Search criteria
164 vulnerabilities found for openjpeg by uclouvain
CVE-2025-50952 (GCVE-0-2025-50952)
Vulnerability from nvd – Published: 2025-08-07 00:00 – Updated: 2025-12-29 17:03
VLAI?
Summary
openjpeg v 2.5.0 was discovered to contain a NULL pointer dereference via the component /openjp2/dwt.c.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
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CVE-2025-54874 (GCVE-0-2025-54874)
Vulnerability from nvd – Published: 2025-08-05 14:33 – Updated: 2025-09-26 21:55
VLAI?
Title
OpenJPEG allows OOB heap memory write in opj_jp2_read_header
Summary
OpenJPEG is an open-source JPEG 2000 codec. In OpenJPEG from 2.5.1 through 2.5.3, a call to opj_jp2_read_header may lead to OOB heap memory write when the data stream p_stream is too short and p_image is not initialized.
Severity ?
CWE
- CWE-457 - Use of Uninitialized Variable
Assigner
References
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|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2023-39329 (GCVE-0-2023-39329)
Vulnerability from nvd – Published: 2024-07-13 03:09 – Updated: 2025-11-20 19:52
VLAI?
Title
Openjpeg: resource exhaustion will occur in the opj_t1_decode_cblks function in the tcd.c
Summary
A flaw was found in OpenJPEG. A resource exhaustion can occur in the opj_t1_decode_cblks function in tcd.c through a crafted image file, causing a denial of service.
Severity ?
6.5 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Affected:
2.5.0
(semver)
|
||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
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CVE-2023-39327 (GCVE-0-2023-39327)
Vulnerability from nvd – Published: 2024-07-13 03:08 – Updated: 2025-11-21 07:05
VLAI?
Title
Openjpeg: malicious files can cause the program to enter a large loop
Summary
A flaw was found in OpenJPEG. Maliciously constructed pictures can cause the program to enter a large loop and continuously print warning messages on the terminal.
Severity ?
4.3 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Affected:
2.5.0
(semver)
|
||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
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CVE-2023-39328 (GCVE-0-2023-39328)
Vulnerability from nvd – Published: 2024-07-09 13:53 – Updated: 2025-11-20 19:52
VLAI?
Title
Openjpeg: denail of service via crafted image file
Summary
A vulnerability was found in OpenJPEG similar to CVE-2019-6988. This flaw allows an attacker to bypass existing protections and cause an application crash through a maliciously crafted file.
Severity ?
5.5 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Affected:
2.5.0
(semver)
|
||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
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CVE-2022-1122 (GCVE-0-2022-1122)
Vulnerability from nvd – Published: 2022-03-29 17:25 – Updated: 2025-11-03 19:26
VLAI?
Summary
A flaw was found in the opj2_decompress program in openjpeg2 2.4.0 in the way it handles an input directory with a large number of files. When it fails to allocate a buffer to store the filenames of the input directory, it calls free() on an uninitialized pointer, leading to a segmentation fault and a denial of service.
Severity ?
No CVSS data available.
CWE
- CWE-665 - >CWE-824
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2021-3575 (GCVE-0-2021-3575)
Vulnerability from nvd – Published: 2022-03-04 17:20 – Updated: 2025-11-03 19:25
VLAI?
Summary
A heap-based buffer overflow was found in openjpeg in color.c:379:42 in sycc420_to_rgb when decompressing a crafted .j2k file. An attacker could use this to execute arbitrary code with the permissions of the application compiled against openjpeg.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||
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CVE-2020-27823 (GCVE-0-2020-27823)
Vulnerability from nvd – Published: 2021-05-13 14:03 – Updated: 2024-08-04 16:25
VLAI?
Summary
A flaw was found in OpenJPEG’s encoder. This flaw allows an attacker to pass specially crafted x,y offset input to OpenJPEG to use during encoding. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Severity ?
No CVSS data available.
