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ubuntuUbuntuUSN-3749-1
HistoryAug 22, 2018 - 12:00 a.m.

Spidermonkey vulnerabilities

2018-08-2200:00:00
ubuntu.com
49

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

10

Confidence

High

EPSS

0.005

Percentile

76.9%

Releases

  • Ubuntu 18.04 ESM

Packages

  • mozjs52 - SpiderMonkey JavaScript library

Details

Multiple memory safety issues were fixed in Spidermonkey. An attacker
could potentially exploit these to cause a denial of service, or execute
arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu18.04noarchlibmozjs-52-0< 52.9.1-0ubuntu0.18.04.1UNKNOWN
Ubuntu18.04noarchlibmozjs-52-0-dbgsym< 52.9.1-0ubuntu0.18.04.1UNKNOWN
Ubuntu18.04noarchlibmozjs-52-dev< 52.9.1-0ubuntu0.18.04.1UNKNOWN
Ubuntu18.04noarchlibmozjs-52-dev-dbgsym< 52.9.1-0ubuntu0.18.04.1UNKNOWN

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

10

Confidence

High

EPSS

0.005

Percentile

76.9%