CVE-2022-49604
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)
ip: Fix data-races around sysctl_ip_fwd_use_pmtu.
In the Linux kernel, the following vulnerability has been resolved: ip: Fix data-races around sysctl_ip_fwd_use_pmtu. While reading sysctl_ip_fwd_use_pmtu, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers.
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) |
|---|---|---|---|---|---|
| f87c10a8aa1e82498c42d0335524d6ae7cf5a52b | affected | git | eb15262128b793e4b1d1c4514d3e6d19c3959764 | Unavailable | None listed |
| f87c10a8aa1e82498c42d0335524d6ae7cf5a52b | affected | git | 7828309df0f89419a9349761a37c7d1b0da45697 | Unavailable | None listed |
| f87c10a8aa1e82498c42d0335524d6ae7cf5a52b | affected | git | b96ed5ccb09ae71103023ed13acefb194f609794 | Unavailable | None listed |
| f87c10a8aa1e82498c42d0335524d6ae7cf5a52b | affected | git | 93fbc06da1d819f3981a7bd7928c3641ea67b364 | Unavailable | None listed |
| f87c10a8aa1e82498c42d0335524d6ae7cf5a52b | affected | git | e364b5f6ffbfc457a997ad09a7baa16c19581edc | Unavailable | None listed |
| f87c10a8aa1e82498c42d0335524d6ae7cf5a52b | affected | git | 60c158dc7b1f0558f6cadd5b50d0386da0000d50 | 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) |
|---|---|---|---|---|---|
| 3.14 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.14 | Unavailable | None listed |
| 4.19.254 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.208 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.134 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.58 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.18.15 | unaffected | semver | Unavailable | 5.18.* | None listed |
| 5.19 | unaffected | original_commit_for_fix | Unavailable | * | None listed |