CWE
- CWE-20 - >CWE-120->CWE-787
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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CVE-2020-27824 (GCVE-0-2020-27824)
Vulnerability from nvd – Published: 2021-05-13 13:56 – Updated: 2024-08-04 16:25
VLAI?
Summary
A flaw was found in OpenJPEG’s encoder in the opj_dwt_calc_explicit_stepsizes() function. This flaw allows an attacker who can supply crafted input to decomposition levels to cause a buffer overflow. The highest threat from this vulnerability is to system availability.
Severity ?
No CVSS data available.
CWE
- CWE-20 - >CWE-120->CWE-125
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CVE-2021-29338 (GCVE-0-2021-29338)
Vulnerability from nvd – Published: 2021-04-14 13:52 – Updated: 2025-11-03 19:25
VLAI?
Summary
Integer Overflow in OpenJPEG v2.4.0 allows remote attackers to crash the application, causing a Denial of Service (DoS). This occurs when the attacker uses the command line option "-ImgDir" on a directory that contains 1048576 files.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
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CVE-2020-27814 (GCVE-0-2020-27814)
Vulnerability from nvd – Published: 2021-01-25 18:38 – Updated: 2024-08-04 16:25
VLAI?
Summary
A heap-buffer overflow was found in the way openjpeg2 handled certain PNG format files. An attacker could use this flaw to cause an application crash or in some cases execute arbitrary code with the permission of the user running such an application.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||||||||
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CVE-2020-27845 (GCVE-0-2020-27845)
Vulnerability from nvd – Published: 2021-01-05 17:44 – Updated: 2024-08-04 16:25
VLAI?
Summary
There's a flaw in src/lib/openjp2/pi.c of openjpeg in versions prior to 2.4.0. If an attacker is able to provide untrusted input to openjpeg's conversion/encoding functionality, they could cause an out-of-bounds read. The highest impact of this flaw is to application availability.
Severity ?
No CVSS data available.
CWE
Assigner
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CVE-2020-27844 (GCVE-0-2020-27844)
Vulnerability from nvd – Published: 2021-01-05 17:43 – Updated: 2024-08-04 16:25
VLAI?
Summary
A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Severity ?
No CVSS data available.
CWE
- CWE-20 - >CWE-122->CWE-787
Assigner
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CVE-2020-27843 (GCVE-0-2020-27843)
Vulnerability from nvd – Published: 2021-01-05 17:22 – Updated: 2024-08-04 16:25
VLAI?
Summary
A flaw was found in OpenJPEG in versions prior to 2.4.0. This flaw allows an attacker to provide specially crafted input to the conversion or encoding functionality, causing an out-of-bounds read. The highest threat from this vulnerability is system availability.
Severity ?
No CVSS data available.
CWE
Assigner
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CVE-2020-27842 (GCVE-0-2020-27842)
Vulnerability from nvd – Published: 2021-01-05 17:21 – Updated: 2024-08-04 16:25
VLAI?
Summary
There's a flaw in openjpeg's t2 encoder in versions prior to 2.4.0. An attacker who is able to provide crafted input to be processed by openjpeg could cause a null pointer dereference. The highest impact of this flaw is to application availability.
Severity ?
No CVSS data available.
CWE
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CVE-2020-27841 (GCVE-0-2020-27841)
Vulnerability from nvd – Published: 2021-01-05 17:18 – Updated: 2024-08-04 16:25
VLAI?
Summary
There's a flaw in openjpeg in versions prior to 2.4.0 in src/lib/openjp2/pi.c. When an attacker is able to provide crafted input to be processed by the openjpeg encoder, this could cause an out-of-bounds read. The greatest impact from this flaw is to application availability.
Severity ?
No CVSS data available.
CWE
Assigner
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CVE-2025-50952 (GCVE-0-2025-50952)
Vulnerability from cvelistv5 – Published: 2025-08-07 00:00 – Updated: 2025-12-29 17:03
VLAI?
