* [dpdk-announce] DPDK security advisory: CVE-2019-14818
@ 2019-11-12 15:04 Ferruh Yigit
0 siblings, 0 replies; 2+ messages in thread
From: Ferruh Yigit @ 2019-11-12 15:04 UTC (permalink / raw)
To: dpdk-announce; +Cc: security, security-prerelease, oss-security
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A vulnerability was fixed in DPDK.
Some downstream stakeholders were warned in advance in order to coordinate the
release of fixes and reduce the vulnerability window.
Problem:
A malicious container which has direct access to the vhost-user socket can keep
sending messages which may cause leaking resources until resulting a DOS.
All users of the vhost library are strongly encouraged to upgrade as soon as
possible.
CVE-2019-14818
Bugzilla: https://bugs.dpdk.org/show_bug.cgi?id=363
Severity: Medium
CVSS scores: 6.8
Commits:
main repo
https://git.dpdk.org/dpdk/commit/?id=612e17cf6d7b
https://git.dpdk.org/dpdk/commit/?id=bf472259dde6
19.08.1
https://git.dpdk.org/dpdk-stable/commit/?h=19.08&id=fa674d08985f
https://git.dpdk.org/dpdk-stable/commit/?h=19.08&id=6547dd563ea9
18.11.4 (LTS)
https://git.dpdk.org/dpdk-stable/commit/?h=18.11&id=70583a6b9b1c
https://git.dpdk.org/dpdk-stable/commit/?h=18.11&id=f8898927bb16
17.11.8 (LTS)
https://git.dpdk.org/dpdk-stable/commit/?h=17.11&id=3b1b44a1c82a
https://git.dpdk.org/dpdk-stable/commit/?h=17.11&id=8a8dbd0ec19e
https://git.dpdk.org/dpdk-stable/commit/?h=17.11&id=1f6147d9a01f
16.11.10 (LTS EOL)
https://git.dpdk.org/dpdk-stable/commit/?h=16.11&id=5fbb5c2919b6
https://git.dpdk.org/dpdk-stable/commit/?h=16.11&id=3863340f93b8
https://git.dpdk.org/dpdk-stable/commit/?h=16.11&id=8790f4c3bcd2
https://git.dpdk.org/dpdk-stable/commit/?h=16.11&id=1bf11cfb7c7c
Stable Releases download links:
DPDK 19.08.1
http://fast.dpdk.org/rel/dpdk-19.08.1.tar.xz
DPDK 18.11.4 (LTS)
http://fast.dpdk.org/rel/dpdk-18.11.4.tar.xz
DPDK 17.11.8 (LTS)
http://fast.dpdk.org/rel/dpdk-17.11.8.tar.xz
DPDK 16.11.10 (LTS EOL)
http://fast.dpdk.org/rel/dpdk-16.11.10.tar.xz
--
DPDK Security Team
http://core.dpdk.org/security/
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[parent not found: <b45c3416-0b1d-0ee4-89eb-c23a69e7cef3@intel.com>]
* Re: [dpdk-announce] DPDK security advisory: CVE-2019-14818
[not found] <b45c3416-0b1d-0ee4-89eb-c23a69e7cef3@intel.com>
@ 2019-11-12 15:35 ` Ferruh Yigit
0 siblings, 0 replies; 2+ messages in thread
From: Ferruh Yigit @ 2019-11-12 15:35 UTC (permalink / raw)
To: dpdk-dev; +Cc: security, security-prerelease, dpdk-announce, Jason Wang
On 11/12/2019 3:15 PM, Ferruh Yigit wrote:
> A vulnerability was fixed in DPDK.
>
> Some downstream stakeholders were warned in advance in order to coordinate the
> release of fixes and reduce the vulnerability window.
>
> Problem:
> A malicious container which has direct access to the vhost-user socket can keep
> sending messages which may cause leaking resources until resulting a DOS.
>
> All users of the vhost library are strongly encouraged to upgrade as soon as
> possible.
>
> CVE-2019-14818
> Bugzilla: https://bugs.dpdk.org/show_bug.cgi?id=363
> Severity: Medium
> CVSS scores: 6.8
And thanks to the "Jason Wang" [1] for reporting the vulnerability, all credits
for discovering the issue goes to him.
[1]
Jason Wang <jasowang@redhat.com>
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2019-11-12 15:04 [dpdk-announce] DPDK security advisory: CVE-2019-14818 Ferruh Yigit
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2019-11-12 15:35 ` Ferruh Yigit
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