CVE Explorer

CVE-2026-64441

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB reads in rtw_get_sec_ie(), rtw_get_wapi_ie(), and rtw_get_wps_attr() Three IE/attribute parsing functions have missing bounds checks. rtw_get_sec_ie() and rtw_get_wapi_ie() iterate over a raw IE buffer without verifying that the header bytes (tag + length) are within the remaining buffer before reading them. Additionally, rtw_get_sec_ie() compares the 4-byte WPA OUI at cnt+2 without checking that

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d366c34d02738fd1b206489bad11bbcc347f058690eaabe753b17f01261c096a

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/staging/rtl8723bs/core/rtw_ieee80211.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.12"},{"lessThan":"4.12","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.212","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.178","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.145","versionTy…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/staging/rtl8723bs/core/rtw_ieee80211.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"efa27d487abcdec79669a60a6d94d5d6eceb7c1d","status":"affected","version":"554c0a3abf216c991c5ebddcdb2c08689ecd290b","versionType":"git"},{"lessThan":"2ea1ce30ead61589214240e8d33d96310fd613e5","status":"affected","version":"554c0a3abf216c991c5ebddcdb2c08689ecd290b","versionType":"git"},{"lessThan":"b27ecba3196f6c14e3809595ebd69c0c2392512a","status":"affected","version":…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/affected/0

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/affected/1

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"baseScore":8.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/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:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/metrics/0/cvssV3_1

Source references

7 source assertions

{"url":"https://git.kernel.org/stable/c/1463ca3ec6601cbb097d8d87dbf5dcf1cb86a344"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/references/6

{"url":"https://git.kernel.org/stable/c/2ea1ce30ead61589214240e8d33d96310fd613e5"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/4b51ee8a40fe47864197d73cc02b191de7a6b072"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/references/4

{"url":"https://git.kernel.org/stable/c/6ab1161e539fb7a1c8b35ff5a6ced4702e855b9c"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/references/3

{"url":"https://git.kernel.org/stable/c/729c4e72563bda0f1725db1db9ea08df06f41d9b"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/references/5

{"url":"https://git.kernel.org/stable/c/b27ecba3196f6c14e3809595ebd69c0c2392512a"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/references/2

{"url":"https://git.kernel.org/stable/c/efa27d487abcdec79669a60a6d94d5d6eceb7c1d"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:765d767f944c51c35e1bf28393bb5790461e8a010e5c1e037bc3e51e6ebf9521 · sha256:8185d3ace64e349f… · /containers/cna/references/0

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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