CVE-2022-49260

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Source
https://nvd.nist.gov/vuln/detail/CVE-2022-49260
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49260.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-49260
Downstream
Related
Published
2025-02-26T01:56:12.548Z
Modified
2025-11-19T14:16:16.639741Z
Summary
crypto: hisilicon/sec - fix the aead software fallback for engine
Details

In the Linux kernel, the following vulnerability has been resolved:

crypto: hisilicon/sec - fix the aead software fallback for engine

Due to the subreq pointer misuse the private context memory. The aead soft crypto occasionally casues the OS panic as setting the 64K page. Here is fix it.

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
6c46a3297beae4ae2d22b26da5e091f058381c7c
Fixed
40dba7c26e897c637e91312b35f664f1d4d0073c
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
6c46a3297beae4ae2d22b26da5e091f058381c7c
Fixed
ef7b10f3cac7810ddcfd976304fd125aca33d144
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
6c46a3297beae4ae2d22b26da5e091f058381c7c
Fixed
5c1149e2abe0b7489300736b8277b45b113de67f
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
6c46a3297beae4ae2d22b26da5e091f058381c7c
Fixed
0a2a464f863187f97e96ebc6384c052cafd4a54c

Affected versions

v5.*

v5.13
v5.13-rc2
v5.13-rc3
v5.13-rc4
v5.13-rc5
v5.13-rc6
v5.13-rc7
v5.14
v5.14-rc1
v5.14-rc2
v5.14-rc3
v5.14-rc4
v5.14-rc5
v5.14-rc6
v5.14-rc7
v5.15
v5.15-rc1
v5.15-rc2
v5.15-rc3
v5.15-rc4
v5.15-rc5
v5.15-rc6
v5.15-rc7
v5.15.1
v5.15.10
v5.15.11
v5.15.12
v5.15.13
v5.15.14
v5.15.15
v5.15.16
v5.15.17
v5.15.18
v5.15.19
v5.15.2
v5.15.20
v5.15.21
v5.15.22
v5.15.23
v5.15.24
v5.15.25
v5.15.26
v5.15.27
v5.15.28
v5.15.29
v5.15.3
v5.15.30
v5.15.31
v5.15.32
v5.15.4
v5.15.5
v5.15.6
v5.15.7
v5.15.8
v5.15.9
v5.16
v5.16-rc1
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.16.1
v5.16.10
v5.16.11
v5.16.12
v5.16.13
v5.16.14
v5.16.15
v5.16.16
v5.16.17
v5.16.18
v5.16.2
v5.16.3
v5.16.4
v5.16.5
v5.16.6
v5.16.7
v5.16.8
v5.16.9
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.17.1

