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UbuntuUSN-6402-1HistoryOct 02, 2023 - 12:00 a.m.
LibTomMath vulnerability
2023-10-0200:00:00
ubuntu.com
40
libtommath
ubuntu
vulnerability
code execution
dos
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
10
Confidence
High
EPSS
0.001
Percentile
50.2%
Releases
- Ubuntu 23.04
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 ESM
- Ubuntu 16.04 ESM
Packages
- libtommath - multiple-precision integer library [development files]
Details
It was discovered that LibTomMath incorrectly handled certain inputs.
An attacker could possibly use this issue to execute arbitrary code
and cause a denial of service (DoS).
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 23.04 | noarch | libtommath1 | < 1.2.0-6ubuntu0.23.04.1 | UNKNOWN |
| Ubuntu | 23.04 | noarch | libtommath-dev | < 1.2.0-6ubuntu0.23.04.1 | UNKNOWN |
| Ubuntu | 23.04 | noarch | libtommath-doc | < 1.2.0-6ubuntu0.23.04.1 | UNKNOWN |
| Ubuntu | 23.04 | noarch | libtommath1-dbgsym | < 1.2.0-6ubuntu0.23.04.1 | UNKNOWN |
| Ubuntu | 22.04 | noarch | libtommath1 | < 1.2.0-6ubuntu0.22.04.1 | UNKNOWN |
| Ubuntu | 22.04 | noarch | libtommath-dev | < 1.2.0-6ubuntu0.22.04.1 | UNKNOWN |
| Ubuntu | 22.04 | noarch | libtommath-doc | < 1.2.0-6ubuntu0.22.04.1 | UNKNOWN |
| Ubuntu | 22.04 | noarch | libtommath1-dbgsym | < 1.2.0-6ubuntu0.22.04.1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | libtommath1 | < 1.2.0-3ubuntu0.1 | UNKNOWN |
| Ubuntu | 20.04 | noarch | libtommath-dev | < 1.2.0-3ubuntu0.1 | UNKNOWN |
References
Related
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2023-09-27 18:02:50
CVE-2023-36328 affecting package libtommath for versions less than 1.1.0-5
2024-04-03 00:40:51
CVE-2023-36328 affecting package tcl for versions less than 8.6.13-3
2024-03-19 17:21:46
ubuntu
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LibTomMath vulnerability
2023-11-27 00:00:00
nessus
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EulerOS 2.0 SP11 : libtommath (EulerOS-SA-2023-3037)
2024-01-16 00:00:00
EulerOS 2.0 SP8 : libtommath (EulerOS-SA-2024-1278)
2024-03-12 00:00:00
Fedora 37 : libtommath (2023-f5680e3b4b)
2023-09-18 00:00:00
fedora
fedora
[SECURITY] Fedora 39 Update: libtommath-1.2.0-13.fc39
2023-09-18 00:16:36
[SECURITY] Fedora 37 Update: libtommath-1.2.0-11.fc37
2023-09-18 01:37:38
[SECURITY] Fedora 38 Update: libtommath-1.2.0-12.fc38
2023-09-05 00:42:03
mageia
mageia
Updated libtommath packages fix security vulnerability
2023-09-25 01:16:18
osv
osv
libtommath vulnerability
2023-11-27 15:59:49
CVE-2023-36328
2023-09-01 16:15:08
libtommath vulnerability
2023-10-02 14:27:58
openvas
openvas
Ubuntu: Security Advisory (USN-6402-2)
2023-11-28 00:00:00
Huawei EulerOS: Security Advisory for libtommath (EulerOS-SA-2023-3014)
2023-10-31 00:00:00
Debian: Security Advisory (DLA-3857-1)
2024-09-03 00:00:00
cvelist
cvelist
CVE-2023-36328
2023-09-01 00:00:00
veracode
veracode
Integer Overflow
2023-10-10 04:44:38
redos
redos
ROS-20231023-01
2023-10-23 00:00:00
cve
cve
CVE-2023-36328
2023-09-01 16:15:08
nvd
nvd
CVE-2023-36328
2023-09-01 16:15:08
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
10
Confidence
High
EPSS
0.001
Percentile
50.2%
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