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CVE-2018-7730

Description

An issue was discovered in Exempi through 2.4.4. A certain case of a 0xffffffff length is mishandled in XMPFiles/source/FormatSupport/PSIR_FileWriter.cpp, leading to a heap-based buffer over-read in the PSD_MetaHandler::CacheFileData() function.

Risk Information

Base Score
5.5
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
0.1

Associated Vulnerability

VulnerabilityOS Platform
SUSE-SU-2018:2067-1(SUSE Linux Enterprise Server 11-SP4 ) libexempi3-2.0.2-4.5.1.x86_64.rpmLinux
(RHSA-2019:2048) exempi security update exempi-2.2.0-9.el7.i686.rpmLinux
(RHSA-2019:2048) exempi security update exempi-2.2.0-9.el7.x86_64.rpmLinux
(RHSA-2019:2048) exempi security update exempi-devel-2.2.0-9.el7.i686.rpmLinux
(RHSA-2019:2048) exempi security update exempi-devel-2.2.0-9.el7.x86_64.rpmLinux
(CESA-2019:2048) exempi security update exempi-2.2.0-9.el7.i686.rpmLinux
(CESA-2019:2048) exempi security update exempi-2.2.0-9.el7.x86_64.rpmLinux
(CESA-2019:2048) exempi security update exempi-devel-2.2.0-9.el7.i686.rpmLinux
(CESA-2019:2048) exempi security update exempi-devel-2.2.0-9.el7.x86_64.rpmLinux
(RHSA-2019:2048)Low: security update exempi-debuginfo-2.2.0-9.el7.i686.rpmLinux
(RHSA-2019:2048)Low: security update exempi-debuginfo-2.2.0-9.el7.x86_64.rpmLinux
Exempi update (ELSA-2019-2048) exempi-2.2.0-9.el7.i686.rpmLinux
Exempi update (ELSA-2019-2048) exempi-2.2.0-9.el7.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