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CVE-2016-4912

Description

The _xrealloc function in xlsp_xmalloc.c in OpenSLP 2.0.0 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a large number of crafted packets, which triggers a memory allocation failure.

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.785

Associated Vulnerability

VulnerabilityOS Platform
SUSE-SU-2018:0100-1(SUSE Linux Enterprise Desktop 12-SP2 ) openslp-2.0.0-18.2.1.x86_64.rpmLinux
SUSE-SU-2018:0100-1(SUSE Linux Enterprise Desktop 12-SP2 ) openslp-32bit-2.0.0-18.2.1.x86_64.rpmLinux
SUSE-SU-2018:0100-1(SUSE Linux Enterprise Desktop 12-SP2 ) openslp-debuginfo-2.0.0-18.2.1.x86_64.rpmLinux
SUSE-SU-2018:0100-1(SUSE Linux Enterprise Desktop 12-SP2 ) openslp-debuginfo-32bit-2.0.0-18.2.1.x86_64.rpmLinux
SUSE-SU-2018:0100-1(SUSE Linux Enterprise Desktop 12-SP2 ) openslp-debugsource-2.0.0-18.2.1.x86_64.rpmLinux
SUSE-SU-2018:0100-1(SUSE Linux Enterprise Server 12-SP2 ) openslp-server-2.0.0-18.2.1.x86_64.rpmLinux
SUSE-SU-2018:0100-1(SUSE Linux Enterprise Server 12-SP2 ) openslp-server-debuginfo-2.0.0-18.2.1.x86_64.rpmLinux
SUSE-SU-2016:2661-1(SUSE Linux Enterprise Desktop 12-SP1 ) openslp-2.0.0-17.1.x86_64.rpmLinux
SUSE-SU-2016:2661-1(SUSE Linux Enterprise Desktop 12-SP1 ) openslp-32bit-2.0.0-17.1.x86_64.rpmLinux
SUSE-SU-2016:2661-1(SUSE Linux Enterprise Desktop 12-SP1 ) openslp-debuginfo-2.0.0-17.1.x86_64.rpmLinux
SUSE-SU-2016:2661-1(SUSE Linux Enterprise Desktop 12-SP1 ) openslp-debuginfo-32bit-2.0.0-17.1.x86_64.rpmLinux
SUSE-SU-2016:2661-1(SUSE Linux Enterprise Desktop 12-SP1 ) openslp-debugsource-2.0.0-17.1.x86_64.rpmLinux
SUSE-SU-2016:2661-1(SUSE Linux Enterprise Server 12-SP1 ) openslp-server-2.0.0-17.1.x86_64.rpmLinux
SUSE-SU-2016:2661-1(SUSE Linux Enterprise Server 12-SP1 ) openslp-server-debuginfo-2.0.0-17.1.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234