Search criteria
363 vulnerabilities found for exiv2 by exiv2
FKIE_CVE-2025-54080
Vulnerability from fkie_nvd - Published: 2025-08-29 15:15 - Updated: 2025-09-02 13:29
Severity ?
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-bounds read was found in Exiv2 versions 0.28.5 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. The bug is fixed in version 0.28.6.
References
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FKIE_CVE-2025-55304
Vulnerability from fkie_nvd - Published: 2025-08-29 15:15 - Updated: 2025-09-02 13:21
Severity ?
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. A denial-of-service was found in Exiv2 version 0.28.5: a quadratic algorithm in the ICC profile parsing code in jpegBase::readMetadata() can cause Exiv2 to run for a long time. The denial-of-service is triggered when Exiv2 is used to read the metadata of a crafted jpg image file. The bug is fixed in version 0.28.6.
References
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FKIE_CVE-2025-26623
Vulnerability from fkie_nvd - Published: 2025-02-18 20:15 - Updated: 2025-09-02 21:37
Severity ?
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. A heap buffer overflow was found in Exiv2 versions v0.28.0 to v0.28.4. Versions prior to v0.28.0, such as v0.27.7, are **not** affected. Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. The heap overflow is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `fixiso`. The bug is fixed in version v0.28.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
| URL | Tags | ||
|---|---|---|---|
| security-advisories@github.com | https://github.com/Exiv2/exiv2/issues/3168 | Exploit, Issue Tracking | |
| security-advisories@github.com | https://github.com/Exiv2/exiv2/security/advisories/GHSA-38h4-fx85-qcx7 | Vendor Advisory |
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FKIE_CVE-2024-39695
Vulnerability from fkie_nvd - Published: 2024-07-08 16:15 - Updated: 2024-11-21 09:28
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Summary
Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 version v0.28.2. The vulnerability is in the parser for the ASF video format, which was a new feature in v0.28.0. The out-of-bounds read is triggered when Exiv2 is used to read the metadata of a crafted video file. The bug is fixed in version v0.28.3.
References
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FKIE_CVE-2024-25112
Vulnerability from fkie_nvd - Published: 2024-02-12 23:15 - Updated: 2024-11-21 09:00
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.0 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
5.0 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Summary
Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A denial-of-service was found in Exiv2 version v0.28.1: an unbounded recursion can cause Exiv2 to crash by exhausting the stack. The vulnerable function, `QuickTimeVideo::multipleEntriesDecoder`, was new in v0.28.0, so Exiv2 versions before v0.28 are _not_ affected. The denial-of-service is triggered when Exiv2 is used to read the metadata of a crafted video file. This bug is fixed in version v0.28.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
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FKIE_CVE-2024-24826
Vulnerability from fkie_nvd - Published: 2024-02-12 23:15 - Updated: 2024-11-21 08:59
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.0 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
5.0 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
Summary
Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 version v0.28.1. The vulnerable function, `QuickTimeVideo::NikonTagsDecoder`, was new in v0.28.0, so Exiv2 versions before v0.28 are _not_ affected. The out-of-bounds read is triggered when Exiv2 is used to read the metadata of a crafted video file. In most cases this out of bounds read will result in a crash. This bug is fixed in version v0.28.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
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FKIE_CVE-2023-44398
Vulnerability from fkie_nvd - Published: 2023-11-06 18:15 - Updated: 2024-11-21 08:25
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-bounds write was found in Exiv2 version v0.28.0. The vulnerable function, `BmffImage::brotliUncompress`, is new in v0.28.0, so earlier versions of Exiv2 are _not_ affected. The out-of-bounds write is triggered when Exiv2 is used to read the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. This bug is fixed in version v0.28.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
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FKIE_CVE-2020-18831
Vulnerability from fkie_nvd - Published: 2023-08-22 19:15 - Updated: 2024-11-21 05:08
Severity ?
