A flaw was found in the Linux kernel present since v4.0-rc1 and through v4.13-rc4.
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-835.
Summary
A flaw was found in the Linux kernel present since v4.0-rc1 and through v4.13-rc4. A crafted network packet sent remotely by an attacker may force the kernel to enter an infinite loop in the cipso_v4_optptr() function in net/ipv4/cipso_ipv4.c leading to a denial-of-service. A certain non-default configuration of LSM (Linux Security Module) and NetLabel should be set up on a system before an attacker could leverage this flaw.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 118
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:4.0:*:*:*:*:*:*:* | 4.0 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.0:rc1:*:*:*:*:*:* | 4.0 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.0:rc2:*:*:*:*:*:* | 4.0 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.0:rc3:*:*:*:*:*:* | 4.0 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.0:rc4:*:*:*:*:*:* | 4.0 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.0:rc5:*:*:*:*:*:* | 4.0 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.0:rc6:*:*:*:*:*:* | 4.0 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.0:rc7:*:*:*:*:*:* | 4.0 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.1:*:*:*:*:*:*:* | 4.1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.1:rc1:*:*:*:*:*:* | 4.1 rc1 | Vulnerable | Linux |
- cpe:2.3:o:linux:linux_kernel:4.0:*:*:*:*:*:*:* Versions 4.0 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.0:rc1:*:*:*:*:*:* Versions 4.0 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.0:rc2:*:*:*:*:*:* Versions 4.0 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.0:rc3:*:*:*:*:*:* Versions 4.0 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.0:rc4:*:*:*:*:*:* Versions 4.0 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.0:rc5:*:*:*:*:*:* Versions 4.0 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.0:rc6:*:*:*:*:*:* Versions 4.0 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.0:rc7:*:*:*:*:*:* Versions 4.0 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.1:*:*:*:*:*:*:* Versions 4.1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.1:rc1:*:*:*:*:*:* Versions 4.1 rc1 Vulnerable ·Linux
Show 108 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:4.1:rc2:*:*:*:*:*:* | 4.1 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.1:rc3:*:*:*:*:*:* | 4.1 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.1:rc4:*:*:*:*:*:* | 4.1 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.1:rc5:*:*:*:*:*:* | 4.1 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.1:rc6:*:*:*:*:*:* | 4.1 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.1:rc7:*:*:*:*:*:* | 4.1 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.1:rc8:*:*:*:*:*:* | 4.1 rc8 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.2:*:*:*:*:*:*:* | 4.2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.2:rc1:*:*:*:*:*:* | 4.2 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.2:rc2:*:*:*:*:*:* | 4.2 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.2:rc3:*:*:*:*:*:* | 4.2 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.2:rc4:*:*:*:*:*:* | 4.2 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.2:rc5:*:*:*:*:*:* | 4.2 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.2:rc6:*:*:*:*:*:* | 4.2 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.2:rc7:*:*:*:*:*:* | 4.2 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.2:rc8:*:*:*:*:*:* | 4.2 rc8 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.3:*:*:*:*:*:*:* | 4.3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.3:rc1:*:*:*:*:*:* | 4.3 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.3:rc2:*:*:*:*:*:* | 4.3 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.3:rc3:*:*:*:*:*:* | 4.3 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.3:rc4:*:*:*:*:*:* | 4.3 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.3:rc5:*:*:*:*:*:* | 4.3 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.3:rc6:*:*:*:*:*:* | 4.3 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.3:rc7:*:*:*:*:*:* | 4.3 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.4:*:*:*:*:*:*:* | 4.4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.4:rc1:*:*:*:*:*:* | 4.4 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.4:rc2:*:*:*:*:*:* | 4.4 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.4:rc3:*:*:*:*:*:* | 4.4 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.4:rc4:*:*:*:*:*:* | 4.4 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.4:rc5:*:*:*:*:*:* | 4.4 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.4:rc6:*:*:*:*:*:* | 4.4 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.4:rc7:*:*:*:*:*:* | 4.4 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.4:rc8:*:*:*:*:*:* | 4.4 rc8 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.5:*:*:*:*:*:*:* | 4.5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.5:rc1:*:*:*:*:*:* | 4.5 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.5:rc2:*:*:*:*:*:* | 4.5 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.5:rc3:*:*:*:*:*:* | 4.5 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.5:rc4:*:*:*:*:*:* | 