CVE-2026-53111

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 (severity: MODERATE) published 2026-06-24. 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-2026-38979 (ENISA EUVD) · GHSA-gj9x-pqvx-p5mh (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: 0.1%CVSS: 5.5Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

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

bpf: test_run: Fix the null pointer dereference issue in bpf_lwt_xmit_push_encap

The bpf_lwt_xmit_push_encap helper needs to access skb_dst(skb)->dev to calculate the needed headroom:

err = skb_cow_head(skb, len + LL_RESERVED_SPACE(skb_dst(skb)->dev));

But skb->_skb_refdst may not be initialized when the skb is set up by bpf_prog_test_run_skb function. Executing bpf_lwt_push_ip_encap function in this scenario will trigger null pointer dereference, causing a kernel crash as Yinhao reported:

[ 105.186365] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 105.186382] #PF: supervisor read access in kernel mode [ 105.186388] #PF: error_code(0x0000) - not-present page [ 105.186393] PGD 121d3d067 P4D 121d3d067 PUD 106c83067 PMD 0 [ 105.186404] Oops: 0000 [#1] PREEMPT SMP NOPTI [ 105.186412] CPU: 3 PID: 3250 Comm: poc Kdump: loaded Not tainted 6.19.0-rc5 #1 [ 105.186423] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 105.186427] RIP: 0010:bpf_lwt_push_ip_encap+0x1eb/0x520 [ 105.186443] Code: 0f 84 de 01 00 00 0f b7 4a 04 66 85 c9 0f 85 47 01 00 00 31 c0 5b 5d 41 5c 41 5d 41 5e c3 cc cc cc cc 48 8b 73 58 48 83 e6 fe <48> 8b 36 0f b7 be ec 00 00 00 0f b7 b6 e6 00 00 00 01 fe 83 e6 f0 [ 105.186449] RSP: 0018:ffffbb0e0387bc50 EFLAGS: 00010246 [ 105.186455] RAX: 000000000000004e RBX: ffff94c74e036500 RCX: ffff94c74874da00 [ 105.186460] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff94c74e036500 [ 105.186463] RBP: 0000000000000001 R08: 0000000000000002 R09: 0000000000000000 [ 105.186467] R10: ffffbb0e0387bd50 R11: 0000000000000000 R12: ffffbb0e0387bc98 [ 105.186471] R13: 0000000000000014 R14: 0000000000000000 R15: 0000000000000002 [ 105.186484] FS: 00007f166aa4d680(0000) GS:ffff94c8b7780000(0000) knlGS:0000000000000000 [ 105.186490] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 105.186494] CR2: 0000000000000000 CR3: 000000015eade001 CR4: 0000000000770ee0 [ 105.186499] PKRU: 55555554 [ 105.186502] Call Trace: [ 105.186507] [ 105.186513] bpf_lwt_xmit_push_encap+0x2b/0x40 [ 105.186522] bpf_prog_a75eaad51e517912+0x41/0x49 [ 105.186536] ? kvm_clock_get_cycles+0x18/0x30 [ 105.186547] ? ktime_get+0x3c/0xa0 [ 105.186554] bpf_test_run+0x195/0x320 [ 105.186563] ? bpf_test_run+0x10f/0x320 [ 105.186579] bpf_prog_test_run_skb+0x2f5/0x4f0 [ 105.186590] __sys_bpf+0x69c/0xa40 [ 105.186603] __x64_sys_bpf+0x1e/0x30 [ 105.186611] do_syscall_64+0x59/0x110 [ 105.186620] entry_SYSCALL_64_after_hwframe+0x76/0xe0 [ 105.186649] RIP: 0033:0x7f166a97455d

Temporarily add the setting of skb->_skb_refdst before bpf_test_run to resolve the issue.

