CVE-2019-11135
MEDIUM
6.5
CVSS Score
Published: November 14, 2019 at 06:19 PM UTC
Updated: June 17, 2026 at 02:12 AM UTC
305 products affected across 9 vendorsDebian LinuxFedoraUbuntu Linux
Using 2019.2 IPU – TSX Asynchronous Abort by N/A?
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Severity
MEDIUM6.5
Exploit prediction
EPSS 3%
SSVC
No known exploit
Description
TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Ubuntu Linux· Canonicalrubygems
95%Debian Linux· Debiandrupal
95%v < 2.20
Affected range stops below 2.20, so it looks safe — our inference, not a vendor statement
hp-apollo-2000 (same device)
v < 2.20
Affected range stops below 2.20, so it looks safe — our inference, not a vendor statement
hp-apollo-4200 (same device)
v < 2.20
Affected range stops below 2.20, so it looks safe — our inference, not a vendor statement
hp-proliant-bl460c (same device)
v < 2.20
Affected range stops below 2.20, so it looks safe — our inference, not a vendor statement
hp-proliant-dl120 (same device)
v < 2.20
Affected range stops below 2.20, so it looks safe — our inference, not a vendor statement
hp-proliant-dl160 (same device)
v < 2.20
Affected range stops below 2.20, so it looks safe — our inference, not a vendor statement
hp-proliant-dl180 (same device)
v < 2.10
Affected range stops below 2.10, so it looks safe — our inference, not a vendor statement
hp-proliant-dl20 (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00045.html
- http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00046.html
- http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00042.html
- http://packetstormsecurity.com/files/155375/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
- https://access.redhat.com/errata/RHSA-2019:3936
References (30)
Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00045.htmlVendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00046.htmlVendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
Source: [email protected]
http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00042.htmlx_refsource_MISCPatchThird Party AdvisoryVDB Entry
Source: [email protected]
http://packetstormsecurity.com/files/155375/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.htmlMailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
http://www.openwall.com/lists/oss-security/2019/12/10/3Mailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
http://www.openwall.com/lists/oss-security/2019/12/10/4Mailing Listx_refsource_MLISTThird Party Advisory
Source: [email protected]
http://www.openwall.com/lists/oss-security/2019/12/11/1Vendor Advisoryx_refsource_REDHATThird Party Advisory
Source: [email protected]
https://access.redhat.com/errata/RHSA-2019:3936SSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
6.5MEDIUMCISA-ADP
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- CHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
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