4.5 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.5:rc5:*:*:*:*:*:* | 4.5 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.5:rc6:*:*:*:*:*:* | 4.5 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.5:rc7:*:*:*:*:*:* | 4.5 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.6:*:*:*:*:*:*:* | 4.6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.6:rc1:*:*:*:*:*:* | 4.6 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.6:rc2:*:*:*:*:*:* | 4.6 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.6:rc3:*:*:*:*:*:* | 4.6 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.6:rc4:*:*:*:*:*:* | 4.6 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.6:rc5:*:*:*:*:*:* | 4.6 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.6:rc6:*:*:*:*:*:* | 4.6 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.6:rc7:*:*:*:*:*:* | 4.6 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.7:*:*:*:*:*:*:* | 4.7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.7:rc1:*:*:*:*:*:* | 4.7 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.7:rc2:*:*:*:*:*:* | 4.7 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.7:rc3:*:*:*:*:*:* | 4.7 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.7:rc4:*:*:*:*:*:* | 4.7 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.7:rc5:*:*:*:*:*:* | 4.7 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.7:rc6:*:*:*:*:*:* | 4.7 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.7:rc7:*:*:*:*:*:* | 4.7 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.8:*:*:*:*:*:*:* | 4.8 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.8:rc1:*:*:*:*:*:* | 4.8 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.8:rc2:*:*:*:*:*:* | 4.8 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.8:rc3:*:*:*:*:*:* | 4.8 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.8:rc4:*:*:*:*:*:* | 4.8 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.8:rc5:*:*:*:*:*:* | 4.8 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.8:rc6:*:*:*:*:*:* | 4.8 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.8:rc7:*:*:*:*:*:* | 4.8 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.8:rc8:*:*:*:*:*:* | 4.8 rc8 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.9:*:*:*:*:*:*:* | 4.9 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.9:rc1:*:*:*:*:*:* | 4.9 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.9:rc2:*:*:*:*:*:* | 4.9 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.9:rc3:*:*:*:*:*:* | 4.9 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.9:rc4:*:*:*:*:*:* | 4.9 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.9:rc5:*:*:*:*:*:* | 4.9 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.9:rc6:*:*:*:*:*:* | 4.9 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.9:rc7:*:*:*:*:*:* | 4.9 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.9:rc8:*:*:*:*:*:* | 4.9 rc8 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.10:*:*:*:*:*:*:* | 4.10 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.10:rc1:*:*:*:*:*:* | 4.10 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.10:rc2:*:*:*:*:*:* | 4.10 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.10:rc3:*:*:*:*:*:* | 4.10 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.10:rc4:*:*:*:*:*:* | 4.10 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.10:rc5:*:*:*:*:*:* | 4.10 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.10:rc6:*:*:*:*:*:* | 4.10 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.10:rc7:*:*:*:*:*:* | 4.10 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.10:rc8:*:*:*:*:*:* | 4.10 rc8 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.11:*:*:*:*:*:*:* | 4.11 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.11:rc1:*:*:*:*:*:* | 4.11 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.11:rc2:*:*:*:*:*:* | 4.11 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.11:rc3:*:*:*:*:*:* | 4.11 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.11:rc4:*:*:*:*:*:* | 4.11 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.11:rc5:*:*:*:*:*:* | 4.11 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.11:rc6:*:*:*:*:*:* | 4.11 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.11:rc7:*:*:*:*:*:* | 4.11 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.11:rc8:*:*:*:*:*:* | 4.11 rc8 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.12:*:*:*:*:*:*:* | 4.12 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.12:rc1:*:*:*:*:*:* | 4.12 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.12:rc2:*:*:*:*:*:* | 4.12 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.12:rc3:*:*:*:*:*:* | 4.12 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.12:rc4:*:*:*:*:*:* | 4.12 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.12:rc5:*:*:*:*:*:* | 4.12 rc5 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.12:rc6:*:*:*:*:*:* | 4.12 rc6 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.12:rc7:*:*:*:*:*:* | 4.12 rc7 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.13:rc1:*:*:*:*:*:* | 4.13 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.13:rc2:*:*:*:*:*:* | 4.13 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.13:rc3:*:*:*:*:*:* | 4.13 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:4.13:rc4:*:*:*:*:*:* | 4.13 rc4 | Vulnerable | Linux |
| cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* | 14.04 | Vulnerable | Canonical |
| cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* | 16.04 | Vulnerable | Canonical |
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 9.0 | Vulnerable | Debian |
- cpe:2.3:o:linux:linux_kernel:4.1:rc2:*:*:*:*:*:* Versions 4.1 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.1:rc3:*:*:*:*:*:* Versions 4.1 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.1:rc4:*:*:*:*:*:* Versions 4.1 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.1:rc5:*:*:*:*:*:* Versions 4.1 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.1:rc6:*:*:*:*:*:* Versions 4.1 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.1:rc7:*:*:*:*:*:* Versions 4.1 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.1:rc8:*:*:*:*:*:* Versions 4.1 rc8 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.2:*:*:*:*:*:*:* Versions 4.2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.2:rc1:*:*:*:*:*:* Versions 4.2 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.2:rc2:*:*:*:*:*:* Versions 4.2 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.2:rc3:*:*:*:*:*:* Versions 4.2 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.2:rc4:*:*:*:*:*:* Versions 4.2 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.2:rc5:*:*:*:*:*:* Versions 4.2 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.2:rc6:*:*:*:*:*:* Versions 4.2 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.2:rc7:*:*:*:*:*:* Versions 4.2 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.2:rc8:*:*:*:*:*:* Versions 4.2 rc8 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.3:*:*:*:*:*:*:* Versions 4.3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.3:rc1:*:*:*:*:*:* Versions 4.3 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.3:rc2:*:*:*:*:*:* Versions 4.3 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.3:rc3:*:*:*:*:*:* Versions 4.3 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.3:rc4:*:*:*:*:*:* Versions 4.3 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.3:rc5:*:*:*:*:*:* Versions 4.3 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.3:rc6:*:*:*:*:*:* Versions 4.3 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.3:rc7:*:*:*:*:*:* Versions 4.3 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.4:*:*:*:*:*:*:* Versions 4.4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.4:rc1:*:*:*:*:*:* Versions 4.4 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.4:rc2:*:*:*:*:*:* Versions 4.4 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.4:rc3:*:*:*:*:*:* Versions 4.4 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.4:rc4:*:*:*:*:*:* Versions 4.4 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.4:rc5:*:*:*:*:*:* Versions 4.4 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.4:rc6:*:*:*:*:*:* Versions 4.4 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.4:rc7:*:*:*:*:*:* Versions 4.4 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.4:rc8:*:*:*:*:*:* Versions 4.4 rc8 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.5:*:*:*:*:*:*:* Versions 4.5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.5:rc1:*:*:*:*:*:* Versions 4.5 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.5:rc2:*:*:*:*:*:* Versions 4.5 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.5:rc3:*:*:*:*:*:* Versions 4.5 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.5:rc4:*:*:*:*:*:* Versions 4.5 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.5:rc5:*:*:*:*:*:* Versions 4.5 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.5:rc6:*:*:*:*:*:* Versions 4.5 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.5:rc7:*:*:*:*:*:* Versions 4.5 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.6:*:*:*:*:*:*:* Versions 4.6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.6:rc1:*:*:*:*:*:* Versions 4.6 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.6:rc2:*:*:*:*:*:* Versions 4.6 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.6:rc3:*:*:*:*:*:* Versions 4.6 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.6:rc4:*:*:*:*:*:* Versions 4.6 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.6:rc5:*:*:*:*:*:* Versions 4.6 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.6:rc6:*:*:*:*:*:* Versions 4.6 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.6:rc7:*:*:*:*:*:* Versions 4.6 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.7:*:*:*:*:*:*:* Versions 4.7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.7:rc1:*:*:*:*:*:* Versions 4.7 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.7:rc2:*:*:*:*:*:* Versions 4.7 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.7:rc3:*:*:*:*:*:* Versions 4.7 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.7:rc4:*:*:*:*:*:* Versions 4.7 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.7:rc5:*:*:*:*:*:* Versions 4.7 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.7:rc6:*:*:*:*:*:* Versions 4.7 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.7:rc7:*:*:*:*:*:* Versions 4.7 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.8:*:*:*:*:*:*:* Versions 4.8 