CVE-2026-72230
batman-adv: frag: free unfragmentable packet
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: batman-adv: frag: free unfragmentable packet The caller of batadv_frag_send_packet() assume that the skb provided to the function are always consumed. But the pre-check for an empty payload or the zero fragment size returned an error without any further actions. A failed pre-check must use the same error handling code as the rest of the function.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 15, 2026 |
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Affected Versions
Linux / Linux
ee75ed88879af88558818a5c6609d85f60ff0df4 < a5155aeeae8ead3c6081f7f197608033e4dcfe75 ee75ed88879af88558818a5c6609d85f60ff0df4 < 04ccbed8179e7d4d0906d00939300ddc5b48ce7e ee75ed88879af88558818a5c6609d85f60ff0df4 < 601dff01a03ecced59938cdd69eeb2c66e4158f2 ee75ed88879af88558818a5c6609d85f60ff0df4 < 740542f11bf8c86411c429fbd7f84fc6bee80e76 ee75ed88879af88558818a5c6609d85f60ff0df4 < 59e1da1ab354d1f2b7bab8d44f846262f990ad9d ee75ed88879af88558818a5c6609d85f60ff0df4 < 8f54162e07d3eea1e4ff21464cf2a815d79b6510 ee75ed88879af88558818a5c6609d85f60ff0df4 < 08047838817561cef33ada9774a2a4663d499ecb ee75ed88879af88558818a5c6609d85f60ff0df4 < 6b628425aed49a1c7a4ffc997583840fc582d32b
Linux / Linux
3.13
References
git.kernel.org: https://git.kernel.org/stable/c/a5155aeeae8ead3c6081f7f197608033e4dcfe75 git.kernel.org: https://git.kernel.org/stable/c/04ccbed8179e7d4d0906d00939300ddc5b48ce7e git.kernel.org: https://git.kernel.org/stable/c/601dff01a03ecced59938cdd69eeb2c66e4158f2 git.kernel.org: https://git.kernel.org/stable/c/740542f11bf8c86411c429fbd7f84fc6bee80e76 git.kernel.org: https://git.kernel.org/stable/c/59e1da1ab354d1f2b7bab8d44f846262f990ad9d git.kernel.org: https://git.kernel.org/stable/c/8f54162e07d3eea1e4ff21464cf2a815d79b6510 git.kernel.org: https://git.kernel.org/stable/c/08047838817561cef33ada9774a2a4663d499ecb git.kernel.org: https://git.kernel.org/stable/c/6b628425aed49a1c7a4ffc997583840fc582d32b