CVE-2018-9154
There is a reachable abort in the function jpc_dec_process_sot in libjasper/jpc/jpc_dec.c of JasPer 2.0.14 that will lead to a remote denial of service attack by triggering an unexpected jas_alloc2 return value, a different vulnerability than…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.48%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
There is a reachable abort in the function jpc_dec_process_sot in libjasper/jpc/jpc_dec.c of JasPer 2.0.14 that will lead to a remote denial of service attack by triggering an unexpected jas_alloc2 return value, a different vulnerability than CVE-2017-13745.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 3.48% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- jasper project/jasper
- Source
- cve@mitre.org
References
- https://drive.google.com/drive/u/2/folders/1YuxdfbZrw79kfzoQz0PpxIutZ7pkf_kWExploit, Third Party Advisory
- https://security.gentoo.org/glsa/201908-03
- https://www.oracle.com/security-alerts/cpuapr2020.html
- https://drive.google.com/drive/u/2/folders/1YuxdfbZrw79kfzoQz0PpxIutZ7pkf_kWExploit, Third Party Advisory
- https://security.gentoo.org/glsa/201908-03
- https://www.oracle.com/security-alerts/cpuapr2020.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.