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CVE-2025-8837

A vulnerability was identified in JasPer up to 4.2.5. This affects the function jpc_dec_dump of the file src/libjasper/jpc/jpc_dec.c of the component JPEG2000 File Handler. The manipulation leads to use after free. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is named 8308060d3fbc1da10353ac8a95c8ea60eba9c25a. It is recommended to apply a patch to fix this issue.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:e25f74217ff4bb260d3e8de92a5c9bf4b57e835a01735bdcd560b497cdb5af51
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
2

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 4 assertions

{"metric":{"baseScore":4.8,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/metrics/0/cvssV4_0

{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"baseScore":4.3,"vectorString":"AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C","version":"2.0"},"metric_type":"cvssV2_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/metrics/3/cvssV2_0

{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/metrics/2/cvssV3_0
cwe · 2 assertions

{"cweId":"CWE-119","description":"Memory Corruption","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-416","description":"Use After Free","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"modules":["JPEG2000 File Handler"],"product":"JasPer","vendor":"n/a","versions":[{"status":"affected","version":"4.2.0"},{"status":"affected","version":"4.2.1"},{"status":"affected","version":"4.2.2"},{"status":"affected","version":"4.2.3"},{"status":"affected","version":"4.2.4"},{"status":"affected","version":"4.2.5"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/affected/0

Provider-owned CVSS observations

4 source assertions
{"metric":{"baseScore":4.8,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/metrics/0/cvssV4_0
{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"baseScore":4.3,"vectorString":"AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C","version":"2.0"},"metric_type":"cvssV2_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/metrics/3/cvssV2_0
{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/metrics/2/cvssV3_0

CWE assertions

2 source assertions
{"cweId":"CWE-119","description":"Memory Corruption","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-416","description":"Use After Free","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/problemTypes/0/descriptions/0

Source references

9 source assertions
{"tags":["exploit"],"url":"https://drive.google.com/file/d/17Ic_DDOlH7mMT7IbTN2Bmo6SrujIUh24/view?usp=sharing"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/references/5
{"tags":["patch"],"url":"https://github.com/jasper-software/jasper/commit/8308060d3fbc1da10353ac8a95c8ea60eba9c25a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/references/6
{"tags":["exploit"],"url":"https://github.com/jasper-software/jasper/issues/402"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/adp/0/references/0
{"tags":["issue-tracking"],"url":"https://github.com/jasper-software/jasper/issues/402"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/references/4
{"name":"VDB-319371 | CTI Indicators (IOB, IOC, IOA)","tags":["signature","permissions-required"],"url":"https://vuldb.com/?ctiid.319371"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/references/1
{"name":"VDB-319371 | JasPer JPEG2000 File jpc_dec.c jpc_dec_dump use after free","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/?id.319371"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/references/0
{"name":"Submit #630487 | jasper imginfo JasPer Version**: 4.2.5 and the newest master Use-after-free","tags":["third-party-advisory"],"url":"https://vuldb.com/?submit.630487"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/references/2
{"name":"Submit #630488 | jasper imginfo JasPer Version**: 4.2.5 and the newest master Use-after-free (Duplicate)","tags":["third-party-advisory"],"url":"https://vuldb.com/?submit.630488"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/cna/references/3
{"tags":["exploit"],"url":"https://vuldb.com/?submit.630488"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:ec1ceeaf2b2658b16a1c608babc6d42b40f72b9c38127cbe1c18651cf3d3694f · sha256:1671378207383972… · /containers/adp/0/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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