The jpc_qcx_getcompparms function in jpc/jpc_cs.c for the JasPer JPEG-2000 library (libjasper) before 1.900 allows remote user-assisted…

Description

The jpc_qcx_getcompparms function in jpc/jpc_cs.c for the JasPer JPEG-2000 library (libjasper) before 1.900 allows remote user-assisted attackers to cause a denial of service (crash) and possibly corrupt the heap via malformed image files, as originally demonstrated using imagemagick convert.

Scores

EPSS (exploitation in 30 days)

2.3% · top 17% of all CVEs (5 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.

Weakness

• n/a

Affected products

• n/a

  • affected n/a

References (22)

• oval:org.mitre.oval:def:9397 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• 24052 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• USN-501-2 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• 27319 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 36137 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
• MDVSA-2009:164 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• 25287 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=413033 (opens in a new tab)x_refsource_CONFIRMx_transferred
• MDKSA-2007:209 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• DSA-2036 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=413041 (opens in a new tab)x_refsource_CONFIRMx_transferred
• RHSA-2009:0012 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• 25703 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 26516 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• MDKSA-2007:129 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• 27489 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• MDVSA-2009:142 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=413041%3Bmsg=88 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 39505 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• MDKSA-2007:208 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• ADV-2010-0912 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• USN-501-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_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)

Badge for a README or a ticket

[![CVE-2007-2721](https://trackcve.app/badge/CVE-2007-2721.svg)](https://trackcve.app/cve/CVE-2007-2721)

Record last updated 7 Aug 2024, 13:49 UTC.