Database specific

vanir_signatures

[
    {
        "target": {
            "file": "drivers/crypto/hisilicon/sec2/sec_crypto.c"
        },
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "76009224813892968579113686025761319278",
                "282604615290325151748506053878638611559",
                "335145005691337321158907601672556159689",
                "210584205266688749917462908461196632051",
                "156383651858789429689611586930640704595",
                "129834058275387304615036319794283837683",
                "140544658315482315790133199710850533854",
                "29981474406810888016584899381115560253",
                "8570055391127133803535111228648000231",
                "130602763219042216391925698267168517937",
                "4160157006044387227776066795695834260",
                "104497621124951518218821333303177509308",
                "177802203983550862951389758718123213485",
                "159370768998628556294735206552444145986"
            ],
            "threshold": 0.9
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@5c1149e2abe0b7489300736b8277b45b113de67f",
        "deprecated": false,
        "id": "CVE-2022-49260-127298e6",
        "signature_type": "Line"
    },
    {
        "target": {
            "function": "sec_aead_soft_crypto",
            "file": "drivers/crypto/hisilicon/sec2/sec_crypto.c"
        },
        "signature_version": "v1",
        "digest": {
            "length": 590.0,
            "function_hash": "289657374997076365427619692335615752245"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@ef7b10f3cac7810ddcfd976304fd125aca33d144",
        "deprecated": false,
        "id": "CVE-2022-49260-441de8ea",
        "signature_type": "Function"
    },
    {
        "target": {
            "file": "drivers/crypto/hisilicon/sec2/sec_crypto.c"
        },
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "76009224813892968579113686025761319278",
                "282604615290325151748506053878638611559",
                "335145005691337321158907601672556159689",
                "210584205266688749917462908461196632051",
                "156383651858789429689611586930640704595",
                "129834058275387304615036319794283837683",
                "140544658315482315790133199710850533854",
                "29981474406810888016584899381115560253",
                "8570055391127133803535111228648000231",
                "130602763219042216391925698267168517937",
                "4160157006044387227776066795695834260",
                "104497621124951518218821333303177509308",
                "177802203983550862951389758718123213485",
                "159370768998628556294735206552444145986"
            ],
            "threshold": 0.9
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@0a2a464f863187f97e96ebc6384c052cafd4a54c",
        "deprecated": false,
        "id": "CVE-2022-49260-552c5210",
        "signature_type": "Line"
    },
    {
        "target": {
            "function": "sec_aead_soft_crypto",
            "file": "drivers/crypto/hisilicon/sec2/sec_crypto.c"
        },
        "signature_version": "v1",
        "digest": {
            "length": 590.0,
            "function_hash": "289657374997076365427619692335615752245"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@5c1149e2abe0b7489300736b8277b45b113de67f",
        "deprecated": false,
        "id": "CVE-2022-49260-7c177fde",
        "signature_type": "Function"
    },
    {
        "target": {
            "file": "drivers/crypto/hisilicon/sec2/sec_crypto.c"
        },
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "76009224813892968579113686025761319278",
                "282604615290325151748506053878638611559",
                "335145005691337321158907601672556159689",
                "210584205266688749917462908461196632051",
                "156383651858789429689611586930640704595",
                "129834058275387304615036319794283837683",
                "140544658315482315790133199710850533854",
                "29981474406810888016584899381115560253",
                "8570055391127133803535111228648000231",
                "130602763219042216391925698267168517937",
                "4160157006044387227776066795695834260",
                "104497621124951518218821333303177509308",
                "177802203983550862951389758718123213485",
                "159370768998628556294735206552444145986"
            ],
            "threshold": 0.9
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@ef7b10f3cac7810ddcfd976304fd125aca33d144",
        "deprecated": false,
        "id": "CVE-2022-49260-7f7a178e",
        "signature_type": "Line"
    },
    {
        "target": {
            "function": "sec_aead_soft_crypto",
            "file": "drivers/crypto/hisilicon/sec2/sec_crypto.c"
        },
        "signature_version": "v1",
        "digest": {
            "length": 590.0,
            "function_hash": "289657374997076365427619692335615752245"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@0a2a464f863187f97e96ebc6384c052cafd4a54c",
        "deprecated": false,
        "id": "CVE-2022-49260-a6df4c9d",
        "signature_type": "Function"
    },
    {
        "target": {
            "function": "sec_aead_soft_crypto",
            "file": "drivers/crypto/hisilicon/sec2/sec_crypto.c"
        },
        "signature_version": "v1",
        "digest": {
            "length": 590.0,
            "function_hash": "289657374997076365427619692335615752245"
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@40dba7c26e897c637e91312b35f664f1d4d0073c",
        "deprecated": false,
        "id": "CVE-2022-49260-ea101f68",
        "signature_type": "Function"
    },
    {
        "target": {
            "file": "drivers/crypto/hisilicon/sec2/sec_crypto.c"
        },
        "signature_version": "v1",
        "digest": {
            "line_hashes": [
                "76009224813892968579113686025761319278",
                "282604615290325151748506053878638611559",
                "335145005691337321158907601672556159689",
                "210584205266688749917462908461196632051",
                "156383651858789429689611586930640704595",
                "129834058275387304615036319794283837683",
                "140544658315482315790133199710850533854",
                "29981474406810888016584899381115560253",
                "8570055391127133803535111228648000231",
                "130602763219042216391925698267168517937",
                "4160157006044387227776066795695834260",
                "104497621124951518218821333303177509308",
                "177802203983550862951389758718123213485",
                "159370768998628556294735206552444145986"
            ],
            "threshold": 0.9
        },
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@40dba7c26e897c637e91312b35f664f1d4d0073c",
        "deprecated": false,
        "id": "CVE-2022-49260-f941406a",
        "signature_type": "Line"
    }
]

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.14.0
Fixed
5.15.33
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
5.16.19
Type
ECOSYSTEM
Events
Introduced
5.17.0
Fixed
5.17.2