CVE-2023-53179 (GCVE-0-2023-53179)
Vulnerability from cvelistv5
Published
2025-09-15 14:04
Modified
2025-09-15 14:04
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: netfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for ip_set_hash_netportnet.c The missing IP_SET_HASH_WITH_NET0 macro in ip_set_hash_netportnet can lead to the use of wrong `CIDR_POS(c)` for calculating array offsets, which can lead to integer underflow. As a result, it leads to slab out-of-bound access. This patch adds back the IP_SET_HASH_WITH_NET0 macro to ip_set_hash_netportnet to address the issue.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/050d91c03b28ca479df13dfb02bcd2c60dd6a878
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/109e830585e89a03d554bf8ad0e668630d0a6260
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7935b636dd693dfe4483cfef4a1e91366c8103fa
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7ca0706c68adadf86a36b60dca090f5e9481e808
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/83091f8ac03f118086596f17c9a52d31d6ca94b3
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a9e6142e5f8f6ac7d1bca45c1b2b13b084ea9e14
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d59b6fc405549f7caf31f6aa5da1d6bef746b166
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d95c8420efe684b964e3aa28108e9a354bcd7225
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e632d09dffc68b9602d6893a99bfe3001d36cefc
Impacted products
Vendor Product Version
Linux Linux Version: 0d5d0b5c41f766355f2b42c47d13ea001f754c7d
Version: cb3e590df429ce151d5041884a4947099b8ad6a7
Version: 886503f34d63e681662057448819edb5b1057a97
Version: 886503f34d63e681662057448819edb5b1057a97
Version: 886503f34d63e681662057448819edb5b1057a97
Version: 886503f34d63e681662057448819edb5b1057a97
Version: 886503f34d63e681662057448819edb5b1057a97
Version: 886503f34d63e681662057448819edb5b1057a97
Version: 886503f34d63e681662057448819edb5b1057a97
Version: 186642845b02e1a7944ef33c3a3ac41eba77517f
Version: 919560afc21f91ca352a20394d5249aba1799690
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   Linux Linux Version: 4.20
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{
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    "dateReserved": "2025-09-15T13:59:19.065Z",
    "dateUpdated": "2025-09-15T14:04:26.782Z",
    "state": "PUBLISHED"
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  }
}


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