CVE-2012-3405Not scoredCWE-189

CVE-2012-3405: Gnu Glibc vulnerability

Gnu · Glibc

Vendor fix available · Affected: Gnu Glibc · Exploitation: possible (1 to 10%)

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

2.1%probability of exploitation in the next 30 days

81st percentile

050100

Higher than 81% of scored CVEs

Not scored yet. The CVE record carries no CVSS score.

DescriptionCVE.org

The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library (aka glibc) 2.14 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFY_SOURCE format-string protection mechanism and cause a denial of service (segmentation fault and crash) via a format string with a large number of format specifiers that triggers "desynchronization within the buffer size handling," a different vulnerability than CVE-2012-3404.

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Exploitation: Possible (1 to 10%). EPSS between 1% and 10%.
CISA KEV: Not listed
Public check: No public nuclei template
Weakness: Numeric Errors · Other weaknesses
Vendor: Gnu
Published: February 2014
Band: Possible (1 to 10%), February 2014

CoverageNo articles yet

No CyberSIXT article names CVE-2012-3405 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.