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CVE-2026-43387

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: properly validate the data in rtw_get_ie_ex() Just like in commit 154828bf9559 ("staging: rtl8723bs: fix out-of-bounds read in rtw_get_ie() parser"), we don't trust the data in the frame so we should check the length better before acting on it
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:d5ad424df0f7854c1ee772ce3e08605e7972743c0a6fc2e16f32bfa6665f31c9
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"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":"ac38856092b4c994f94343251b30520bdeb7f475","status":"affected","version":"554c0a3abf216c991c5ebddcdb2c08689ecd290b","versionType":"git"},{"lessThan":"35969c3a208a07cb8642301df5869c34e2db7071","status":"affected","version":"554c0a3abf216c991c5ebddcdb2c08689ecd290b","versionType":"git"},{"lessThan":"8097a48c606a9306281ea7bd73bf2afc97553733","status":"affected","version":…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/affected/0

{"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":"5.10.*","status":"unaffected","version":"5.10.253","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.203","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.167","version…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"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":"ac38856092b4c994f94343251b30520bdeb7f475","status":"affected","version":"554c0a3abf216c991c5ebddcdb2c08689ecd290b","versionType":"git"},{"lessThan":"35969c3a208a07cb8642301df5869c34e2db7071","status":"affected","version":"554c0a3abf216c991c5ebddcdb2c08689ecd290b","versionType":"git"},{"lessThan":"8097a48c606a9306281ea7bd73bf2afc97553733","status":"affected","version":…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/affected/0
{"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":"5.10.*","status":"unaffected","version":"5.10.253","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.203","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.167","version…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/affected/1

Source references

8 source assertions
{"url":"https://git.kernel.org/stable/c/35969c3a208a07cb8642301df5869c34e2db7071"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/6d62fa548387e159a21ea95132c09bfc96d336ed"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/740bca8bbdb707c0e4bb11e3316deb2f04fc7ce1"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/8097a48c606a9306281ea7bd73bf2afc97553733"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/821f7d759fb2de33c5e5b0c4981181c4d0c3e9b1"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/9a4cd4c37593cc8b8d28f9a6732b490a8032006a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/ac38856092b4c994f94343251b30520bdeb7f475"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/f0109b9d3e1e455429279d602f6276e34689750a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ed8aa1e5d42c9ea342bb007c98c3c6480499eaf65b6e03cb9e9c5976f13b7aac · sha256:c5654378bd538fc6… · /containers/cna/references/7

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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