CVE-2026-53006
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)
ipv6: fix possible UAF in icmpv6_rcv()
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix possible UAF in icmpv6_rcv() Caching saddr and daddr before pskb_pull() is problematic since skb->head can change. Remove these temporary variables: - We only access &ipv6_hdr(skb)->saddr and &ipv6_hdr(skb)->daddr when net_dbg_ratelimited() is called in the slow path. - Avoid potential future misuse after pskb_pull() 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) |
|---|---|---|---|---|---|
| 4b3418fba0fe819197e3359d5ddbef84ba2c59de | affected | git | 7bff2c8fe5c35ae58bf73104f53db3676e6e5d94 | Unavailable | None listed |
| 4b3418fba0fe819197e3359d5ddbef84ba2c59de | affected | git | aff0f28f5be803de2452ce702631c021fcd9ce8a | Unavailable | None listed |
| 4b3418fba0fe819197e3359d5ddbef84ba2c59de | affected | git | 38bdbc897c0d83a3e2b925a51b69420f1feba29a | Unavailable | None listed |
| 4b3418fba0fe819197e3359d5ddbef84ba2c59de | affected | git | 0069813e6ca9309eca78022bcb3aeb1e9ef90a12 | Unavailable | None listed |
| 4b3418fba0fe819197e3359d5ddbef84ba2c59de | affected | git | 1e1f0f89ee4692a64be3f3707ff8ac1ae57b03e7 | Unavailable | None listed |
| 4b3418fba0fe819197e3359d5ddbef84ba2c59de | affected | git | 7c66b368c6ff453f99cb39d84af93e908e51eef2 | Unavailable | None listed |
| 4b3418fba0fe819197e3359d5ddbef84ba2c59de | affected | git | 085e31a811ef234ef8c3e219c4636dfebfe7e10f | Unavailable | None listed |
| 4b3418fba0fe819197e3359d5ddbef84ba2c59de | affected | git | f996edd7615e686ada141b7f3395025729ff8ccb | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.4 | Unavailable | None listed |
| 5.10.258 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.209 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.175 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.141 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.91 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.33 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.0.10 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |