CVE Explorer

CVE-2026-37532

AGL agl-service-can-low-level thru 17.1.12 contains a heap buffer over-read in the isotp-c library. In isotp_continue_receive (receive.c:87-89), the payload_length for a Single Frame is extracted from a 4-bit nibble in the CAN frame data, yielding values 0-15. However, a standard CAN frame is only 8 bytes, with payload starting at data[1] (7 bytes available). When payload_length exceeds the available data (e.g., nibble=15 but only 7 payload bytes exist), memcpy(message.payload, &data[1], payload

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d08ea3e3f0706e620248d24bb2980560e6d1082d877dd97e881934d095210016

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-126","description":"CWE-126 Buffer Over-read","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:a069ced6a3cc734a6d3be242557f35872a03488d23cb1b1c76294f80e124c923 · sha256:b10c2e81bf9a03c6… · /containers/adp/0/problemTypes/0/descriptions/0

{"description":"n/a","lang":"en","type":"text"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:a069ced6a3cc734a6d3be242557f35872a03488d23cb1b1c76294f80e124c923 · sha256:b10c2e81bf9a03c6… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion

{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:a069ced6a3cc734a6d3be242557f35872a03488d23cb1b1c76294f80e124c923 · sha256:b10c2e81bf9a03c6… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"HIGH","baseScore":7.1,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AC:L/AV:A/A:H/C:L/I:N/PR:N/S:U/UI:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:a069ced6a3cc734a6d3be242557f35872a03488d23cb1b1c76294f80e124c923 · sha256:b10c2e81bf9a03c6… · /containers/cna/metrics/0/cvssV3_1

CWE assertions

2 source assertions

{"cweId":"CWE-126","description":"CWE-126 Buffer Over-read","lang":"en","type":"CWE"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:a069ced6a3cc734a6d3be242557f35872a03488d23cb1b1c76294f80e124c923 · sha256:b10c2e81bf9a03c6… · /containers/adp/0/problemTypes/0/descriptions/0

{"description":"n/a","lang":"en","type":"text"}

cve_program_cvelist_v5cwe
urn:baitaphish:normalized-source-record:v2:a069ced6a3cc734a6d3be242557f35872a03488d23cb1b1c76294f80e124c923 · sha256:b10c2e81bf9a03c6… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"url":"https://gerrit.automotivelinux.org/gerrit/apps/agl-service-can-low-level"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:a069ced6a3cc734a6d3be242557f35872a03488d23cb1b1c76294f80e124c923 · sha256:b10c2e81bf9a03c6… · /containers/cna/references/0

{"url":"https://gist.github.com/sgInnora/8526eedcfd826d05ef1fc45d8f405643"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:a069ced6a3cc734a6d3be242557f35872a03488d23cb1b1c76294f80e124c923 · sha256:b10c2e81bf9a03c6… · /containers/cna/references/1

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.

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