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CVE-2025-71197

In the Linux kernel, the following vulnerability has been resolved: w1: therm: Fix off-by-one buffer overflow in alarms_store The sysfs buffer passed to alarms_store() is allocated with 'size + 1' bytes and a NUL terminator is appended. However, the 'size' argument does not account for this extra byte. The original code then allocated 'size' bytes and used strcpy() to copy 'buf', which always writes one byte past the allocated buffer since strcpy() copies until the NUL terminator at index 'siz
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:5a668d9f128bbeaa165d69bcc5d1374ba404d43f6076833e9597573ec9fd3c23
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 7 assertions

{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.6","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/adp/0/affected/0

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/w1/slaves/w1_therm.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"49ff9b4b9deacbefa6654a0a2bcaf910c9de7e95","status":"affected","version":"e2c94d6f572079511945e64537eb1218643f2e68","versionType":"git"},{"lessThan":"060b08d72a38b158a7f850d4b83c17c2969e0f6b","status":"affected","version":"e2c94d6f572079511945e64537eb1218643f2e68","versionType":"git"},{"lessThan":"b3fc3e1f04dcc7c41787bbf08a6e0d2728e022cf","status":"affected","version":"e2c94d6f572079511…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/cna/affected/0

{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.6","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/adp/0/affected/1

{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.6","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/adp/0/affected/2

{"defaultStatus":"unknown","product":"SIPLUS S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.6","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/adp/0/affected/4

{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.6","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/adp/0/affected/3

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/w1/slaves/w1_therm.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.8"},{"lessThan":"5.8","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"semver"},{"le…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/cna/affected/1

Affected products and versions

7 source assertions
{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.6","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/adp/0/affected/0
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/w1/slaves/w1_therm.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"49ff9b4b9deacbefa6654a0a2bcaf910c9de7e95","status":"affected","version":"e2c94d6f572079511945e64537eb1218643f2e68","versionType":"git"},{"lessThan":"060b08d72a38b158a7f850d4b83c17c2969e0f6b","status":"affected","version":"e2c94d6f572079511945e64537eb1218643f2e68","versionType":"git"},{"lessThan":"b3fc3e1f04dcc7c41787bbf08a6e0d2728e022cf","status":"affected","version":"e2c94d6f572079511…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/cna/affected/0
{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.6","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/adp/0/affected/1
{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.6","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/adp/0/affected/2
{"defaultStatus":"unknown","product":"SIPLUS S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.6","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/adp/0/affected/4
{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.6","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/adp/0/affected/3
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/w1/slaves/w1_therm.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.8"},{"lessThan":"5.8","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"semver"},{"le…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/cna/affected/1

Source references

8 source assertions
{"url":"https://cert-portal.siemens.com/productcert/html/ssa-019113.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/adp/0/references/0
{"url":"https://git.kernel.org/stable/c/060b08d72a38b158a7f850d4b83c17c2969e0f6b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/49ff9b4b9deacbefa6654a0a2bcaf910c9de7e95"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/6a5820ecfa5a76c3d3e154802c8c15f391ef442e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/6fd6d2a8e41b7f544a4d26cbd60bedf9c67893a0"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/761fcf46a1bd797bd32d23f3ea0141ffd437668a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/b3fc3e1f04dcc7c41787bbf08a6e0d2728e022cf"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/e6b2609af21b5cccc9559339591b8a2cbf884169"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8ca5f99202c1de948fc46b59c8158e543aeb4162685afec41ba7e55a03960f2a · sha256:51c47377e0dd6a9a… · /containers/cna/references/5

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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