Summary
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.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://github.com/Exiv2/exiv2/issues/828 | Exploit, Issue Tracking, Patch, Vendor Advisory | |
| cve@mitre.org | https://www.exiv2.org/download.html | Broken Link | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/Exiv2/exiv2/issues/828 | Exploit, Issue Tracking, Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.exiv2.org/download.html | Broken Link |
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FKIE_CVE-2020-18774
Vulnerability from fkie_nvd - Published: 2021-08-23 22:15 - Updated: 2024-11-21 05:08
Severity ?
Summary
A float point exception in the printLong function in tags_int.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://github.com/Exiv2/exiv2/issues/759 | Exploit, Third Party Advisory | |
| cve@mitre.org | https://security.gentoo.org/glsa/202312-06 | ||
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/Exiv2/exiv2/issues/759 | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://security.gentoo.org/glsa/202312-06 |
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FKIE_CVE-2020-18773
Vulnerability from fkie_nvd - Published: 2021-08-23 22:15 - Updated: 2024-11-21 05:08
Severity ?
Summary
An invalid memory access in the decode function in iptc.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://github.com/Exiv2/exiv2/issues/760 | Exploit, Third Party Advisory | |
| cve@mitre.org | https://security.gentoo.org/glsa/202312-06 | ||
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/Exiv2/exiv2/issues/760 | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://security.gentoo.org/glsa/202312-06 |
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FKIE_CVE-2020-18771
Vulnerability from fkie_nvd - Published: 2021-08-23 22:15 - Updated: 2024-11-21 05:08
Severity ?
Summary
Exiv2 0.27.99.0 has a global buffer over-read in Exiv2::Internal::Nikon1MakerNote::print0x0088 in nikonmn_int.cpp which can result in an information leak.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://cwe.mitre.org/data/definitions/126.html | Technical Description, Third Party Advisory | |
| cve@mitre.org | https://github.com/Exiv2/exiv2/issues/756 | Exploit, Issue Tracking, Third Party Advisory | |
| cve@mitre.org | https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html | Mailing List, Third Party Advisory | |
| cve@mitre.org | https://security.gentoo.org/glsa/202312-06 | ||
| af854a3a-2127-422b-91ae-364da2661108 | https://cwe.mitre.org/data/definitions/126.html | Technical Description, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/Exiv2/exiv2/issues/756 | Exploit, Issue Tracking, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://security.gentoo.org/glsa/202312-06 |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| exiv2 | exiv2 | 0.27.99.0 | |
| debian | debian_linux | 10.0 |
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CVE-2025-55304 (GCVE-0-2025-55304)
Vulnerability from cvelistv5 – Published: 2025-08-29 15:00 – Updated: 2025-08-29 15:27
VLAI?
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. A denial-of-service was found in Exiv2 version 0.28.5: a quadratic algorithm in the ICC profile parsing code in jpegBase::readMetadata() can cause Exiv2 to run for a long time. The denial-of-service is triggered when Exiv2 is used to read the metadata of a crafted jpg image file. The bug is fixed in version 0.28.6.
Severity ?
CWE
- CWE-407 - Inefficient Algorithmic Complexity
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2025-54080 (GCVE-0-2025-54080)
Vulnerability from cvelistv5 – Published: 2025-08-29 14:50 – Updated: 2025-08-29 14:58
VLAI?
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-bounds read was found in Exiv2 versions 0.28.5 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. The bug is fixed in version 0.28.6.
Severity ?
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
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|---|---|---|---|---|---|---|---|---|
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CVE-2025-26623 (GCVE-0-2025-26623)
Vulnerability from cvelistv5 – Published: 2025-02-18 19:24 – Updated: 2025-02-19 15:15
VLAI?
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. A heap buffer overflow was found in Exiv2 versions v0.28.0 to v0.28.4. Versions prior to v0.28.0, such as v0.27.7, are **not** affected. Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. The heap overflow is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `fixiso`. The bug is fixed in version v0.28.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity ?
CWE
- CWE-416 - Use After Free
Assigner
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CVE-2024-39695 (GCVE-0-2024-39695)
Vulnerability from cvelistv5 – Published: 2024-07-08 15:14 – Updated: 2024-08-02 04:26
VLAI?
