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Mend.io Vulnerability Database

CVE-2019-13648

Good to know:

Date: July 19, 2019

In the Linux kernel through 5.2.1 on the powerpc platform, when hardware transactional memory is disabled, a local user can cause a denial of service (TM Bad Thing exception and system crash) via a sigreturn() system call that sends a crafted signal frame. This affects arch/powerpc/kernel/signal_32.c and arch/powerpc/kernel/signal_64.c.

Language: C

Severity Score

5.5

Related Resources (23)

Url: http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00056.html

Url: https://seclists.org/bugtraq/2019/Aug/13

Url: https://nvd.nist.gov/vuln/detail/CVE-2019-13648

Url: https://security.netapp.com/advisory/ntap-20190806-0001/

Url: https://seclists.org/bugtraq/2019/Aug/26

Url: https://patchwork.ozlabs.org/patch/1133904/

Url: https://www.debian.org/security/2019/dsa-4495

Url: https://seclists.org/bugtraq/2019/Aug/18

Url: http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00055.html

Url: https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GRK2MW223KQZ76DKEF2BZFN6TCXLZLDS/

Url: http://www.openwall.com/lists/oss-security/2019/07/30/1

Url: https://security-tracker.debian.org/tracker/CVE-2019-13648

Url: https://www.debian.org/security/2019/dsa-4497

Url: http://packetstormsecurity.com/files/154059/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html

Url: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GRK2MW223KQZ76DKEF2BZFN6TCXLZLDS/

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2019-13648

Url: https://git.kernel.org/torvalds/c/f16d80b75a096c52354c6e0a574993f3b0dfbdfe

Url: https://access.redhat.com/security/cve/CVE-2019-13648

Url: https://usn.ubuntu.com/4116-1/

Url: https://lists.debian.org/debian-lts-announce/2019/08/msg00017.html

Url: https://usn.ubuntu.com/4114-1/

Url: https://usn.ubuntu.com/4115-1/

Url: https://www.mend.io/vulnerability-database/CVE-2019-13648

Severity Score

5.5

Weakness Type (CWE)

Resource Management Errors

CWE-399

CVSS v3.1

Base Score:	5.5
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	LOW
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

CVSS v2

Base Score:	4.9
Access Vector (AV):	LOCAL
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	COMPLETE
Additional information:

Mend.io Vulnerability Database

We found results for “”

CVE-2019-13648

Good to know:

Date: July 19, 2019

Language: C

Severity Score

Related Resources (23)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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