CVSS 7.1 · High EPSS 0,26%
Kerentanan Out-of-bounds Read pada linux kernel, debian linux. Skor CVSS 3.1 7.1 (High) menurut NVD.
In the Linux kernel, the following vulnerability has been resolved: batman-adv: fix OOB read/write in network-coding decode batadv_nc_skb_decode_packet() trusts coded_len and checks only against skb->len. XOR starts at sizeof(struct batadv_unicast_packet), reducing payload headroom, and the source skb length is not verified, allowing an out-of-bounds read and a small out-of-bounds write. Validate that coded_len fits within the payload area of both destination and source sk_buffs before XORing.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | linux kernel | Versi 3.10 hingga sebelum 5.4.299 |
| linux | linux kernel | Versi 5.5 hingga sebelum 5.10.243 |
| linux | linux kernel | Versi 5.11 hingga sebelum 5.15.192 |
| linux | linux kernel | Versi 5.16 hingga sebelum 6.1.151 |
| linux | linux kernel | Versi 6.2 hingga sebelum 6.6.105 |
| linux | linux kernel | Versi 6.7 hingga sebelum 6.12.46 |
| linux | linux kernel | Versi 6.13 hingga sebelum 6.16.6 |
| linux | linux kernel | Versi 6.17 rc1 |
| linux | linux kernel | Versi 6.17 rc2 |
| linux | linux kernel | Versi 6.17 rc3 |
| linux | linux kernel | Versi 6.17 rc4 |
| debian | debian linux | Versi 11.0 |