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CVE-2026-72230

batman-adv: frag: free unfragmentable packet

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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version ee75ed88879af88558818a5c6609d85f60ff0df4
Version < a5155aeeae8ead3c6081f7f197608033e4dcfe75
Status affected
Version ee75ed88879af88558818a5c6609d85f60ff0df4
Version < 04ccbed8179e7d4d0906d00939300ddc5b48ce7e
Status affected
Version ee75ed88879af88558818a5c6609d85f60ff0df4
Version < 601dff01a03ecced59938cdd69eeb2c66e4158f2
Status affected
Version ee75ed88879af88558818a5c6609d85f60ff0df4
Version < 740542f11bf8c86411c429fbd7f84fc6bee80e76
Status affected
Version ee75ed88879af88558818a5c6609d85f60ff0df4
Version < 59e1da1ab354d1f2b7bab8d44f846262f990ad9d
Status affected
Version ee75ed88879af88558818a5c6609d85f60ff0df4
Version < 8f54162e07d3eea1e4ff21464cf2a815d79b6510
Status affected
Version ee75ed88879af88558818a5c6609d85f60ff0df4
Version < 08047838817561cef33ada9774a2a4663d499ecb
Status affected
Version ee75ed88879af88558818a5c6609d85f60ff0df4
Version < 6b628425aed49a1c7a4ffc997583840fc582d32b
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 3.13
Status affected
Version 0
Version < 3.13
Status unaffected
Version <= 5.10.*
Version 5.10.261
Status unaffected
Version <= 5.15.*
Version 5.15.212
Status unaffected
Version <= 6.1.*
Version 6.1.178
Status unaffected
Version <= 6.6.*
Version 6.6.145
Status unaffected
Version <= 6.12.*
Version 6.12.97
Status unaffected
Version <= 6.18.*
Version 6.18.40
Status unaffected
Version <= 7.1.*
Version 7.1.5
Status unaffected
Version <= *
Version 7.2
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.116
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/a5155aeeae8ead3c6081f7f197608033e4dcfe75
https://git.kernel.org/stable/c/04ccbed8179e7d4d0906d00939300ddc5b48ce7e
https://git.kernel.org/stable/c/601dff01a03ecced59938cdd69eeb2c66e4158f2
https://git.kernel.org/stable/c/740542f11bf8c86411c429fbd7f84fc6bee80e76
https://git.kernel.org/stable/c/59e1da1ab354d1f2b7bab8d44f846262f990ad9d
https://git.kernel.org/stable/c/8f54162e07d3eea1e4ff21464cf2a815d79b6510
https://git.kernel.org/stable/c/08047838817561cef33ada9774a2a4663d499ecb
https://git.kernel.org/stable/c/6b628425aed49a1c7a4ffc997583840fc582d32b