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| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nieee802154: ca8210: Fix a potential UAF in ca8210_probe\n\nIf of_clk_add_provider() fails in ca8210_register_ext_clock(),\nit calls clk_unregister() to release priv->clk and returns an\nerror. However, the caller ca8210_probe() then calls ca8210_remove(),\nwhere priv->clk is freed again in ca8210_unregister_ext_clock(). In\nthis case, a use-after-free may happen in the second time we call\nclk_unregister().\n\nFix this by removing the first clk_unregister(). Also, priv->clk could\nbe an error code on failure of clk_register_fixed_rate(). Use\nIS_ERR_OR_NULL to catch this case in ca8210_unregister_ext_clock()." |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/net/ieee802154/ca8210.c" |
| ], |
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| "version": "ded845a781a578dfb0b5b2c138e5a067aa3b1242", |
| "lessThan": "28b68cba378e3e50a4082b65f262bc4f2c7c2add", |
| "status": "affected", |
| "versionType": "git" |
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| "lessThan": "cdb46be93c1f7bbf2c4649e9fc5fb147cfb5245d", |
| "status": "affected", |
| "versionType": "git" |
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| { |
| "version": "ded845a781a578dfb0b5b2c138e5a067aa3b1242", |
| "lessThan": "85c2857ef90041f567ce98722c1c342c4d31f4bc", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ded845a781a578dfb0b5b2c138e5a067aa3b1242", |
| "lessThan": "55e06850c7894f00d41b767c5f5665459f83f58f", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ded845a781a578dfb0b5b2c138e5a067aa3b1242", |
| "lessThan": "84c6aa0ae5c4dc121f9996bb8fed46c80909d80e", |
| "status": "affected", |
| "versionType": "git" |
| }, |
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| "version": "ded845a781a578dfb0b5b2c138e5a067aa3b1242", |
| "lessThan": "217efe32a45249eb07dcd7197e8403de98345e66", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ded845a781a578dfb0b5b2c138e5a067aa3b1242", |
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| "status": "affected", |
| "versionType": "git" |
| }, |
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| "version": "ded845a781a578dfb0b5b2c138e5a067aa3b1242", |
| "lessThan": "f990874b1c98fe8e57ee9385669f501822979258", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/net/ieee802154/ca8210.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.12", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.12", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.14.328", |
| "lessThanOrEqual": "4.14.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.297", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.259", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.199", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.136", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.59", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.5.8", |
| "lessThanOrEqual": "6.5.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6", |
| "lessThanOrEqual": "*", |
| "status": "unaffected", |
| "versionType": "original_commit_for_fix" |
| } |
| ] |
| } |
| ], |
| "cpeApplicability": [ |
| { |
| "nodes": [ |
| { |
| "operator": "OR", |
| "negate": false, |
| "cpeMatch": [ |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.12", |
| "versionEndExcluding": "4.14.328" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.12", |
| "versionEndExcluding": "4.19.297" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.12", |
| "versionEndExcluding": "5.4.259" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
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| }, |
| { |
| "vulnerable": true, |
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| "versionStartIncluding": "4.12", |
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| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.12", |
| "versionEndExcluding": "6.1.59" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.12", |
| "versionEndExcluding": "6.5.8" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.12", |
| "versionEndExcluding": "6.6" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/28b68cba378e3e50a4082b65f262bc4f2c7c2add" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/cdb46be93c1f7bbf2c4649e9fc5fb147cfb5245d" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/85c2857ef90041f567ce98722c1c342c4d31f4bc" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/55e06850c7894f00d41b767c5f5665459f83f58f" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/84c6aa0ae5c4dc121f9996bb8fed46c80909d80e" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/217efe32a45249eb07dcd7197e8403de98345e66" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/becf5c147198f4345243c5df0c4f035415491640" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/f990874b1c98fe8e57ee9385669f501822979258" |
| } |
| ], |
| "title": "ieee802154: ca8210: Fix a potential UAF in ca8210_probe", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2023-52510", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