Summary
openjpeg v 2.5.0 was discovered to contain a NULL pointer dereference via the component /openjp2/dwt.c.
Severity ?
6.5 (Medium)
CWE
- n/a
Assigner
References
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CVE-2025-54874 (GCVE-0-2025-54874)
Vulnerability from cvelistv5 – Published: 2025-08-05 14:33 – Updated: 2025-09-26 21:55
VLAI?
Title
OpenJPEG allows OOB heap memory write in opj_jp2_read_header
Summary
OpenJPEG is an open-source JPEG 2000 codec. In OpenJPEG from 2.5.1 through 2.5.3, a call to opj_jp2_read_header may lead to OOB heap memory write when the data stream p_stream is too short and p_image is not initialized.
Severity ?
CWE
- CWE-457 - Use of Uninitialized Variable
Assigner
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|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2023-39329 (GCVE-0-2023-39329)
Vulnerability from cvelistv5 – Published: 2024-07-13 03:09 – Updated: 2025-11-20 19:52
VLAI?
Title
Openjpeg: resource exhaustion will occur in the opj_t1_decode_cblks function in the tcd.c
Summary
A flaw was found in OpenJPEG. A resource exhaustion can occur in the opj_t1_decode_cblks function in tcd.c through a crafted image file, causing a denial of service.
Severity ?
6.5 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Affected:
2.5.0
(semver)
|
||||||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||||||
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CVE-2023-39327 (GCVE-0-2023-39327)
Vulnerability from cvelistv5 – Published: 2024-07-13 03:08 – Updated: 2025-11-21 07:05
VLAI?
Title
Openjpeg: malicious files can cause the program to enter a large loop
Summary
A flaw was found in OpenJPEG. Maliciously constructed pictures can cause the program to enter a large loop and continuously print warning messages on the terminal.
Severity ?
4.3 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Affected:
2.5.0
(semver)
|
||||||||||||||||||||||||||||||||||||||||||||
|
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CVE-2023-39328 (GCVE-0-2023-39328)
Vulnerability from cvelistv5 – Published: 2024-07-09 13:53 – Updated: 2025-11-20 19:52
VLAI?
Title
Openjpeg: denail of service via crafted image file
Summary
A vulnerability was found in OpenJPEG similar to CVE-2019-6988. This flaw allows an attacker to bypass existing protections and cause an application crash through a maliciously crafted file.
Severity ?
5.5 (Medium)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Affected:
2.5.0
(semver)
|
||||||||||||||||||||||||||||||||||||||||||||
|
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CVE-2022-1122 (GCVE-0-2022-1122)
Vulnerability from cvelistv5 – Published: 2022-03-29 17:25 – Updated: 2025-11-03 19:26
VLAI?
Summary
A flaw was found in the opj2_decompress program in openjpeg2 2.4.0 in the way it handles an input directory with a large number of files. When it fails to allocate a buffer to store the filenames of the input directory, it calls free() on an uninitialized pointer, leading to a segmentation fault and a denial of service.
Severity ?
No CVSS data available.
CWE
- CWE-665 - >CWE-824
Assigner
References
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CVE-2021-3575 (GCVE-0-2021-3575)
Vulnerability from cvelistv5 – Published: 2022-03-04 17:20 – Updated: 2025-11-03 19:25
VLAI?
Summary
A heap-based buffer overflow was found in openjpeg in color.c:379:42 in sycc420_to_rgb when decompressing a crafted .j2k file. An attacker could use this to execute arbitrary code with the permissions of the application compiled against openjpeg.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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CVE-2020-27823 (GCVE-0-2020-27823)
Vulnerability from cvelistv5 – Published: 2021-05-13 14:03 – Updated: 2024-08-04 16:25
VLAI?
Summary
A flaw was found in OpenJPEG’s encoder. This flaw allows an attacker to pass specially crafted x,y offset input to OpenJPEG to use during encoding. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Severity ?
