Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-53092

A flaw was found in the Linux kernel's Berkeley Packet Filter (BPF) subsystem. This vulnerability occurs due to incorrect delta tracking when source and destination registers are the same during register value adjustments. This can lead to a mismatch between the BPF verifier's analysis and the actual runtime behavior of BPF programs, potentially allowing a malicious BPF program to bypass security checks.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:7a6280fb29bee3a479465c49ccb74ffd2adea9084eeb65ece3fe0901a7831c26
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 10 assertions

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"affected","packageName":"kernel-rt","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/7

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"unaffected","packageName":"kernel","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/4

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"affected","packageName":"kernel","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/6

{"defaultStatus":"affected","product":"Linux","programFiles":["kernel/bpf/verifier.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.11"},{"lessThan":"6.11","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["kernel/bpf/verifier.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"d88e8e4a3b52bd5b2ff3eceba4b29d1b5506d066","status":"affected","version":"98d7ca374ba4b39e7535613d40e159f09ca14da2","versionType":"git"},{"lessThan":"cc86a8b0a1c54d2bccf6f68cf49b82dea91b84de","status":"affected","version":"98d7ca374ba4b39e7535613d40e159f09ca14da2","versionType":"git"},{"lessThan":"d7f14173c0d5866c3cae759dee560ad1bed10d2e","status":"affected","version":"98d7ca374ba4b39e7535613d…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/cna/affected/0

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"affected","packageName":"kernel","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/0

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"unaffected","packageName":"kernel-rt","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/5

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:7"],"defaultStatus":"unaffected","packageName":"kernel-rt","product":"Red Hat Enterprise Linux 7","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/3

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:6"],"defaultStatus":"unaffected","packageName":"kernel","product":"Red Hat Enterprise Linux 6","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/1

{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:7"],"defaultStatus":"unaffected","packageName":"kernel","product":"Red Hat Enterprise Linux 7","vendor":"Red Hat"}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/2
cvss · 2 assertions

{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/cna/metrics/0/cvssV3_1

{"metric":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.4,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/metrics/1/cvssV3_1

Affected products and versions

10 source assertions
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"affected","packageName":"kernel-rt","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/7
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"unaffected","packageName":"kernel","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/4
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:9"],"defaultStatus":"affected","packageName":"kernel","product":"Red Hat Enterprise Linux 9","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/6
{"defaultStatus":"affected","product":"Linux","programFiles":["kernel/bpf/verifier.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.11"},{"lessThan":"6.11","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.33","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.1","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["kernel/bpf/verifier.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"d88e8e4a3b52bd5b2ff3eceba4b29d1b5506d066","status":"affected","version":"98d7ca374ba4b39e7535613d40e159f09ca14da2","versionType":"git"},{"lessThan":"cc86a8b0a1c54d2bccf6f68cf49b82dea91b84de","status":"affected","version":"98d7ca374ba4b39e7535613d40e159f09ca14da2","versionType":"git"},{"lessThan":"d7f14173c0d5866c3cae759dee560ad1bed10d2e","status":"affected","version":"98d7ca374ba4b39e7535613d…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/cna/affected/0
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:10"],"defaultStatus":"affected","packageName":"kernel","product":"Red Hat Enterprise Linux 10","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/0
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:8"],"defaultStatus":"unaffected","packageName":"kernel-rt","product":"Red Hat Enterprise Linux 8","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/5
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:7"],"defaultStatus":"unaffected","packageName":"kernel-rt","product":"Red Hat Enterprise Linux 7","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/3
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:6"],"defaultStatus":"unaffected","packageName":"kernel","product":"Red Hat Enterprise Linux 6","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/1
{"collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/o:redhat:enterprise_linux:7"],"defaultStatus":"unaffected","packageName":"kernel","product":"Red Hat Enterprise Linux 7","vendor":"Red Hat"}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/affected/2

Provider-owned CVSS observations

2 source assertions
{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/cna/metrics/0/cvssV3_1
{"metric":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.4,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/metrics/1/cvssV3_1

CWE assertions

1 source assertion
{"cweId":"CWE-393","description":"Return of Wrong Status Code","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/problemTypes/0/descriptions/0

Source references

6 source assertions
{"tags":["vdb-entry","x_refsource_REDHAT"],"url":"https://access.redhat.com/security/cve/CVE-2026-53092"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/references/0
{"name":"RHBZ#2492362","tags":["issue-tracking","x_refsource_REDHAT"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2492362"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/references/1
{"url":"https://git.kernel.org/stable/c/cc86a8b0a1c54d2bccf6f68cf49b82dea91b84de"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/d7f14173c0d5866c3cae759dee560ad1bed10d2e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/d88e8e4a3b52bd5b2ff3eceba4b29d1b5506d066"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/cna/references/0
{"tags":["x_sadp-csaf-vex"],"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-53092.json"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:881a5dfad7e069f69a2b651b136d9cbbf004a1a9d80bbb576a7875c423f7751a · sha256:124e6fd91bb2372e… · /containers/adp/0/references/2

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

← Back to CVE Explorer