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CVE-2014-8157

7.5 · HIGH

Off-by-one error in the jpc_dec_process_sot function in JasPer 1.900.1 and earlier allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted JPEG…

Published Jan 26, 2015opensuseCWE-189EPSS 16.86%

Overview

CVE-2014-8157 is a high-severity vulnerability affecting opensuse opensuse. It was published on January 26, 2015 and has a CVSS 2.0 base score of 7.5 (HIGH).

This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Off-by-one error in the jpc_dec_process_sot function in JasPer 1.900.1 and earlier allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted JPEG 2000 image, which triggers a heap-based buffer overflow.

Remediation

Check the references section for vendor advisories and patches from opensuse. Update opensuse to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
jasper_projectjasper0Affected

References

Refadvisories.mageia.org/MGASA-2015-0038.htmlReflists.opensuse.org/opensuse-updates/2015-02/msg00014.htmlRefrhn.redhat.com/errata/RHSA-2015-0074.htmlRefrhn.redhat.com/errata/RHSA-2015-0698.htmlRefsecunia.com/advisories/62583Refsecunia.com/advisories/62615Refsecunia.com/advisories/62619Refsecunia.com/advisories/62765Refwww.debian.org/security/2015/dsa-3138Refwww.mandriva.com/security/advisories?name=MDVSA-2015:034

How CyberStrike helps

Frequently asked questions

What is CVE-2014-8157?

CVE-2014-8157 is a high-severity vulnerability affecting opensuse opensuse. It was published on January 26, 2015 and has a CVSS 2.0 base score of 7.5 (HIGH).

How severe is CVE-2014-8157?

This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2014-8157?

Check the references section for vendor advisories and patches from opensuse. Update opensuse to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2014-8157?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2014-8157 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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