No CVSS data available.
CWE
- CWE-20 - >CWE-120->CWE-787
Assigner
References
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CVE-2020-27824 (GCVE-0-2020-27824)
Vulnerability from cvelistv5 – Published: 2021-05-13 13:56 – Updated: 2024-08-04 16:25
VLAI?
Summary
A flaw was found in OpenJPEG’s encoder in the opj_dwt_calc_explicit_stepsizes() function. This flaw allows an attacker who can supply crafted input to decomposition levels to cause a buffer overflow. The highest threat from this vulnerability is to system availability.
Severity ?
No CVSS data available.
CWE
- CWE-20 - >CWE-120->CWE-125
Assigner
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CVE-2021-29338 (GCVE-0-2021-29338)
Vulnerability from cvelistv5 – Published: 2021-04-14 13:52 – Updated: 2025-11-03 19:25
VLAI?
Summary
Integer Overflow in OpenJPEG v2.4.0 allows remote attackers to crash the application, causing a Denial of Service (DoS). This occurs when the attacker uses the command line option "-ImgDir" on a directory that contains 1048576 files.
Severity ?
No CVSS data available.
CWE
- n/a
Assigner
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CVE-2020-27814 (GCVE-0-2020-27814)
Vulnerability from cvelistv5 – Published: 2021-01-25 18:38 – Updated: 2024-08-04 16:25
VLAI?
Summary
A heap-buffer overflow was found in the way openjpeg2 handled certain PNG format files. An attacker could use this flaw to cause an application crash or in some cases execute arbitrary code with the permission of the user running such an application.
Severity ?
No CVSS data available.
CWE
Assigner
References
| URL | Tags | |||||||||||||||||||
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CVE-2020-27845 (GCVE-0-2020-27845)
Vulnerability from cvelistv5 – Published: 2021-01-05 17:44 – Updated: 2024-08-04 16:25
VLAI?
Summary
There's a flaw in src/lib/openjp2/pi.c of openjpeg in versions prior to 2.4.0. If an attacker is able to provide untrusted input to openjpeg's conversion/encoding functionality, they could cause an out-of-bounds read. The highest impact of this flaw is to application availability.
Severity ?
No CVSS data available.
CWE
Assigner
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CVE-2020-27844 (GCVE-0-2020-27844)
Vulnerability from cvelistv5 – Published: 2021-01-05 17:43 – Updated: 2024-08-04 16:25
VLAI?
Summary
A flaw was found in openjpeg's src/lib/openjp2/t2.c in versions prior to 2.4.0. This flaw allows an attacker to provide crafted input to openjpeg during conversion and encoding, causing an out-of-bounds write. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Severity ?
No CVSS data available.
CWE
- CWE-20 - >CWE-122->CWE-787
Assigner
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CVE-2020-27843 (GCVE-0-2020-27843)
Vulnerability from cvelistv5 – Published: 2021-01-05 17:22 – Updated: 2024-08-04 16:25
VLAI?
Summary
A flaw was found in OpenJPEG in versions prior to 2.4.0. This flaw allows an attacker to provide specially crafted input to the conversion or encoding functionality, causing an out-of-bounds read. The highest threat from this vulnerability is system availability.
Severity ?
No CVSS data available.
CWE
Assigner
References
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"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/202101-29"
},
{
"name": "DSA-4882",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2021/dsa-4882"
},
{
"name": "https://www.oracle.com/security-alerts/cpuApr2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"name": "https://www.oracle.com//security-alerts/cpujul2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com//security-alerts/cpujul2021.html"
},
{
"name": "[debian-lts-announce] 20220410 [SECURITY] [DLA 2975-1] openjpeg2 security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00006.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2020-27843",
"datePublished": "2021-01-05T17:22:06",
"dateReserved": "2020-10-27T00:00:00",
"dateUpdated": "2024-08-04T16:25:43.322Z",
"state": "PUBLISHED"
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