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CVE-2011-4517
The jpc_crg_getparms function in libjasper/jpc/jpc_cs.c in JasPer 1.900.1 uses an incorrect data type during a certain size calculation,…
Medium6.8EPSS 10.5%
- Published
- Updated
- Reserved
- Assigned by
- certcc
Description
The jpc_crg_getparms function in libjasper/jpc/jpc_cs.c in JasPer 1.900.1 uses an incorrect data type during a certain size calculation, which allows remote attackers to trigger a heap-based buffer overflow and execute arbitrary code, or cause a denial of service (heap memory corruption), via a crafted component registration (CRG) marker segment in a JPEG2000 file.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 10.5% · top 4.2% of all CVEs (2 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.8.
Weakness
Affected products
n/a
- affected n/a
References (19)
- RHSA-2011:1811 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=747726 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 47306 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- USN-1315-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- openSUSE-SU-2011:1317 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- DSA-2371 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- FEDORA-2011-16966 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- http://www-01.ibm.com/support/docview.wss?uid=swg21660640 (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2011-16955 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- 47353 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- RHSA-2011:1807 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 77596 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- http://www.oracle.com/technetwork/topics/security/cpujan2012-366304.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2015:0698 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- jasper-jpccrggetparms-bo(71701) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- VU#887409 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
- 50992 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 47193 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- SSA:2015-302-02 (opens in a new tab)vendor-advisoryx_refsource_SLACKWAREx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .