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CVE-2017-18315

Buffer over-read vulnerabilities in an older version of ASN.1 parser in Snapdragon Mobile in...

7.8 High

Buffer over-read vulnerabilities in an older version of ASN.1 parser in Snapdragon Mobile in versions SD 600.

Attack profile

How easy it is to exploit

Attack vector
Local
Complexity
Low
Privileges needed
Low
User interaction
None

What an attacker can affect

Confidentiality
High
Integrity
High
Availability
High

Exploit likelihood

0.22%Down 0.4 points since Apr 14, 2021
90%50%10%1%

What each source reports

NVD Score used 7.8

Buffer over-read vulnerabilities in an older version of ASN.1 parser in Snapdragon Mobile in versions SD 600.

Record
CVE-2017-18315
CVSS 3.0
7.8 HighCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0
7.2 HighAV:L/AC:L/Au:N/C:C/I:C/A:C
Weakness
CWE-125
Updated
2026-11-02
CVE List No score

Buffer over-read vulnerabilities in an older version of ASN.1 parser in Snapdragon Mobile in versions SD 600.

Record
CVE-2017-18315
Updated
2026-11-02
EUVDEUVD-2017-9441 No score

Buffer over-read vulnerabilities in an older version of ASN.1 parser in Snapdragon Mobile in versions SD 600.

Record
EUVD-2017-9441
Updated
2026-11-03
GitHub AdvisoriesGHSA-29p8-v995-43v6 7.8

Buffer over-read vulnerabilities in an older version of ASN.1 parser in Snapdragon Mobile in...

Buffer over-read vulnerabilities in an older version of ASN.1 parser in Snapdragon Mobile in versions SD 600.

Record
GHSA-29p8-v995-43v6
CVSS 3.0
7.8 HighCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-125
Updated
2026-11-02

Affected products

History

History
RecordedChangedSources
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2017-18315 is a high vulnerability (CVSS 7.8) in Qualcomm, Inc. Snapdragon Mobile, published November 28, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.22%, the 12th percentile. No source names a fixed version.

References

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