The (1) IPv4 and (2) IPv6 implementations in the Linux kernel before 3.1 use a modified MD4 algorithm to generate sequence numbers and Fragment Identification values, which makes it easier for remote attackers to cause a denial of service (disrupted networking) or hijack network sessions by predicting these values and sending crafted packets.
CVSS Details
- CVSS 3.1 Base Score: 9.1
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Centos_linux | — | Upgrade kernel-develUpgrade kernelUpgrade kernel-xen-develUpgrade kernel-headersUpgrade kernel-debugUpgrade kernel-docUpgrade kernel-xenUpgrade kernel-debug-devel | Dec 1, 2016 | May 24, 2012 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Jul 25, 2014 |
| Oracle_linux | — | Upgrade kernelUpgrade kernel-uek | Oct 16, 2024 | May 24, 2012 |
| Pulse Secure Pulse Connect Secure | — | Update Pulse Connect Secure to version 7.2R1 | Oct 28, 2020 | May 24, 2012 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Aug 7, 2011 |
| Suse | — | Upgrade kernel-symsUpgrade hyper-v-kmp-paeUpgrade kernel-ec2-baseUpgrade ext4dev-kmp-ppc64Upgrade kernel-xen-baseUpgrade kernel-xen-extraUpgrade kernel-ppc64-baseUpgrade kernel-default-extraUpgrade ext4dev-kmp-defaultUpgrade kernel-sourceUpgrade kernel-pae-develUpgrade kernel-default-manUpgrade kernel-default-develUpgrade btrfs-kmp-xenUpgrade kernel-ppc64Upgrade kernel-xen-develUpgrade kernel-pae-baseUpgrade kernel-traceUpgrade hyper-v-kmp-defaultUpgrade kernel-xenUpgrade ext4dev-kmp-paeUpgrade kernel-trace-develUpgrade btrfs-kmp-defaultUpgrade hyper-v-kmp-traceUpgrade ext4dev-kmp-xenUpgrade kernel-trace-baseUpgrade kernel-default-baseUpgrade ext4dev-kmp-traceUpgrade kernel-ec2Upgrade kernel-pae-extraUpgrade kernel-ppc64-develUpgrade kernel-paeUpgrade btrfs-kmp-paeUpgrade kernel-defaultUpgrade kernel-desktop-devel | Feb 17, 2015 | May 24, 2012 |
| Ubuntu | — | Upgrade linux-image-2.6.32-35-virtualUpgrade linux-image-2.6.32-35-versatileUpgrade linux-image-2.6.32-35-preemptUpgrade linux-image-2.6.38-12-serverUpgrade linux-image-2.6.32-35-powerpcUpgrade linux-image-2.6.24-29-sparc64Upgrade linux-image-2.6.32-35-serverUpgrade linux-image-2.6.24-29-openvzUpgrade linux-image-2.6.38-12-generic-paeUpgrade linux-image-2.6.35-30-powerpcUpgrade linux-image-2.6.32-35-lpiaUpgrade linux-image-2.6.24-29-hppa32Upgrade linux-image-2.6.24-29-powerpc64-smpUpgrade linux-image-2.6.24-29-lpiaUpgrade linux-image-2.6.35-30-omapUpgrade linux-image-2.6.35-30-versatileUpgrade linux-image-2.6.35-903-omap4Upgrade linux-image-2.6.32-35-powerpc64-smpUpgrade linux-image-2.6.24-29-sparc64-smpUpgrade linux-image-2.6.38-12-omapUpgrade linux-image-2.6.32-35-genericUpgrade linux-image-2.6.24-29-xenUpgrade linux-image-2.6.38-12-powerpcUpgrade linux-image-2.6.38-12-genericUpgrade linux-image-2.6.35-30-genericUpgrade linux-image-2.6.24-29-powerpc-smpUpgrade linux-image-2.6.35-30-generic-paeUpgrade linux-image-2.6.35-30-virtualUpgrade linux-image-2.6.24-29-genericUpgrade linux-image-2.6.24-29-serverUpgrade linux-image-2.6.32-319-ec2Upgrade linux-image-2.6.35-30-powerpc-smpUpgrade linux-image-2.6.24-29-rtUpgrade linux-image-2.6.38-12-powerpc64-smpUpgrade linux-image-2.6.24-29-386Upgrade linux-image-2.6.31-611-imx51Upgrade linux-image-2.6.24-29-mckinleyUpgrade linux-image-2.6.32-35-sparc64-smpUpgrade linux-image-2.6.32-35-powerpc-smpUpgrade linux-image-2.6.32-35-generic-paeUpgrade linux-image-2.6.32-35-386Upgrade linux-image-2.6.24-29-powerpcUpgrade linux-image-2.6.38-12-virtualUpgrade linux-image-2.6.24-29-virtualUpgrade linux-image-2.6.38-12-powerpc-smpUpgrade linux-image-2.6.24-29-itaniumUpgrade linux-image-2.6.35-30-serverUpgrade linux-image-2.6.32-35-ia64Upgrade linux-image-2.6.32-35-sparc64Upgrade linux-image-2.6.35-30-powerpc64-smpUpgrade linux-image-2.6.32-419-doveUpgrade linux-image-2.6.24-29-hppa64Upgrade linux-image-2.6.24-29-lpiacompatUpgrade linux-image-2.6.38-1209-omap4Upgrade linux-image-2.6.38-12-versatileUpgrade linux-image-2.6.32-219-dove | Nov 8, 2024 | May 24, 2012 |
| Vmsa 2012 0013 | — | Upgrade VMware ESX 4.1 to build number 800380Upgrade VMware ESX 4.0 to build number 787047 | Sep 17, 2012 | May 24, 2012 |
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