10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
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
9.4 High
AI Score
Confidence
High
0.017 Low
EPSS
Percentile
87.9%
Package : firefox-esr
Version : 52.3.0esr-1~deb7u1
CVE ID : CVE-2017-7753 CVE-2017-7779 CVE-2017-7784 CVE-2017-7785
CVE-2017-7786 CVE-2017-7787 CVE-2017-7791 CVE-2017-7792
CVE-2017-7798 CVE-2017-7800 CVE-2017-7801 CVE-2017-7802
CVE-2017-7803 CVE-2017-7807 CVE-2017-7809
Several security issues have been found in the Mozilla Firefox web
browser: Multiple memory safety errors, use-after-frees, buffer
overflows and other implementation errors may lead to the execution of
arbitrary code, denial of service, bypass of the same-origin policy or
incorrect enforcement of CSP.
For Debian 7 "Wheezy", these problems have been fixed in version
52.3.0esr-1~deb7u1.
We recommend that you upgrade your firefox-esr packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 9 | all | thunderbird-l10n-eu | < 1:52.3.0-4~deb9u1 | thunderbird-l10n-eu_1:52.3.0-4~deb9u1_all.deb |
Debian | 8 | all | lightning-l10n-hsb | < 1:52.3.0-4~deb8u2 | lightning-l10n-hsb_1:52.3.0-4~deb8u2_all.deb |
Debian | 8 | all | lightning-l10n-tr | < 1:52.3.0-4~deb8u2 | lightning-l10n-tr_1:52.3.0-4~deb8u2_all.deb |
Debian | 7 | all | iceweasel-l10n-is | < 1:52.3.0esr-1~deb7u1 | iceweasel-l10n-is_1:52.3.0esr-1~deb7u1_all.deb |
Debian | 9 | all | thunderbird-l10n-id | < 1:52.3.0-4~deb9u1 | thunderbird-l10n-id_1:52.3.0-4~deb9u1_all.deb |
Debian | 8 | all | firefox-esr-l10n-lt | < 52.3.0esr-1~deb8u2 | firefox-esr-l10n-lt_52.3.0esr-1~deb8u2_all.deb |
Debian | 7 | all | lightning-l10n-ca | < 1:52.3.0-4~deb7u1 | lightning-l10n-ca_1:52.3.0-4~deb7u1_all.deb |
Debian | 9 | all | icedove-l10n-ar | < 1:52.3.0-4~deb9u1 | icedove-l10n-ar_1:52.3.0-4~deb9u1_all.deb |
Debian | 7 | all | firefox-esr-l10n-km | < 52.3.0esr-1~deb7u1 | firefox-esr-l10n-km_52.3.0esr-1~deb7u1_all.deb |
Debian | 9 | all | iceweasel-l10n-son | < 1:52.3.0esr-1~deb9u1 | iceweasel-l10n-son_1:52.3.0esr-1~deb9u1_all.deb |
10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
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
9.4 High
AI Score
Confidence
High
0.017 Low
EPSS
Percentile
87.9%