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.
Exploitation0.1% × 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
0.1%
EPSS %ILE
1st
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
0.1% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-11-06). 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

June 24, 2026

Last Modified

November 6, 2026

Advisory Details (6)

Auto-updated Jul 24, 2026
Patch available.
Web page

bpf: test_run: Fix the null pointer dereference issue in bpf_lwt_xmit_push_encap - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/c7ad31fb948fdd4905263f4324160682c3fa7bc6
Web page

bpf: test_run: Fix the null pointer dereference issue in bpf_lwt_xmit_push_encap - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/972787479ee73006fddb5e59ab5c8e733810ff42
Web page

bpf: test_run: Fix the null pointer dereference issue in bpf_lwt_xmit_push_encap - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/94f95328b9070909b5b875c647b17a11d3d85567
Web page

bpf: test_run: Fix the null pointer dereference issue in bpf_lwt_xmit_push_encap - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/5c8d1f91fc4898d79f29d79c1a6f7c2b3ee66fb0
Web page

bpf: test_run: Fix the null pointer dereference issue in bpf_lwt_xmit_push_encap - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/599905c3f10bb83e6e6881d5a7f5cea5df07dc23
Web page

bpf: test_run: Fix the null pointer dereference issue in bpf_lwt_xmit_push_encap - kernel/git/stable/linux.git - Linux kernel stable tree

https://git.kernel.org/stable/c/5500913516e071dbe23e5a404c861dd2d82c9589

Vendor Advisories for CVE-2026-53111(2)

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

Patch Availability(26)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
ubuntulinux-tools-azure-fips-6.8 (6.8.0-1063.71+fips2) @ noble2026-10-22ubuntu
ubuntulinux-tools-nvidia-hwe-24.04-edge (7.0.0-1016.16) @ resolute2026-10-22ubuntu
ubuntulinux-tools-azure-fde-6.8 (6.8.0-1062.69~22.04.1) @ jammy2026-10-22ubuntu
ubuntulinux-tools-aws-lts-24.04 (6.8.0-1061.64+1) @ noble2026-10-22ubuntu
ubuntulinux-tools-azure-fde-lts-24.04 (6.8.0-1062.69) @ noble2026-10-22ubuntu
ubuntulinux-virtual-hwe-22.04-edge (6.8.0-136.136~22.04.1) @ jammy2026-10-22ubuntu
ubuntulinux-tools-azure-lts-24.04 (6.8.0-1063.71) @ noble2026-10-22ubuntu
ubuntulinux-tools-gcp-edge (7.0.0-1011.11~24.04.1) @ noble2026-10-22ubuntu
ubuntulinux-tools-gcp-fips-6.8 (6.8.0-1064.72+fips1) @ noble2026-10-22ubuntu
ubuntulinux-virtual-hwe-26.04-edge (7.0.0-28.28) @ resolute2026-10-22ubuntu
ubuntulinux-tools-oem-7.0 (7.0.0-1009.9) @ resolute2026-10-22ubuntu
ubuntulinux-virtual-6.8 (6.8.0-136.136) @ noble2026-10-22ubuntu
ubuntulinux-tools-raspi-realtime-6.8 (6.8.0-2050.52) @ noble2026-10-22ubuntu
ubuntulinux-virtual-hwe-24.04-edge (7.0.0-28.28~24.04.1) @ noble2026-10-22ubuntu
ubuntulinux-tools-oracle-7.0 (7.0.0-1008.8) @ resolute2026-10-22ubuntu
ubuntulinux-tools-lowlatency-hwe-22.04-edge (6.8.0-136.136.2~22.04.1) @ jammy2026-10-22ubuntu
ubuntulinux-tools-nvidia-hwe-26.04 (7.0.0-2016.16) @ resolute2026-10-22ubuntu
ubuntulinux-tools-oracle-edge (6.8.0-1058.61~22.04.1) @ jammy2026-10-22ubuntu
ubuntulinux-tools-nvidia-lowlatency-64k-6.8 (6.8.0-1059.62.1) @ noble2026-10-22ubuntu
ubuntulinux-tools-azure-fde-7.0 (7.0.0-1009.9) @ resolute2026-10-22ubuntu
ubuntulinux-tools-raspi-realtime-7.0 (7.0.0-1015.15) @ resolute2026-10-22ubuntu
ubuntulinux-xilinx-zynqmp (6.8.0.1033.34) @ noble2026-10-22ubuntu
ubuntulinux-tools-aws-fips-6.8 (6.8.0-1061.64+fips1) @ noble2026-10-22ubuntu
ubuntulinux-tools-azure-edge (7.0.0-1014.14~24.04.1) @ noble2026-10-22ubuntu
ubuntulinux-tools-oracle-edge (7.0.0-1011.11~24.04.1) @ noble2026-10-22ubuntu
linuxKernel @ 6.1.175 (fixes >=5.1.0)—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 ... 7.2~rc5-1~exp1 (496 versions)
  • every version on: no fix on record
—
linux-6.16.1.106-3~deb11u1 ... 6.1.174-1~deb11u1 (20 versions)
  • every version up to 6.1.176-1~deb11u1: fixed in 6.1.176-1~deb11u1
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
linux6.1.106-1 ... 6.1.99-1 (53 versions)
  • every version up to 6.1.176-1: fixed in 6.1.176-1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
linux6.12.38-1 ... 6.12.94-1~bpo12+1 (27 versions)
  • every version up to 6.12.94-1: fixed in 6.12.94-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
linux6.12.100-1 ... 7.0.9-1~bpo13+1 (144 versions)
  • every version up to 7.0.10-1: fixed in 7.0.10-1
—

