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altlinuxHttps://packages.altlinux.org/en/sisyphus/security/419524F1712F2776FD9563363469310C
HistoryJan 22, 2018 - 12:00 a.m.

Security fix for the ALT Linux 10 package firefox-esr version 52.6.0-alt1

2018-01-2200:00:00
https://packages.altlinux.org/en/sisyphus/security/
packages.altlinux.org
8

9.8 High

CVSS3

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

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.013 Low

EPSS

Percentile

83.9%

Jan. 22, 2018 Andrey Cherepanov 52.6.0-alt1

- New ESR version (52.6.0)
- Fixes:
  + CVE-2018-5095 Integer overflow in Skia library during edge builder allocation
  + CVE-2018-5096 Use-after-free while editing form elements
  + CVE-2018-5097 Use-after-free when source document is manipulated during XSLT
  + CVE-2018-5098 Use-after-free while manipulating form input elements
  + CVE-2018-5099 Use-after-free with widget listener
  + CVE-2018-5102 Use-after-free in HTML media elements
  + CVE-2018-5103 Use-after-free during mouse event handling
  + CVE-2018-5104 Use-after-free during font face manipulation
  + CVE-2018-5117 URL spoofing with right-to-left text aligned left-to-right
  + CVE-2018-5089 Memory safety bugs fixed in Firefox 58 and Firefox ESR 52.6
- Continue fix of Speculative execution side-channel attack ("Spectre")

9.8 High

CVSS3

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

7.5 High

CVSS2

Access Vector

NETWORK

Access 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

0.013 Low

EPSS

Percentile

83.9%