Summary
Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 version v0.28.2. The vulnerability is in the parser for the ASF video format, which was a new feature in v0.28.0. The out-of-bounds read is triggered when Exiv2 is used to read the metadata of a crafted video file. The bug is fixed in version v0.28.3.
Severity ?
5.3 (Medium)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
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|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2024-24826 (GCVE-0-2024-24826)
Vulnerability from cvelistv5 – Published: 2024-02-12 22:17 – Updated: 2024-08-01 23:28
VLAI?
Summary
Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 version v0.28.1. The vulnerable function, `QuickTimeVideo::NikonTagsDecoder`, was new in v0.28.0, so Exiv2 versions before v0.28 are _not_ affected. The out-of-bounds read is triggered when Exiv2 is used to read the metadata of a crafted video file. In most cases this out of bounds read will result in a crash. This bug is fixed in version v0.28.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity ?
5.5 (Medium)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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CVE-2024-25112 (GCVE-0-2024-25112)
Vulnerability from cvelistv5 – Published: 2024-02-12 22:11 – Updated: 2024-08-01 23:36
VLAI?
Summary
Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A denial-of-service was found in Exiv2 version v0.28.1: an unbounded recursion can cause Exiv2 to crash by exhausting the stack. The vulnerable function, `QuickTimeVideo::multipleEntriesDecoder`, was new in v0.28.0, so Exiv2 versions before v0.28 are _not_ affected. The denial-of-service is triggered when Exiv2 is used to read the metadata of a crafted video file. This bug is fixed in version v0.28.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity ?
5.5 (Medium)
Assigner
References
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|---|---|---|---|---|---|---|---|---|
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CVE-2023-44398 (GCVE-0-2023-44398)
Vulnerability from cvelistv5 – Published: 2023-11-06 17:30 – Updated: 2025-02-26 21:15
VLAI?
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-bounds write was found in Exiv2 version v0.28.0. The vulnerable function, `BmffImage::brotliUncompress`, is new in v0.28.0, so earlier versions of Exiv2 are _not_ affected. The out-of-bounds write is triggered when Exiv2 is used to read the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. This bug is fixed in version v0.28.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity ?
8.8 (High)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
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CVE-2020-18831 (GCVE-0-2020-18831)
Vulnerability from cvelistv5 – Published: 2023-08-22 00:00 – Updated: 2024-10-04 16:32
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2020-18774 (GCVE-0-2020-18774)
Vulnerability from cvelistv5 – Published: 2021-08-23 00:00 – Updated: 2024-08-04 14:08
VLAI?
Summary
A float point exception in the printLong function in tags_int.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2020-18771 (GCVE-0-2020-18771)
Vulnerability from cvelistv5 – Published: 2021-08-23 00:00 – Updated: 2024-11-18 21:43
VLAI?
Summary
Exiv2 0.27.99.0 has a global buffer over-read in Exiv2::Internal::Nikon1MakerNote::print0x0088 in nikonmn_int.cpp which can result in an information leak.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2025-55304 (GCVE-0-2025-55304)
Vulnerability from nvd – Published: 2025-08-29 15:00 – Updated: 2025-08-29 15:27
VLAI?
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. A denial-of-service was found in Exiv2 version 0.28.5: a quadratic algorithm in the ICC profile parsing code in jpegBase::readMetadata() can cause Exiv2 to run for a long time. The denial-of-service is triggered when Exiv2 is used to read the metadata of a crafted jpg image file. The bug is fixed in version 0.28.6.
Severity ?
CWE
- CWE-407 - Inefficient Algorithmic Complexity
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2025-54080 (GCVE-0-2025-54080)
Vulnerability from nvd – Published: 2025-08-29 14:50 – Updated: 2025-08-29 14:58
VLAI?
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-bounds read was found in Exiv2 versions 0.28.5 and earlier. The out-of-bounds read is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service by crashing Exiv2, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. The bug is fixed in version 0.28.6.
