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CVE Record

CVE-2013-4132: KDE-Workspace 4.10.5 and earlier does not properly handle the return value of the glibc 2.17 crypt and pw_e...

KDE-Workspace 4.10.5 and earlier does not properly handle the return value of the glibc 2.17 crypt and pw_encrypt functions, which allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via (1) an invalid salt or a (2) DES or (3) MD5 encrypted password, when FIPS-140 is enable, to KDM or an (4) invalid password to KCheckPass.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This flaw can crash KDE login-related components when they handle certain invalid or unsupported password data under FIPS-140 conditions. The business impact is availability: affected systems may lose graphical login or authentication service reliability, not confidentiality or integrity based on the supplied sources. Exposure appears limited to systems running KDE-Workspace 4.10.5 or earlier with affected KDM or KCheckPass paths, especially where FIPS-140 behavior in glibc 2.17 is relevant. The supplied affected-product metadata is incomplete, so confirm through local package inventory and vendor advisories. Handle through routine patch management unless these systems support critical shared workstations, kiosks, or remote graphical login. Escalate priority where authentication availability is business-critical or FIPS-enabled environments depend on KDE login services. Mitigation focus: Apply relevant KDE-Workspace updates from your Linux distribution vendor.; Review the openSUSE advisories if running affected openSUSE packages.; Check KDE or distribution guidance for exact fixed package versions..

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CVE-2013-4132 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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2Source links

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Affected products

Products and packages named in the record

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Weakness

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