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CVE-2026-43033

In the Linux kernel, the following vulnerability has been resolved: crypto: authencesn - Do not place hiseq at end of dst for out-of-place decryption When decrypting data that is not in-place (src != dst), there is no need to save the high-order sequence bits in dst as it could simply be re-copied from the source. However, the data to be hashed need to be rearranged accordingly. Thanks,
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:769c4420c08c58fa1a195faa441d3d3cecd1df8f2aae336379dd48756cdf3477
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 12 assertions

{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.5","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/3

{"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:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/8

{"defaultStatus":"unknown","product":"SIPLUS S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.5","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/9

{"defaultStatus":"affected","product":"Linux","programFiles":["crypto/authencesn.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.3"},{"lessThan":"4.3","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.254","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.204","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.170","versionType":"semver"},{"lessThanOrE…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/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:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/6

{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.5","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/5

{"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:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/2

{"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:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/4

{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.5","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/7

{"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:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/0

{"defaultStatus":"unaffected","product":"Linux","programFiles":["crypto/authencesn.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"8c62f618576519dbed6816fafc623ce592953025","status":"affected","version":"104880a6b470958ddc30e139c41aa4f6ed3a5234","versionType":"git"},{"lessThan":"d589abd8b019b07075fda255ceab8c8e950cdb3f","status":"affected","version":"104880a6b470958ddc30e139c41aa4f6ed3a5234","versionType":"git"},{"lessThan":"5466e7d0cd9e4f9cef9d8f18f18b60e7bc1c77e5","status":"affected","version":"104880a6b470958ddc30e139c4…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/affected/0

{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.5","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/1

Affected products and versions

12 source assertions
{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.5","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/3
{"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:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/8
{"defaultStatus":"unknown","product":"SIPLUS S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.5","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/9
{"defaultStatus":"affected","product":"Linux","programFiles":["crypto/authencesn.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.3"},{"lessThan":"4.3","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.254","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.204","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.170","versionType":"semver"},{"lessThanOrE…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/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:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/6
{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.5","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/5
{"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:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/2
{"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:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/4
{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.5","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/7
{"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:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/0
{"defaultStatus":"unaffected","product":"Linux","programFiles":["crypto/authencesn.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"8c62f618576519dbed6816fafc623ce592953025","status":"affected","version":"104880a6b470958ddc30e139c41aa4f6ed3a5234","versionType":"git"},{"lessThan":"d589abd8b019b07075fda255ceab8c8e950cdb3f","status":"affected","version":"104880a6b470958ddc30e139c41aa4f6ed3a5234","versionType":"git"},{"lessThan":"5466e7d0cd9e4f9cef9d8f18f18b60e7bc1c77e5","status":"affected","version":"104880a6b470958ddc30e139c4…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/affected/0
{"defaultStatus":"unknown","product":"SIMATIC S7-1500 CPU 1518-4 PN/DP MFP","vendor":"Siemens","versions":[{"lessThan":"*","status":"affected","version":"V3.1.5","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/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:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/metrics/0/cvssV3_1

Source references

10 source assertions
{"url":"https://cert-portal.siemens.com/productcert/html/ssa-019113.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/references/1
{"url":"https://cert-portal.siemens.com/productcert/html/ssa-082556.html"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/adp/0/references/0
{"url":"https://git.kernel.org/stable/c/153d5520c3f9fd62e71c7e7f9e34b59cf411e555"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/5466e7d0cd9e4f9cef9d8f18f18b60e7bc1c77e5"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/89fe118b6470119b20c04afc36e45b81a69ea11f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/8c62f618576519dbed6816fafc623ce592953025"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/cded4002d22177e8deaca1f257ecd932c9582b6b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/d0c4ff6812386880f30bc64c2921299cc4d7b47f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/d589abd8b019b07075fda255ceab8c8e950cdb3f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/e02494114ebf7c8b42777c6cd6982f113bfdbec7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:abcb73b9f4a802ce5ff6a74a3ecf5817de6c621f9101f4527da12a0a0bb52e78 · sha256:3e76a46e5c907750… · /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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