Severity ?
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
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|---|---|---|---|---|---|---|---|---|
|
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CVE-2025-26623 (GCVE-0-2025-26623)
Vulnerability from nvd – Published: 2025-02-18 19:24 – Updated: 2025-02-19 15:15
VLAI?
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. A heap buffer overflow was found in Exiv2 versions v0.28.0 to v0.28.4. Versions prior to v0.28.0, such as v0.27.7, are **not** affected. Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. The heap overflow is triggered when Exiv2 is used to write metadata into a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when writing the metadata, which is a less frequently used Exiv2 operation than reading the metadata. For example, to trigger the bug in the Exiv2 command-line application, you need to add an extra command-line argument such as `fixiso`. The bug is fixed in version v0.28.5. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity ?
CWE
- CWE-416 - Use After Free
Assigner
References
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|---|---|---|---|---|---|---|---|---|
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CVE-2024-39695 (GCVE-0-2024-39695)
Vulnerability from nvd – Published: 2024-07-08 15:14 – Updated: 2024-08-02 04:26
VLAI?
Summary
Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 version v0.28.2. The vulnerability is in the parser for the ASF video format, which was a new feature in v0.28.0. The out-of-bounds read is triggered when Exiv2 is used to read the metadata of a crafted video file. The bug is fixed in version v0.28.3.
Severity ?
5.3 (Medium)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
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|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2024-24826 (GCVE-0-2024-24826)
Vulnerability from nvd – Published: 2024-02-12 22:17 – Updated: 2024-08-01 23:28
VLAI?
Summary
Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 version v0.28.1. The vulnerable function, `QuickTimeVideo::NikonTagsDecoder`, was new in v0.28.0, so Exiv2 versions before v0.28 are _not_ affected. The out-of-bounds read is triggered when Exiv2 is used to read the metadata of a crafted video file. In most cases this out of bounds read will result in a crash. This bug is fixed in version v0.28.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity ?
5.5 (Medium)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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CVE-2024-25112 (GCVE-0-2024-25112)
Vulnerability from nvd – Published: 2024-02-12 22:11 – Updated: 2024-08-01 23:36
VLAI?
Summary
Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. A denial-of-service was found in Exiv2 version v0.28.1: an unbounded recursion can cause Exiv2 to crash by exhausting the stack. The vulnerable function, `QuickTimeVideo::multipleEntriesDecoder`, was new in v0.28.0, so Exiv2 versions before v0.28 are _not_ affected. The denial-of-service is triggered when Exiv2 is used to read the metadata of a crafted video file. This bug is fixed in version v0.28.2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity ?
5.5 (Medium)
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
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CVE-2023-44398 (GCVE-0-2023-44398)
Vulnerability from nvd – Published: 2023-11-06 17:30 – Updated: 2025-02-26 21:15
VLAI?
Summary
Exiv2 is a C++ library and a command-line utility to read, write, delete and modify Exif, IPTC, XMP and ICC image metadata. An out-of-bounds write was found in Exiv2 version v0.28.0. The vulnerable function, `BmffImage::brotliUncompress`, is new in v0.28.0, so earlier versions of Exiv2 are _not_ affected. The out-of-bounds write is triggered when Exiv2 is used to read the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to gain code execution, if they can trick the victim into running Exiv2 on a crafted image file. This bug is fixed in version v0.28.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity ?
8.8 (High)
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
| URL | Tags | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2020-18831 (GCVE-0-2020-18831)
Vulnerability from nvd – Published: 2023-08-22 00:00 – Updated: 2024-10-04 16:32
VLAI?
Summary
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.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
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CVE-2020-18774 (GCVE-0-2020-18774)
Vulnerability from nvd – Published: 2021-08-23 00:00 – Updated: 2024-08-04 14:08
VLAI?
Summary
A float point exception in the printLong function in tags_int.cpp of Exiv2 0.27.99.0 allows attackers to cause a denial of service (DOS) via a crafted tif file.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
References
| URL | Tags | |
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