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Tenable Nessus
Tenable Nessus
•added 2025/08/11 12:00 a.m.•5 views

Linux Distros Unpatched Vulnerability : CVE-2020-26960

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - If the Compact method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free an...

9.3CVSS7.2AI score0.01563EPSS
SaveExploits0References2
SUSE CVE
SUSE CVE
•added 2023/02/15 5:45 a.m.•14 views

SUSE CVE-2012-3970

Use-after-free vulnerability in the nsTArraybase::Length function in Mozilla Firefox before 15.0, Firefox ESR 10.x before 10.0.7, Thunderbird before 15.0, Thunderbird ESR 10.x before 10.0.7, and SeaMonkey before 2.12 allows remote attackers to execute arbitrary code or cause a denial of service...

10CVSS9.3AI score0.05194EPSS
SaveExploits0References7
SUSE CVE
SUSE CVE
•added 2023/02/15 3:52 a.m.•9 views

SUSE CVE-2020-26960

If the Compact method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox 83, Firefox ESR 78.5, and Thunderbird 78.5...

8.8CVSS8.8AI score0.01563EPSS
SaveExploits0References15
SUSE CVE
SUSE CVE
•added 2023/02/15 3:24 a.m.•8 views

SUSE CVE-2022-34481

In the nsTArrayImpl::ReplaceElementsAt function, an integer overflow could have occurred when the number of elements to replace was too large for the container. This vulnerability affects Firefox 102, Firefox ESR 91.11, Thunderbird 102, and Thunderbird 91.11...

8.8CVSS8.7AI score0.00804EPSS
SaveExploits0References12
RedHat Linux
RedHat Linux
•added 2022/06/30 11:27 p.m.•31 views

Mozilla: Potential integer overflow in ReplaceElementsAt

The Mozilla Foundation Security Advisory describes this flaw as: In the nsTArrayImpl::ReplaceElementsAt function, where an integer overflow could occur when the number of elements to replace was too large for the container...

8.8CVSS7.4AI score0.00804EPSS
SaveExploits0References6
RedHat Linux
RedHat Linux
•added 2022/06/30 11:21 p.m.•13 views

Mozilla: Potential integer overflow in ReplaceElementsAt

The Mozilla Foundation Security Advisory describes this flaw as: In the nsTArrayImpl::ReplaceElementsAt function, where an integer overflow could occur when the number of elements to replace was too large for the container...

8.8CVSS7.4AI score0.00804EPSS
SaveExploits0References6
RedHat Linux
RedHat Linux
•added 2022/06/30 10:01 p.m.•14 views

Mozilla: Potential integer overflow in ReplaceElementsAt

The Mozilla Foundation Security Advisory describes this flaw as: In the nsTArrayImpl::ReplaceElementsAt function, where an integer overflow could occur when the number of elements to replace was too large for the container...

8.8CVSS7.4AI score0.00804EPSS
SaveExploits0References6
Positive Technologies
Positive Technologies
•added 2022/06/28 12:00 a.m.•2 views

PT-2022-3314

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 102 Firefox ESR versions prior to 91.11 Thunderbird versions prior to 102 Thunderbird versions prior to 91.11 Description The issue is related to an integer overflow in the nsTArray Impl::ReplaceElementsAt function...

9.8CVSS0.00804EPSS
SaveExploits0
BDU FSTEC
BDU FSTEC
•added 2020/12/22 12:00 a.m.•13 views

The vulnerability of the nsTArray Length() function in browsers such as Firefox, Firefox ESR, and the email client Thunderbird allows a malicious actor to cause a service failure.

The vulnerability of the nsTArray Length function in browsers such as Firefox, Firefox ESR, and the email client Thunderbird is related to the use of memory after document processing using the XSLT eXtensible Stylesheet Language Transformations language. Exploiting this vulnerability can allow a...

10CVSS7.8AI score0.03575EPSS
SaveExploits1References16Affected Software10
OSV
OSV
•added 2020/12/09 1:15 a.m.•17 views

CVE-2020-26960

If the Compact method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox 83, Firefox ESR 78.5, and Thunderbird 78.5...

8.8CVSS8.2AI score
SaveExploits0References4
NVD
NVD
•added 2020/12/09 1:15 a.m.•25 views

CVE-2020-26960

If the Compact method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox 83, Firefox ESR 78.5, and Thunderbird 78.5...

9.3CVSS8.3AI score0.01563EPSS
SaveExploits0References4
AlpineLinux
AlpineLinux
•added 2020/12/09 12:23 a.m.•45 views

CVE-2020-26960

If the Compact method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox 83, Firefox ESR 78.5, and Thunderbird 78.5...

9.3CVSS8.6AI score0.01563EPSS
SaveExploits0
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2020/12/09 12:00 a.m.•4 views

CVE-2020-26960: Use After Free

If the Compact method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox 83, Firefox ESR 78.5, and Thunderbird 78.5...

9.3CVSS6.1AI score0.01563EPSS
SaveExploits0References2
RedHat Linux
RedHat Linux
•added 2020/12/01 3:26 p.m.•15 views

Mozilla: Potential use-after-free in uses of nsTArray

If the Compact method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox 83, Firefox ESR 78.5, and Thunderbird 78.5...

9.3CVSS7.3AI score0.01563EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
•added 2020/11/30 11:12 p.m.•17 views

Mozilla: Potential use-after-free in uses of nsTArray

If the Compact method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox 83, Firefox ESR 78.5, and Thunderbird 78.5...

9.3CVSS7.3AI score0.01563EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
•added 2020/11/30 11:12 p.m.•147 views

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

9.3CVSS6.8AI score0.02571EPSS
SaveExploits1References11
RedHat Linux
RedHat Linux
•added 2020/11/30 7:50 p.m.•15 views

Mozilla: Potential use-after-free in uses of nsTArray

If the Compact method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox 83, Firefox ESR 78.5, and Thunderbird 78.5...

9.3CVSS7.3AI score0.01563EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
•added 2020/11/30 10:40 a.m.•15 views

Mozilla: Potential use-after-free in uses of nsTArray

If the Compact method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox 83, Firefox ESR 78.5, and Thunderbird 78.5...

9.3CVSS7.3AI score0.01563EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
•added 2020/11/30 9:04 a.m.•14 views

Mozilla: Potential use-after-free in uses of nsTArray

If the Compact method was called on an nsTArray, the array could have been reallocated without updating other pointers, leading to a potential use-after-free and exploitable crash. This vulnerability affects Firefox 83, Firefox ESR 78.5, and Thunderbird 78.5...

9.3CVSS7.3AI score0.01563EPSS
SaveExploits0References5
RedHat Linux
RedHat Linux
•added 2020/11/30 9:04 a.m.•133 views

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

9.3CVSS6.8AI score0.02571EPSS
SaveExploits1References11
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