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.8:rc1:*:*:*:*:*:* Versions 4.8 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.8:rc2:*:*:*:*:*:* Versions 4.8 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.8:rc3:*:*:*:*:*:* Versions 4.8 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.8:rc4:*:*:*:*:*:* Versions 4.8 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.8:rc5:*:*:*:*:*:* Versions 4.8 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.8:rc6:*:*:*:*:*:* Versions 4.8 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.8:rc7:*:*:*:*:*:* Versions 4.8 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.8:rc8:*:*:*:*:*:* Versions 4.8 rc8 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.9:*:*:*:*:*:*:* Versions 4.9 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.9:rc1:*:*:*:*:*:* Versions 4.9 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.9:rc2:*:*:*:*:*:* Versions 4.9 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.9:rc3:*:*:*:*:*:* Versions 4.9 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.9:rc4:*:*:*:*:*:* Versions 4.9 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.9:rc5:*:*:*:*:*:* Versions 4.9 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.9:rc6:*:*:*:*:*:* Versions 4.9 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.9:rc7:*:*:*:*:*:* Versions 4.9 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.9:rc8:*:*:*:*:*:* Versions 4.9 rc8 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.10:*:*:*:*:*:*:* Versions 4.10 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.10:rc1:*:*:*:*:*:* Versions 4.10 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.10:rc2:*:*:*:*:*:* Versions 4.10 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.10:rc3:*:*:*:*:*:* Versions 4.10 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.10:rc4:*:*:*:*:*:* Versions 4.10 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.10:rc5:*:*:*:*:*:* Versions 4.10 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.10:rc6:*:*:*:*:*:* Versions 4.10 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.10:rc7:*:*:*:*:*:* Versions 4.10 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.10:rc8:*:*:*:*:*:* Versions 4.10 rc8 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.11:*:*:*:*:*:*:* Versions 4.11 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.11:rc1:*:*:*:*:*:* Versions 4.11 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.11:rc2:*:*:*:*:*:* Versions 4.11 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.11:rc3:*:*:*:*:*:* Versions 4.11 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.11:rc4:*:*:*:*:*:* Versions 4.11 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.11:rc5:*:*:*:*:*:* Versions 4.11 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.11:rc6:*:*:*:*:*:* Versions 4.11 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.11:rc7:*:*:*:*:*:* Versions 4.11 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.11:rc8:*:*:*:*:*:* Versions 4.11 rc8 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.12:*:*:*:*:*:*:* Versions 4.12 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.12:rc1:*:*:*:*:*:* Versions 4.12 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.12:rc2:*:*:*:*:*:* Versions 4.12 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.12:rc3:*:*:*:*:*:* Versions 4.12 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.12:rc4:*:*:*:*:*:* Versions 4.12 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.12:rc5:*:*:*:*:*:* Versions 4.12 rc5 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.12:rc6:*:*:*:*:*:* Versions 4.12 rc6 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.12:rc7:*:*:*:*:*:* Versions 4.12 rc7 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.13:rc1:*:*:*:*:*:* Versions 4.13 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.13:rc2:*:*:*:*:*:* Versions 4.13 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.13:rc3:*:*:*:*:*:* Versions 4.13 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:4.13:rc4:*:*:*:*:*:* Versions 4.13 rc4 Vulnerable ·Linux
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* Versions 14.04 Vulnerable ·Canonical
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* Versions 16.04 Vulnerable ·Canonical
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Debian
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
Not affected: 5 products
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
- Red Hat Enterprise MRG 2
Timeline
- 2026-10-02 Threatist record created from CVE-2018-10938
- 2026-10-03 Alias added: GHSA-c4j8-6xxf-p927
References
Advisory 7
- [oss-security] 20180827 CVE-2018-10938: Linux kernel: net: infinite loop in net/ipv4/cipso_ipv4.c:cipso_v4_optptr() allows a remote DoS
- USN-3797-2
- USN-3797-1
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=40413955ee265a5e42f710940ec78f5450d49149
- [debian-lts-announce] 20181003 [SECURITY] [DLA 1531-1] linux-4.9 security update
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10938
- DSA-4308
Sources
- CVE-2018-10938 · CVE Program
- CVE-2018-10938 · NVD
- FIRST EPSS
- GHSA-c4j8-6xxf-p927 · GitHub Advisory Database · CC BY 4.0
- CVE-2018-10938 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences