Executive Summary

Informations
NameCVE-2019-12454First vendor Publication2019-05-30
VendorCveLast vendor Modification2019-06-19

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C)
Cvss Base Score7.2Attack RangeLocal
Cvss Impact Score10Attack ComplexityLow
Cvss Expoit Score3.9AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

** DISPUTED ** An issue was discovered in wcd9335_codec_enable_dec in sound/soc/codecs/wcd9335.c in the Linux kernel through 5.1.5. It uses kstrndup instead of kmemdup_nul, which allows attackers to have an unspecified impact via unknown vectors. NOTE: The vendor disputes this issues as not being a vulnerability because switching to kmemdup_nul() would only fix a security issue if the source string wasn't NUL-terminated, which is not the case.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12454

CWE : Common Weakness Enumeration

%idName
100 %CWE-20Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Os3289

Sources (Detail)

SourceUrl
CONFIRM https://support.f5.com/csp/article/K13523672
https://support.f5.com/csp/article/K13523672?utm_source=f5support&utm...
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
MISC https://bugzilla.suse.com/show_bug.cgi?id=1136963#c1
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git/commit/?h=f...
https://lkml.org/lkml/2019/5/29/705

Alert History

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DateInformations
2019-10-10 12:11:11
  • Multiple Updates
2019-09-12 12:10:58
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2019-09-10 12:10:49
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2019-08-28 12:05:34
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2019-08-06 12:03:47
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2019-07-02 15:40:04
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2019-06-21 12:09:51
  • Multiple Updates
2019-06-20 12:09:52
  • Multiple Updates
2019-06-17 17:19:04
  • Multiple Updates
2019-06-15 12:10:35
  • Multiple Updates
2019-06-14 21:19:43
  • Multiple Updates
2019-06-10 09:19:15
  • Multiple Updates
2019-05-31 12:09:43
  • Multiple Updates
2019-05-30 21:19:29
  • Multiple Updates
2019-05-30 09:19:30
  • First insertion