CVE-2022-49048
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
ipv6: fix panic when forwarding a pkt with no in6 dev
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix panic when forwarding a pkt with no in6 dev kongweibin reported a kernel panic in ip6_forward() when input interface has no in6 dev associated. The following tc commands were used to reproduce this panic: tc qdisc del dev vxlan100 root tc qdisc add dev vxlan100 root netem corrupt 5%
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) |
|---|---|---|---|---|---|
| bff0854e2f804f68d3e93d19e4580dbd69777e1d | affected | git | 74b68f5249f16c5f7f675d0f604fa6ae20e3a151 | Unavailable | None listed |
| 7f4848229e91d508102b30396b8a1b710ac23637 | affected | git | ab2f5afb7af5c68389e8c7dd29e0a98fbeaaa435 | Unavailable | None listed |
| 79ec7b5b2f4fe38e5c7459ed0bdff4ef3386ab63 | affected | git | a263712ba8c9ded25dd9d2d5ced11bcea5b33a3e | Unavailable | None listed |
| ccd27f05ae7b8ebc40af5b004e94517a919aa862 | affected | git | adee01bbf6cb5b3e4ed08be8ff866aac90f13836 | Unavailable | None listed |
| ccd27f05ae7b8ebc40af5b004e94517a919aa862 | affected | git | e69fb3de87a8923e5931a272a38fa3cceb01da44 | Unavailable | None listed |
| ccd27f05ae7b8ebc40af5b004e94517a919aa862 | affected | git | e3fa461d8b0e185b7da8a101fe94dfe6dd500ac0 | Unavailable | None listed |
| 350e10d217337480158b604bbf6601c50ed161c6 | affected | git | Unavailable | Unavailable | None listed |
| 4.19.199 | affected | semver | 4.19.239 | Unavailable | None listed |
| 5.4.136 | affected | semver | 5.4.190 | Unavailable | None listed |
| 5.10.54 | affected | semver | 5.10.112 | Unavailable | None listed |
| 5.13.6 | affected | semver | 5.14 | 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) |
|---|---|---|---|---|---|
| 5.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.14 | Unavailable | None listed |
| 4.19.239 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.190 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.112 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.35 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.17.4 | unaffected | semver | Unavailable | 5.17.* | None listed |
| 5.18 | unaffected | original_commit_for_fix | Unavailable | * | None listed |