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 6× in last 7d / 32× 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 254 rows 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. None are among the latest 100 rows. The 154 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-13 16:53 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  2. 2026-11-11 16:40 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  3. 2026-11-10 16:44 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  4. 2026-11-09 16:35 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  5. 2026-11-08 16:39 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  6. 2026-11-07 16:39 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  7. 2026-11-06 17:30 UTCEchelonGraph re-scored
  8. 2026-11-06 17:30 UTCVendor advisory
  9. 2026-11-06 17:30 UTCGHSA enrichmentGHSA-gj9x-pqvx-p5mh · GitHub severity MODERATE · GitHub CVSS 5.5
  10. 2026-11-06 16:38 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  11. 2026-11-06 16:28 UTCEchelonGraph re-scored
  12. 2026-11-06 16:28 UTCVendor advisory
  13. 2026-11-06 16:28 UTCGHSA enrichmentGHSA-gj9x-pqvx-p5mh · GitHub severity MODERATE · GitHub CVSS 5.5
  14. 2026-11-05 16:38 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  15. 2026-11-04 16:35 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  16. 2026-11-03 16:48 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  17. 2026-11-02 16:45 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  18. 2026-10-31 16:33 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  19. 2026-10-30 12:25 UTCOSV refresh
  20. 2026-10-28 16:32 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  21. 2026-10-27 16:32 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  22. 2026-10-26 16:31 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  23. 2026-10-25 16:33 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  24. 2026-10-25 14:20 UTCEchelonGraph re-scored
  25. 2026-10-24 16:33 UTCEPSS rescoreEPSS 0.1% · 1st percentile
Show 75 more
  1. 2026-10-23 16:32 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  2. 2026-10-22 22:50 UTCEchelonGraph re-scored
  3. 2026-10-22 22:50 UTCVendor advisory
  4. 2026-10-22 22:50 UTCGHSA enrichmentGHSA-gj9x-pqvx-p5mh · GitHub CVSS 5.5
  5. 2026-10-22 16:34 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  6. 2026-10-21 16:33 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  7. 2026-10-20 16:33 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  8. 2026-10-19 16:32 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  9. 2026-10-18 03:32 UTCEchelonGraph re-scored
  10. 2026-10-17 16:34 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  11. 2026-10-16 16:42 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  12. 2026-10-15 16:32 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  13. 2026-10-14 16:33 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  14. 2026-10-14 02:24 UTCOSV refresh
  15. 2026-10-13 16:34 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  16. 2026-10-12 16:34 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  17. 2026-10-12 15:58 UTCEchelonGraph re-scored
  18. 2026-10-11 19:41 UTCEchelonGraph re-scored
  19. 2026-10-11 16:55 UTCEchelonGraph re-scored
  20. 2026-10-11 14:19 UTCEchelonGraph re-scored
  21. 2026-10-11 13:49 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  22. 2026-10-10 20:00 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  23. 2026-10-09 20:07 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  24. 2026-10-08 17:12 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  25. 2026-10-07 23:48 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  26. 2026-10-06 15:18 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  27. 2026-10-05 17:43 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  28. 2026-10-04 23:22 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  29. 2026-10-02 17:56 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  30. 2026-10-01 19:50 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  31. 2026-09-30 15:03 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  32. 2026-09-29 15:22 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  33. 2026-09-28 13:51 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  34. 2026-09-27 13:48 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  35. 2026-09-26 15:59 UTCEPSS rescoreEPSS 0.1% · 1st percentile
