2, kernel-64k-devel-5.14.0-284.48.1.el9_2 +10
    • Red Hat Enterprise Linux BaseOS EUS (v.9.2) bpftool-7.0.0-284.48.1.el9_2, kernel-5.14.0-284.48.1.el9_2, kernel-64k-5.14.0-284.48.1.el9_2 +29
  • RHSA-2024:0439 Released 2024-01-25 · Red Hat rating Important
    kernel-rt security update
    • Red Hat Enterprise Linux Real Time EUS (v.9.2) kernel-rt-5.14.0-284.48.1.rt14.333.el9_2, kernel-rt-core-5.14.0-284.48.1.rt14.333.el9_2, kernel-rt-debug-5.14.0-284.48.1.rt14.333.el9_2 +9
    • Red Hat Enterprise Linux Real Time for NFV EUS (v.9.2) kernel-rt-5.14.0-284.48.1.rt14.333.el9_2, kernel-rt-core-5.14.0-284.48.1.rt14.333.el9_2, kernel-rt-debug-5.14.0-284.48.1.rt14.333.el9_2 +11
  • RHSA-2024:0412 Released 2024-01-25 · Red Hat rating Important
    kernel security and bug fix update
    • Red Hat CodeReady Linux Builder EUS (v.8.6) kernel-tools-libs-devel-4.18.0-372.87.1.el8_6
    • Red Hat Enterprise Linux BaseOS EUS (v.8.6) bpftool-4.18.0-372.87.1.el8_6, kernel-4.18.0-372.87.1.el8_6, kernel-abi-stablelists-4.18.0-372.87.1.el8_6 +19
    • Red Hat Virtualization 4 Hypervisor for RHEL 8 kernel-devel-4.18.0-372.87.1.el8_6, perf-4.18.0-372.87.1.el8_6
  • RHSA-2024:0386 Released 2024-01-24 · Red Hat rating Important
    kpatch-patch security update
    • Red Hat Enterprise Linux BaseOS EUS (v.9.0) kpatch-patch-5_14_0-70_64_1-1-4.el9_0, kpatch-patch-5_14_0-70_70_1-1-3.el9_0, kpatch-patch-5_14_0-70_75_1-1-2.el9_0 +1
  • RHSA-2024:0381 Released 2024-01-23 · Red Hat rating Important
    kpatch-patch security update
    • Red Hat Enterprise Linux BaseOS EUS (v.9.2) kpatch-patch-5_14_0-284_18_1-1-6.el9_2, kpatch-patch-5_14_0-284_25_1-1-5.el9_2, kpatch-patch-5_14_0-284_30_1-1-2.el9_2 +1
  • RHSA-2024:0378 Released 2024-01-23 · Red Hat rating Important
    kpatch-patch security update
    • Red Hat Enterprise Linux BaseOS EUS (v.8.6) kpatch-patch-4_18_0-372_64_1-1-4.el8_6, kpatch-patch-4_18_0-372_70_1-1-3.el8_6, kpatch-patch-4_18_0-372_75_1-1-2.el8_6 +1
  • RHSA-2023:7749 Released 2023-12-12 · Red Hat rating Important
    kernel security update
    • Red Hat CodeReady Linux Builder (v. 9) kernel-tools-libs-devel-5.14.0-362.13.1.el9_3, libperf-5.14.0-362.13.1.el9_3
    • Red Hat Enterprise Linux AppStream (v. 9) kernel-64k-debug-devel-5.14.0-362.13.1.el9_3, kernel-64k-debug-devel-matched-5.14.0-362.13.1.el9_3, kernel-64k-devel-5.14.0-362.13.1.el9_3 +11
    • Red Hat Enterprise Linux BaseOS (v. 9) bpftool-7.2.0-362.13.1.el9_3, kernel-5.14.0-362.13.1.el9_3, kernel-64k-5.14.0-362.13.1.el9_3 +29
    • Red Hat Enterprise Linux Real Time (v. 9) kernel-rt-5.14.0-362.13.1.el9_3, kernel-rt-core-5.14.0-362.13.1.el9_3, kernel-rt-debug-5.14.0-362.13.1.el9_3 +9
    • Red Hat Enterprise Linux Real Time for NFV (v. 9) kernel-rt-5.14.0-362.13.1.el9_3, kernel-rt-core-5.14.0-362.13.1.el9_3, kernel-rt-debug-5.14.0-362.13.1.el9_3 +11
  • RHSA-2023:7734 Released 2023-12-12 · Red Hat rating Important
    kpatch-patch security update
    • Red Hat Enterprise Linux BaseOS (v. 9) kpatch-patch-5_14_0-362_8_1-1-1.el9_3

Vendor assessments

Red Hat

Red Hat rating: Important. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat Enterprise Linux 9AffectedNo fix yet
Red Hat CodeReady Linux Builder (v. 8)Fixed RHSA-2024:0897
Red Hat CodeReady Linux Builder (v. 9)Fixed RHSA-2023:7749
Red Hat CodeReady Linux Builder EUS (v.8.6)Fixed RHSA-2024:0412
Red Hat CodeReady Linux Builder EUS (v.8.8)Fixed RHSA-2024:0575
Red Hat CodeReady Linux Builder EUS (v.9.0)Fixed RHSA-2024:0432
Red Hat CodeReady Linux Builder EUS (v.9.2)Fixed RHSA-2024:0448
Red Hat Enterprise Linux AppStream (v. 9)Fixed RHSA-2023:7749
Red Hat Enterprise Linux AppStream EUS (v.9.0)Fixed RHSA-2024:0432
Red Hat Enterprise Linux AppStream EUS (v.9.2)Fixed RHSA-2024:0448
Red Hat Enterprise Linux BaseOS (v. 8)Fixed RHSA-2024:0876, RHSA-2024:0897
Red Hat Enterprise Linux BaseOS (v. 9)Fixed RHSA-2023:7734, RHSA-2023:7749
Red Hat Enterprise Linux BaseOS AUS (v. 8.2)Fixed RHSA-2024:1268
Red Hat Enterprise Linux BaseOS AUS (v.8.4)Fixed RHSA-2024:0562
Red Hat Enterprise Linux BaseOS E4S (v. 8.2)Fixed RHSA-2024:1268, RHSA-2024:1278
Red Hat Enterprise Linux BaseOS E4S (v.8.4)Fixed RHSA-2024:0562, RHSA-2024:0593
Red Hat Enterprise Linux BaseOS EUS (v.8.6)Fixed RHSA-2024:0378, RHSA-2024:0412
Red Hat Enterprise Linux BaseOS EUS (v.8.8)Fixed RHSA-2024:0554, RHSA-2024:0575
Red Hat Enterprise Linux BaseOS EUS (v.9.0)Fixed RHSA-2024:0386, RHSA-2024:0432
Red Hat Enterprise Linux BaseOS EUS (v.9.2)Fixed RHSA-2024:0381, RHSA-2024:0448
Red Hat Enterprise Linux BaseOS TUS (v. 8.2)Fixed RHSA-2024:1268
Red Hat Enterprise Linux BaseOS TUS (v.8.4)Fixed RHSA-2024:0562
Red Hat Enterprise Linux Client (v. 7)Fixed RHSA-2024:1249
Red Hat Enterprise Linux Client Optional (v. 7)Fixed RHSA-2024:1249
Red Hat Enterprise Linux ComputeNode Optional (v. 7)Fixed RHSA-2024:1249
Red Hat Enterprise Linux NFV TUS (v.8.4)Fixed RHSA-2024:0563
Red Hat Enterprise Linux RT TUS (v.8.4)Fixed RHSA-2024:0563
Red Hat Enterprise Linux Real Time (v. 9)Fixed RHSA-2023:7749
Red Hat Enterprise Linux Real Time EUS (v.9.0)Fixed RHSA-2024:0431
Red Hat Enterprise Linux Real Time EUS (v.9.2)Fixed RHSA-2024:0439
Red Hat Enterprise Linux Real Time TUS (v. 8.2)Fixed RHSA-2024:1269
Red Hat Enterprise Linux Real Time for NFV (v. 8)Fixed RHSA-2024:0881
Red Hat Enterprise Linux Real Time for NFV (v. 9)Fixed RHSA-2023:7749
Red Hat Enterprise Linux Real Time for NFV EUS (v.9.0)Fixed RHSA-2024:0431
Red Hat Enterprise Linux Real Time for NFV EUS (v.9.2)Fixed RHSA-2024:0439
Red Hat Enterprise Linux Real Time for NFV TUS (v. 8.2)Fixed RHSA-2024:1269
Red Hat Enterprise Linux Server (v. 7)Fixed RHSA-2024:1249, RHSA-2024:1323
Red Hat Enterprise Linux Server AUS (v. 7.6)Fixed RHSA-2024:0980
Red Hat Enterprise Linux Server AUS (v. 7.7)Fixed RHSA-2024:0999
Red Hat Enterprise Linux Server Optional (v. 7)Fixed RHSA-2024:1249
Red Hat Enterprise Linux Server Optional AUS (v. 7.6)Fixed RHSA-2024:0980
Red Hat Enterprise Linux Server Optional AUS (v. 7.7)Fixed RHSA-2024:0999
Red Hat Enterprise Linux Workstation (v. 7)Fixed RHSA-2024:1249
Red Hat Enterprise Linux Workstation Optional (v. 7)Fixed RHSA-2024:1249
Red Hat Enterprise Linux for Real Time (v. 7)Fixed RHSA-2024:1332
Red Hat Enterprise Linux for Real Time (v. 8)Fixed RHSA-2024:0881
Red Hat Enterprise Linux for Real Time for NFV (v. 7)Fixed RHSA-2024:1332
Red Hat Virtualization 4 Hypervisor for RHEL 8Fixed RHSA-2024:0412
Not affected: 2 products
  • Red Hat Enterprise Linux 6
  • Red Hat Enterprise Linux AppStream EUS (v.9.2)

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-45871
  2. 2026-10-03 Alias added: GHSA-67f2-j5vg-639w
  3. 2026-10-25 EPSS moved to the 50th–90th percentile

References

Patch 1

Advisory 2

Other 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences