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2 vulnerabilities found for ebpf by cilium
CVE-2026-10722 (GCVE-0-2026-10722)
Vulnerability from nvd – Published: 2026-06-03 10:45 – Updated: 2026-06-03 14:07 X_Open Source
VLAI
EPSS
VEX
Title
cilium ebpf LoadCollectionSpec/LoadCollectionSpecFromReader btf.go loadRawSpec integer overflow
Summary
A vulnerability has been found in cilium ebpf up to 0.21.0. This affects the function loadRawSpec of the file btf/btf.go of the component LoadCollectionSpec/LoadCollectionSpecFromReader. Such manipulation of the argument offset leads to integer overflow. The attack can only be performed from a local environment. The exploit has been disclosed to the public and may be used. The name of the patch is 533dfc82fd228bfadf42ea7180c39de7d9af47fa. A patch should be applied to remediate this issue.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/368091 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/368091/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-10722 | third-party-advisory |
| https://vuldb.com/submit/818291 | third-party-advisory |
| https://github.com/cilium/ebpf/issues/2019 | issue-tracking |
| https://github.com/cilium/ebpf/pull/2021 | issue-trackingpatch |
| https://gist.github.com/thesmartshadow/256bff0f80… | exploit |
| https://github.com/cilium/ebpf/commit/533dfc82fd2… | patch |
| https://github.com/cilium/ebpf/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| cilium | ebpf |
Affected:
0.1
Affected: 0.2 Affected: 0.3 Affected: 0.4 Affected: 0.5 Affected: 0.6 Affected: 0.7 Affected: 0.8 Affected: 0.9 Affected: 0.10 Affected: 0.11 Affected: 0.12 Affected: 0.13 Affected: 0.14 Affected: 0.15 Affected: 0.16 Affected: 0.17 Affected: 0.18 Affected: 0.19 Affected: 0.20 Affected: 0.21.0 cpe:2.3:a:cilium:ebpf:*:*:*:*:*:*:*:* |
Credits
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CVE-2026-10722 (GCVE-0-2026-10722)
Vulnerability from cvelistv5 – Published: 2026-06-03 10:45 – Updated: 2026-06-03 14:07 X_Open Source
VLAI
EPSS
VEX
Title
cilium ebpf LoadCollectionSpec/LoadCollectionSpecFromReader btf.go loadRawSpec integer overflow
Summary
A vulnerability has been found in cilium ebpf up to 0.21.0. This affects the function loadRawSpec of the file btf/btf.go of the component LoadCollectionSpec/LoadCollectionSpecFromReader. Such manipulation of the argument offset leads to integer overflow. The attack can only be performed from a local environment. The exploit has been disclosed to the public and may be used. The name of the patch is 533dfc82fd228bfadf42ea7180c39de7d9af47fa. A patch should be applied to remediate this issue.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/368091 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/368091/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-10722 | third-party-advisory |
| https://vuldb.com/submit/818291 | third-party-advisory |
| https://github.com/cilium/ebpf/issues/2019 | issue-tracking |
| https://github.com/cilium/ebpf/pull/2021 | issue-trackingpatch |
| https://gist.github.com/thesmartshadow/256bff0f80… | exploit |
| https://github.com/cilium/ebpf/commit/533dfc82fd2… | patch |
| https://github.com/cilium/ebpf/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| cilium | ebpf |
Affected:
0.1
Affected: 0.2 Affected: 0.3 Affected: 0.4 Affected: 0.5 Affected: 0.6 Affected: 0.7 Affected: 0.8 Affected: 0.9 Affected: 0.10 Affected: 0.11 Affected: 0.12 Affected: 0.13 Affected: 0.14 Affected: 0.15 Affected: 0.16 Affected: 0.17 Affected: 0.18 Affected: 0.19 Affected: 0.20 Affected: 0.21.0 cpe:2.3:a:cilium:ebpf:*:*:*:*:*:*:*:* |
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