What’s Vulnerable › Vulnerabilities

CVE-2024-27024: net/rds: fix WARNING in rds_conn_connect_if_down

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-05-01 · updated 2026-10-15

Description

In the Linux kernel, the following vulnerability has been resolved: net/rds: fix WARNING in rds_conn_connect_if_down If connection isn't established yet, get_mr() will fail, trigger connection after get_mr().

Affected products

• Debian Linux: 10.0
• Linux kernel: from 3.18.85 before 3.19; from 4.1.48 before 4.2; from 4.4.103 before 4.5; from 4.9.66 before 4.10; from 4.11 before 4.19.310; from 4.20 before 5.4.272 — fixed in 3.19, 4.10, 4.19.310, 4.2, 4.5, 5.10.213

How to fix

Upgrade to a fixed version: Linux kernel 3.19, 4.10, 4.19.310, 4.2. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/2b505d05280739ce31d5708da840f42df827cb85
• https://git.kernel.org/stable/c/786854141057751bc08eb26f1b02e97c1631c8f4
• https://git.kernel.org/stable/c/907761307469adecb02461a14120e9a1812a5fb1
• https://git.kernel.org/stable/c/997efea2bf3a4adb96c306b9ad6a91442237bf5b
• https://git.kernel.org/stable/c/998fd719e6d6468b930ac0c44552ea9ff8b07b80
• https://git.kernel.org/stable/c/9dfc15a10dfd44f8ff7f27488651cb5be6af83c2
• https://git.kernel.org/stable/c/b562ebe21ed9adcf42242797dd6cb75beef12bf0
• https://git.kernel.org/stable/c/c055fc00c07be1f0df7375ab0036cebd1106ed38
• https://git.kernel.org/stable/c/2b505d05280739ce31d5708da840f42df827cb85
• https://git.kernel.org/stable/c/786854141057751bc08eb26f1b02e97c1631c8f4
• https://git.kernel.org/stable/c/907761307469adecb02461a14120e9a1812a5fb1
• https://git.kernel.org/stable/c/997efea2bf3a4adb96c306b9ad6a91442237bf5b

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