CVE-2022-49601
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)
tcp/dccp: Fix a data-race around sysctl_tcp_fwmark_accept.
In the Linux kernel, the following vulnerability has been resolved: tcp/dccp: Fix a data-race around sysctl_tcp_fwmark_accept. While reading sysctl_tcp_fwmark_accept, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.
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) |
|---|---|---|---|---|---|
| 84f39b08d7868ce10eeaf640627cb89777f0ae93 | affected | git | 13207f9485b5de68decf296ceb0046f5eabb2485 | Unavailable | None listed |
| 84f39b08d7868ce10eeaf640627cb89777f0ae93 | affected | git | 45fc82706a97242539d6b841ddd7a077ec20757b | Unavailable | None listed |
| 84f39b08d7868ce10eeaf640627cb89777f0ae93 | affected | git | abf70de2ec026ae8d7da4e79bec61888a880e00b | Unavailable | None listed |
| 84f39b08d7868ce10eeaf640627cb89777f0ae93 | affected | git | a7386602a2fe2f6192477e8ede291a815da09d81 | Unavailable | None listed |
| 84f39b08d7868ce10eeaf640627cb89777f0ae93 | affected | git | d4f65615db7fca3df9f7e79eadf937e6ddb03c54 | Unavailable | None listed |
| 84f39b08d7868ce10eeaf640627cb89777f0ae93 | affected | git | bf3134feffe61b7a0e21f60a04743f8da0958b53 | Unavailable | None listed |
| 84f39b08d7868ce10eeaf640627cb89777f0ae93 | affected | git | 526d8cf8824f613c72dba2155542295e70135f62 | Unavailable | None listed |
| 84f39b08d7868ce10eeaf640627cb89777f0ae93 | affected | git | 1a0008f9df59451d0a17806c1ee1a19857032fa8 | 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) |
|---|---|---|---|---|---|
| 3.16 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.16 | Unavailable | None listed |
| 4.9.325 | unaffected | semver | Unavailable | 4.9.* | None listed |
| 4.14.290 | unaffected | semver | Unavailable | 4.14.* | 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 |