dpdk-18.11.8-2.el7

エラータID: AXSA:2023-4760:01

Release date: 
Tuesday, January 17, 2023 - 04:48
Subject: 
dpdk-18.11.8-2.el7
Affected Channels: 
Asianux Server 7 for x86_64
Severity: 
High
Description: 

The dpdk packages provide the Data Plane Development Kit, which is a set of libraries and drivers for fast packet processing in the user space.

Security Fix(es):

* dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs (CVE-2022-2132)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

CVE-2022-2132
A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.

Solution: 

Update packages.

CVEs: 
CVE-2022-2132
A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.
Additional Info: 

N/A

Download: 

SRPMS
  1. dpdk-18.11.8-2.el7.src.rpm
    MD5: 4999e56ac2e55d9b31a356d849c7ff07
    SHA-256: 7003ccc4fd89bb387521174defce248fa1dd8cbcd1a385b771e1ffaf410971cf
    Size: 10.92 MB

Asianux Server 7 for x86_64
  1. dpdk-18.11.8-2.el7.x86_64.rpm
    MD5: 612a64c61475a5bcb898245f47f89a0b
    SHA-256: e90de0174720e48bca6fc5861c60f86fc4ec59d1a1109a6eb5b616bdca333195
    Size: 1.71 MB
  2. dpdk-devel-18.11.8-2.el7.x86_64.rpm
    MD5: 1d32ff467bc6267f16179924cbef0644
    SHA-256: 7bbc141985baf5ebf5907370152e9a57811c743f420fa96d7709213e0e7d8d32
    Size: 346.11 kB
  3. dpdk-doc-18.11.8-2.el7.noarch.rpm
    MD5: 0e644ed2f735ef777c0bc1a6c493e3c9
    SHA-256: 694b55b9b9bc10c2ac3ada2c1c023d70ae61102b5fcec260fff25c6b47fde3fa
    Size: 8.09 MB
  4. dpdk-tools-18.11.8-2.el7.x86_64.rpm
    MD5: 2aad745e1fc76af7c7fe1ea99407213e
    SHA-256: af32678949f105ccccda21a70ef1f9ee62b373e35caf5b204d5dc766c9c685e7
    Size: 45.72 kB