CVE-2022-49809 (GCVE-0-2022-49809)
Vulnerability from cvelistv5
Published
2025-05-01 14:09
Modified
2025-05-04 12:45
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: net/x25: Fix skb leak in x25_lapb_receive_frame() x25_lapb_receive_frame() using skb_copy() to get a private copy of skb, the new skb should be freed in the undersized/fragmented skb error handling path. Otherwise there is a memory leak.
References
Impacted products
Vendor Product Version
Linux Linux Version: cb101ed2c3c7c0224d16953fe77bfb9d6c2cb9df
Version: cb101ed2c3c7c0224d16953fe77bfb9d6c2cb9df
Version: cb101ed2c3c7c0224d16953fe77bfb9d6c2cb9df
Version: cb101ed2c3c7c0224d16953fe77bfb9d6c2cb9df
Version: cb101ed2c3c7c0224d16953fe77bfb9d6c2cb9df
Version: cb101ed2c3c7c0224d16953fe77bfb9d6c2cb9df
Version: cb101ed2c3c7c0224d16953fe77bfb9d6c2cb9df
Version: cb101ed2c3c7c0224d16953fe77bfb9d6c2cb9df
Version: 7f3ea0c12493c9ff38a13a89bcf08846b50c1f1c
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{
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    "cveId": "CVE-2022-49809",
    "datePublished": "2025-05-01T14:09:34.853Z",
    "dateReserved": "2025-05-01T14:05:17.226Z",
    "dateUpdated": "2025-05-04T12:45:15.015Z",
    "state": "PUBLISHED"
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  }
}


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