CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.3 | $0-$5k | 0.00 |
A vulnerability was found in Fedora 16/17. It has been rated as critical. Affected by this issue is the function DecompressRTF
of the file ytnef.c. The manipulation with an unknown input leads to a numeric error vulnerability. Using CWE to declare the problem leads to CWE-189. Impacted is availability. CVE summarizes:
Off-by-one error in the DecompressRTF function in ytnef.c in Yerase s TNEF Stream Reader allows remote attackers to cause a denial of service (crash) via a crafted TNEF file, which triggers a buffer overflow.
The weakness was presented 05/05/2014 (Website). The advisory is available at lists.fedoraproject.org. This vulnerability is handled as CVE-2010-5109 since 04/30/2012. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit.
The vulnerability scanner Nessus provides a plugin with the ID 66111 (Mandriva Linux Security Advisory : libytnef (MDVSA-2013:099)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Mandriva Local Security Checks.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
The vulnerability is also documented in the databases at X-Force (76967) and Tenable (66111).
Product
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 5.3
VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Numeric errorCWE: CWE-189
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 66111
Nessus Name: Mandriva Linux Security Advisory : libytnef (MDVSA-2013:099)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
04/30/2012 🔍07/14/2012 🔍
07/17/2012 🔍
04/20/2013 🔍
07/10/2013 🔍
05/05/2014 🔍
05/05/2014 🔍
03/25/2015 🔍
03/21/2022 🔍
Sources
Advisory: lists.fedoraproject.orgStatus: Not defined
Confirmation: 🔍
CVE: CVE-2010-5109 (🔍)
X-Force: 76967
Vulnerability Center: 40440 - libytnef 1.5 DecompressRTF() Buffer Overflow Allows Remote Code Execution \\ DoS via a Crafted TNEF File, Medium
SecurityFocus: 54484 - libytnef TNEF File Buffer Overflow Vulnerability
Entry
Created: 03/25/2015 16:45Updated: 03/21/2022 08:09
Changes: 03/25/2015 16:45 (60), 05/05/2017 08:58 (4), 03/21/2022 08:09 (3)
Complete: 🔍
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