  36. 2026-09-26 00:27 UTCEPSS rescoreEPSS 0.2% · 4th percentile
  37. 2026-09-23 17:53 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  38. 2026-09-23 09:56 UTCEchelonGraph re-scored
  39. 2026-09-23 09:56 UTCVendor advisory
  40. 2026-09-23 09:55 UTCGHSA enrichmentGHSA-gj9x-pqvx-p5mh · GitHub CVSS 5.5
  41. 2026-09-20 20:16 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  42. 2026-09-18 19:28 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  43. 2026-09-18 07:50 UTCEchelonGraph re-scored
  44. 2026-09-18 07:50 UTCVendor advisory
  45. 2026-09-18 07:50 UTCGHSA enrichmentGHSA-gj9x-pqvx-p5mh · GitHub CVSS 5.5
  46. 2026-09-16 14:08 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  47. 2026-09-16 05:15 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  48. 2026-09-14 01:36 UTCEchelonGraph re-scored
  49. 2026-09-14 01:36 UTCVendor advisory
  50. 2026-09-14 01:36 UTCGHSA enrichmentGHSA-gj9x-pqvx-p5mh · GitHub CVSS 5.5
  51. 2026-09-13 16:47 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  52. 2026-09-12 16:10 UTCEchelonGraph re-scored
  53. 2026-09-12 16:10 UTCVendor advisory
  54. 2026-09-12 16:10 UTCGHSA enrichmentGHSA-gj9x-pqvx-p5mh · GitHub CVSS 5.5
  55. 2026-09-11 14:53 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  56. 2026-09-10 09:35 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  57. 2026-09-08 22:01 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  58. 2026-09-07 16:01 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  59. 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  60. 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  61. 2026-09-02 14:12 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  62. 2026-09-01 13:54 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  63. 2026-09-01 04:40 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  64. 2026-08-30 19:53 UTCEchelonGraph re-scored
  65. 2026-08-30 19:53 UTCVendor advisory
  66. 2026-08-30 19:53 UTCGHSA enrichmentGHSA-gj9x-pqvx-p5mh · GitHub CVSS 5.5
  67. 2026-08-30 19:17 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  68. 2026-08-30 01:22 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  69. 2026-08-28 21:41 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  70. 2026-08-28 03:42 UTCEchelonGraph re-scored
  71. 2026-08-28 03:42 UTCVendor advisory
  72. 2026-08-28 03:41 UTCGHSA enrichmentGHSA-gj9x-pqvx-p5mh · GitHub CVSS 5.5
  73. 2026-08-27 14:25 UTCEPSS rescoreEPSS 0.1% · 2nd percentile
  74. 2026-08-26 14:46 UTCEPSS rescoreEPSS 0.2% · 5th percentile
  75. 2026-08-25 13:49 UTCEPSS rescoreEPSS 0.2% · 5th percentile

Related CVEs(same vendor + same CWE)

Frequently asked(5)

What is CVE-2026-53111?
CVE-2026-53111 is a medium-severity vulnerability; its CVE record was published on June 24, 2026. In the Linux kernel, the following vulnerability has been resolved: bpf: test_run: Fix the null pointer dereference issue in bpf_lwt_xmit_push_encap The bpf_lwt_xmit_push_encap helper needs to access skb_dst(skb)->dev to calculate the needed headroom: err = skb_cow_head(skb, len +…
When was the CVE record for CVE-2026-53111 published?
The CVE record for CVE-2026-53111 was published on June 24, 2026. 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 6, 2026; the record at its source may have been updated since.
Is CVE-2026-53111 actively exploited?
CVE-2026-53111 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.1% probability of exploitation in the next 30 days (1st percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-53111?
CVE-2026-53111 has a CVSS v3 base score of 5.5 (NVD).
How do I remediate CVE-2026-53111?
A fix for CVE-2026-53111 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-53111 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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Is Your Infrastructure Affected by CVE-2026-53111?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

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