CVE-2026-72228
In the Linux kernel, the following vulnerability has been resolved: batman-adv: frag: fix primary_if leak on failed linearization If the skb has a frag_list, it must be linearized before it can be split using skb_split().
Does this matter?
Not yet scored. NVD analysis is pending; check back once CVSS and EPSS values are published.
Description
In the Linux kernel, the following vulnerability has been resolved: batman-adv: frag: fix primary_if leak on failed linearization If the skb has a frag_list, it must be linearized before it can be split using skb_split(). But when this step failed, it must not only free the skb but also take care of the reference to the already found primary_if.
- CVSS
- Not yet scored
- EPSS
- 0.22% probability · 12th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
EPSS 0.2% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://git.kernel.org/stable/c/353d2c1d5492e53ae34f490a84494124dc3d3531
- https://git.kernel.org/stable/c/4f3bf293f7662500142234ae6f23725953690bc9
- https://git.kernel.org/stable/c/777a88256d6f70672116e53400659cc417e1feaa
- https://git.kernel.org/stable/c/a90f4fff9025371bce5371daa610af957de8dd6a
- https://git.kernel.org/stable/c/c1b28432fd6345e0d2308f39c507ed5750c265d2
- https://git.kernel.org/stable/c/d2148aeee93197ccf821114489775132f28eebf5
- https://git.kernel.org/stable/c/db3c700826e8126fbdaa83468a9c4ee4ee65319f
- https://git.kernel.org/stable/c/e59b1960f71521ce4eb4397c4e82f5285601ab57
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.