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CNVD
CNVD
•added 2023/08/30 12:00 a.m.•73 views

Exiv2 buffer overflow vulnerability (CNVD-2023-68223)

Exiv2 is a suite of C++ libraries and command line applications for managing image metadata. It provides the ability to read and write image metadata in a variety of formats including EXIF, IPTC and XMP. A buffer overflow vulnerability exists in Exiv2 version 0.27.1, which stems from a boundary...

7.8CVSS7.1AI score0.00801EPSS
SaveExploits1References1
SUSE CVE
SUSE CVE
•added 2023/08/26 8:13 a.m.•11 views

SUSE CVE-2020-18831

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

5.3CVSS6.9AI score0.00801EPSS
SaveExploits1References3
Positive Technologies
Positive Technologies
•added 2023/08/24 12:00 a.m.•16 views

PT-2023-35969 · Unknown +1 · Libbrotlidec +1

Name of the Vulnerable Software and Affected Versions: Exiv2 affected versions not specified Description: The issue is related to a crash caused by a container-overflow write in the BrotliDecoderDecompressStream function, which is called by Exiv2::BmffImage::brotliUncompress. This crash occurs in...

6.8AI score
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Tenable Nessus
Tenable Nessus
•added 2023/08/23 12:00 a.m.•44 views

Amazon Linux 2 : exiv2 (ALAS-2023-2215)

The version of exiv2 installed on the remote host is prior to 0.27.0-4. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2215 advisory. Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. ...

7.8CVSS6.8AI score0.01499EPSS
SaveExploits0References6
OSV
OSV
•added 2023/08/22 7:15 p.m.•9 views

DEBIAN-CVE-2020-18831

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

7.8CVSS7.4AI score0.00801EPSS
SaveExploits1References1
OSV
OSV
•added 2023/08/22 7:15 p.m.•28 views

CVE-2020-18831

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

7.8CVSS7.2AI score
SaveExploits0References2
NVD
NVD
•added 2023/08/22 7:15 p.m.•44 views

CVE-2020-18831

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

7.8CVSS7.4AI score0.00801EPSS
SaveExploits1References2
Prion
Prion
•added 2023/08/22 7:15 p.m.•30 views

Buffer overflow

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

4.4CVSS7.3AI score0.00801EPSS
SaveExploits1References2Affected Software1
PyPA
PyPA
•added 2023/08/22 7:15 p.m.•22 views

PYSEC-2023-150

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

7.8CVSS7AI score0.00801EPSS
SaveExploits1References5Affected Software1
OSV
OSV
•added 2023/08/22 7:15 p.m.•11 views

UBUNTU-CVE-2020-18831

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

7.8CVSS5.8AI score0.00801EPSS
SaveExploits1References3
UbuntuCve
UbuntuCve
•added 2023/08/22 7:15 p.m.•22 views

CVE-2020-18831

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

7.8CVSS7.1AI score0.00801EPSS
SaveExploits1References2
OSV
OSV
•added 2023/08/22 7:15 p.m.•16 views

PYSEC-2023-150

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

7.8CVSS7.2AI score0.00801EPSS
SaveExploits1References2
OSS-Fuzz
OSS-Fuzz
•added 2023/08/22 5:42 p.m.•10 views

exiv2:fuzz-read-print-write: Container-overflow in libbrotlidec.so.1

Project: https://github.com/Exiv2/exiv2.git Detailed Report: https://oss-fuzz.com/testcase?key=6337781465743360 Project: exiv2 Fuzzing Engine: honggfuzz Fuzz Target: fuzz-read-print-write Job Type: honggfuzzasanexiv2 Platform Id: linux Crash Type: Container-overflow WRITE Crash Address:...

5.9AI score
SaveExploits0
Vulnrichment
Vulnrichment
•added 2023/08/22 12:00 a.m.•10 views

CVE-2020-18831

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

6.8AI score0.00801EPSS
SaveExploits1References2
Cvelist
Cvelist
•added 2023/08/22 12:00 a.m.•51 views

CVE-2020-18831

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

7.4AI score0.00801EPSS
SaveExploits1References2
CVE
CVE
•added 2023/08/22 12:00 a.m.•79 views

CVE-2020-18831

CVE-2020-18831 affects Exiv2, specifically the buffer overflow in the tEXtToDataBuf function within pngimage.cpp of version 0.27.1. The vulnerability can be triggered by processing crafted image files, leading to a denial of service and other unspecified impacts. The available connected documents...

7.8CVSS7.3AI score0.00801EPSS
SaveExploits1References2Affected Software1
CNNVD
CNNVD
•added 2023/08/22 12:00 a.m.•32 views

Exiv2 缓冲区错误漏洞

Exiv2 is a suite of C++ libraries and command line applications for managing image metadata. It provides the ability to read and write image metadata in a variety of formats including EXIF, IPTC and XMP. A buffer overflow vulnerability exists in Exiv2 version 0.27.1, which stems from a boundary...

7.8CVSS7.1AI score0.00801EPSS
SaveExploits1References3
Rapid7 Vulnerability Database (full)
Rapid7 Vulnerability Database (full)
•added 2023/08/22 12:00 a.m.•3 views

CVE-2020-18831: Out-of-bounds Write

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

7.8CVSS7.3AI score0.00801EPSS
SaveExploits1References2
Positive Technologies
Positive Technologies
•added 2023/08/22 12:00 a.m.•4 views

PT-2023-4953

Name of the Vulnerable Software and Affected Versions Exiv2 version 0.27.1 Description The issue is related to a Buffer Overflow vulnerability in the tEXtToDataBuf function in pngimage.cpp. This vulnerability can be exploited by remote attackers using crafted files, potentially leading to a denia...

7.8CVSS6AI score0.00801EPSS
SaveExploits1References13
Mend
Mend
•added 2023/08/22 12:00 a.m.•3 views

CVE-2020-18831

Buffer Overflow vulnerability in tEXtToDataBuf function in pngimage.cpp in Exiv2 0.27.1 allows remote attackers to cause a denial of service and other unspecified impacts via use of crafted file...

8.5CVSS0.00801EPSS
SaveExploits1References2
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