SWFTools 772e55a2 /xpdf/Stream.cc ImageStream::getPixel stack-based overflow
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.9 | $0-$5k | 0.00 |
A vulnerability classified as critical was found in SWFTools 772e55a2 (Programming Tool Software). This vulnerability affects the function ImageStream::getPixel
of the file /xpdf/Stream.cc. The manipulation with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
SWFTools commit 772e55a2 was discovered to contain a stack overflow via ImageStream::getPixel(unsigned char*) at /xpdf/Stream.cc.
The weakness was released 09/24/2022 as 182. The advisory is shared for download at github.com. This vulnerability was named CVE-2022-35099 since 07/04/2022. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Product
Type
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.9VulDB Meta Temp Score: 5.9
VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 5.5
NVD Vector: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Stack-based overflowCWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
07/04/2022 🔍09/24/2022 🔍
09/24/2022 🔍
10/23/2022 🔍
Sources
Advisory: 182Status: Confirmed
CVE: CVE-2022-35099 (🔍)
Entry
Created: 09/24/2022 08:49Updated: 10/23/2022 09:50
Changes: 09/24/2022 08:49 (40), 10/23/2022 09:50 (11)
Complete: 🔍
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