Vulnerability details
CVE-2024-50185
Linux Linux
mptcp: handle consistently DSS corruption
CVSS 3.1
8.2High
Official description
In the Linux kernel, the following vulnerability has been resolved: mptcp: handle consistently DSS corruption Bugged peer implementation can send corrupted DSS options, consistently hitting a few warning in the data path. Use DEBUG_NET assertions, to avoid the splat on some builds and handle consistently the error, dumping related MIBs and performing fallback and/or reset according to the subflow type.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 5.5Medium | 3.1 | CISA ADP / Vulnrichment (CISA-ADP) | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| 8.2High | 3.1 | CVEProject cvelistV5 (CNA) (Linux) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Linux | Linux | 5.7 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 ≤ v < 12c1676d598e3b8dd92a033b623b792cc2ea1ec5 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 ≤ v < 35668f8ec84f6c944676e48ecc6bbc5fc8e6fe25 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 ≤ v < fde99e972b8f88cebe619241d7aa43d288ef666a | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 ≤ v < 8bfd391bde685df7289b928ce8876a3583be4bfb | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 ≤ v < e32d262c89e2b22cb0640223f953b548617ed8a6 | CVEProject cvelistV5 (CNA) |
| Linux | Linux | 6771bfd9ee2460c13e38c0cd46a3afb5404ae716 ≤ v < b8be15d1ae7ea4eedd547c3b3141f592fbddcd30 | CVEProject cvelistV5 (CNA) |
References and advisories
8- https://git.kernel.org/stable/c/fde99e972b8f88cebe619241d7aa43d288ef666a
- https://git.kernel.org/stable/c/12c1676d598e3b8dd92a033b623b792cc2ea1ec5
- https://git.kernel.org/stable/c/35668f8ec84f6c944676e48ecc6bbc5fc8e6fe25
- https://git.kernel.org/stable/c/b8be15d1ae7ea4eedd547c3b3141f592fbddcd30
- https://git.kernel.org/stable/c/8bfd391bde685df7289b928ce8876a3583be4bfb
- https://git.kernel.org/stable/c/e32d262c89e2b22cb0640223f953b548617ed8a6
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
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Details
- Published
- 2024-11-08
- Last updated
- 2026-08-05
- State
- Published
- Assigner (CNA)
- Linux
Exploit prediction (EPSS)
0.56%
Probability of exploitation in 30 days
47%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Partial
Weaknesses (CWE)
- —