CVE-2026-22988
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
arp: do not assume dev_hard_header() does not change skb->head
In the Linux kernel, the following vulnerability has been resolved: arp: do not assume dev_hard_header() does not change skb->head arp_create() is the only dev_hard_header() caller making assumption about skb->head being unchanged. A recent commit broke this assumption. Initialize @arp pointer after dev_hard_header() call.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 17e7386234f740f3e7d5e58a47b5847ea34c3bc2 | affected | git | e432dbff342b95fe44645f9a90fcf333c80f4b5e | Unavailable | None listed |
| 41a1a3140aff295dee8063906f70a514548105e8 | affected | git | 393525dee5c39acff8d6705275d7fcaabcfb7f0a | Unavailable | None listed |
| adee129db814474f2f81207bd182bf343832a52e | affected | git | 70bddc16491ef4681f3569b3a2c80309a3edcdd1 | Unavailable | None listed |
| 1717357007db150c2d703f13f5695460e960f26c | affected | git | 029935507d0af6553c45380fbf6feecf756fd226 | Unavailable | None listed |
| 5fe210533e3459197eabfdbf97327dacbdc04d60 | affected | git | dd6ccec088adff4bdf33e2b2dd102df20a7128fa | Unavailable | None listed |
| 91a2b25be07ce1a7549ceebbe82017551d2eec92 | affected | git | 949647e7771a4a01963fe953a96d81fba7acecf3 | Unavailable | None listed |
| db5b4e39c4e63700c68a7e65fc4e1f1375273476 | affected | git | c92510f5e3f82ba11c95991824a41e59a9c5ed81 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 6.1.160 | affected | semver | 6.1.161 | Unavailable | None listed |
| 6.6.120 | affected | semver | 6.6.121 | Unavailable | None listed |
| 6.12.64 | affected | semver | 6.12.66 | Unavailable | None listed |
| 6.18.4 | affected | semver | 6.18.6 | Unavailable | None listed |