Matthias-Wandel jhead 3.08 exif.c PrintFormatNumber heap-based overflow
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
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6.0 | $0-$5k | 0.00 |
A vulnerability was found in Matthias-Wandel jhead 3.08 and classified as critical. This issue affects the function PrintFormatNumber
of the file exif.c. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). Impacted is confidentiality, integrity, and availability.
It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2024-2824. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details as well as a public exploit are known.
The exploit is available at github.com. It is declared as proof-of-concept.
There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.
Entries connected to this vulnerability are available at VDB-24200, VDB-24815, VDB-56883 and VDB-59542.
Product
Vendor
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: 6.3VulDB Meta Temp Score: 6.0
VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔒
VulDB Reliability: 🔍
CNA Base Score: 6.3
CNA Vector (VulDB): 🔒
CVSSv2
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
NVD Base Score: 🔒
Exploiting
Class: Heap-based overflowCWE: CWE-122 / CWE-119
CAPEC: 🔒
ATT&CK: 🔒
Local: No
Remote: Yes
Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
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
03/22/2024 Advisory disclosed03/22/2024 CVE reserved
03/22/2024 VulDB entry created
05/03/2024 VulDB entry last update
Sources
Advisory: 84Status: Not defined
CVE: CVE-2024-2824 (🔒)
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔒
Entry
Created: 03/22/2024 11:45Updated: 05/03/2024 21:18
Changes: 03/22/2024 11:45 (56), 05/03/2024 21:05 (2), 05/03/2024 21:18 (18)
Complete: 🔍
Submitter: merci
Cache ID: 18:17C:103
Submit
Accepted
- Submit #299088: jhead 3.08 buffer overflow (by merci)
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