CVE-2022-49997
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)
net: lantiq_xrx200: restore buffer if memory allocation failed
In the Linux kernel, the following vulnerability has been resolved: net: lantiq_xrx200: restore buffer if memory allocation failed In a situation where memory allocation fails, an invalid buffer address is stored. When this descriptor is used again, the system panics in the build_skb() function when accessing memory.
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) |
|---|---|---|---|---|---|
| 7ea6cd16f1599c1eac6018751eadbc5fc736b99a | affected | git | 3ef2786e32d93e562cd40601248a14ae090de873 | Unavailable | None listed |
| 7ea6cd16f1599c1eac6018751eadbc5fc736b99a | affected | git | c9c3b1775f80fa21f5bff874027d2ccb10f5d90c | Unavailable | None listed |
| 217395c5ab15e92a4fd84fe77fab6b0b1bb4e456 | affected | git | Unavailable | Unavailable | None listed |
| 70c8418469fb22a679fe5015ebe60fe15011ea43 | affected | git | Unavailable | Unavailable | None listed |
| 5e006cdb9b759f604c4fc69b410aab37cf45f5b4 | affected | git | Unavailable | Unavailable | None listed |
| 5.4.128 | affected | semver | 5.5 | Unavailable | None listed |
| 5.10.46 | affected | semver | 5.11 | Unavailable | None listed |
| 5.12.13 | affected | semver | 5.13 | 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) |
|---|---|---|---|---|---|
| 5.13 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.13 | Unavailable | None listed |
| 5.19.6 | unaffected | semver | Unavailable | 5.19.* | None listed |
| 6.0 | unaffected | original_commit_for_fix | Unavailable | * | None listed |