CVE-2025-8835
published 2025-08-11CVE-2025-8835: A vulnerability was found in JasPer up to 4.2.5. Affected by this vulnerability is the function jas_image_chclrspc of the file src/libjasper/base/jas_image.c…
PriorityP424medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.19%
9.4th percentile
A vulnerability was found in JasPer up to 4.2.5. Affected by this vulnerability is the function jas_image_chclrspc of the file src/libjasper/base/jas_image.c of the component Image Color Space Conversion Handler. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The identifier of the patch is bb7d62bd0a2a8e0e1fdb4d603f3305f955158c52. It is recommended to apply a patch to fix this issue.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| jasper_project | jasper | <= 4.2.5 | — |
| jasper_project | jasper | — | — |
| jasper_project | jasper | — | — |
| jasper_project | jasper | — | — |
| jasper_project | jasper | — | — |
| jasper_project | jasper | — | — |
| jasper_project | jasper | — | — |
| msrc | azl3_jasper_4.2.1-2_on_azure_linux_3.0 | — | — |
| msrc | azl3_jasper_4.2.1-3_on_azure_linux_3.0 | — | — |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv4.01.9LOWCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
nvdv2.01.7LOWAV:L/AC:L/Au:S/C:N/I:N/A:P
osv4.8MEDIUM
vendor_msrc3.3LOW
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Microsoft
JasPer Image Color Space Conversion jas_image.c jas_image_chclrspc null pointer dereference
vendor_msrc·2025-08-12·CVSS 3.3
CVE-2025-8835 [MEDIUM] CWE-476 JasPer Image Color Space Conversion jas_image.c jas_image_chclrspc null pointer dereference
JasPer Image Color Space Conversion jas_image.c jas_image_chclrspc null pointer dereference
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
VulDB: VulDB
Customer Action Required: Yes
Remediation: CBL-Marine
OSV
CVE-2025-8835: A vulnerability was found in JasPer up to 4
osv·2025-08-11·CVSS 4.8
CVE-2025-8835 [MEDIUM] CVE-2025-8835: A vulnerability was found in JasPer up to 4
A vulnerability was found in JasPer up to 4.2.5. Affected by this vulnerability is the function jas_image_chclrspc of the file src/libjasper/base/jas_image.c of the component Image Color Space Conversion Handler. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The identifier of the patch is bb7d62bd0a2a8e0e1fdb4d603f3305f955158c52. It is recommended to apply a patch to fix this issue.
GHSA
GHSA-f4c9-2q5g-hq95: A vulnerability was found in JasPer up to 4
ghsa_unreviewed·2025-08-11
CVE-2025-8835 [MEDIUM] CWE-404 GHSA-f4c9-2q5g-hq95: A vulnerability was found in JasPer up to 4
A vulnerability was found in JasPer up to 4.2.5. Affected by this vulnerability is the function jas_image_chclrspc of the file src/libjasper/base/jas_image.c of the component Image Color Space Conversion Handler. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The identifier of the patch is bb7d62bd0a2a8e0e1fdb4d603f3305f955158c52. It is recommended to apply a patch to fix this issue.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://drive.google.com/file/d/1E754R-FsFkNJp9OYtu6Dqjv47uGSVP18/view?usp=sharinghttps://github.com/jasper-software/jasper/commit/bb7d62bd0a2a8e0e1fdb4d603f3305f955158c52https://github.com/jasper-software/jasper/issues/400https://github.com/jasper-software/jasper/issues/400#issuecomment-3134702772https://vuldb.com/?ctiid.319369https://vuldb.com/?id.319369https://vuldb.com/?submit.622408https://github.com/jasper-software/jasper/issues/400
2025-08-11
Published