VulnerabilityModified
CVE-2020-6625
jhead through 3.04 has a heap-based buffer over-read in Get32s when called from ProcessGpsInfo in gpsinfo.c.
HIGH 7.1EPSS 1.44%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.44%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
jhead through 3.04 has a heap-based buffer over-read in Get32s when called from ProcessGpsInfo in gpsinfo.c.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
- EPSS
- 1.44% probability · 72th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- jhead project/jhead
- Source
- cve@mitre.org
References
- https://bugs.gentoo.org/711220#c3Issue Tracking, Third Party Advisory
- https://bugs.gentoo.org/876247#c0Issue Tracking, Third Party Advisory
- https://bugs.launchpad.net/ubuntu/+source/jhead/+bug/1858746Exploit, Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/202007-17Third Party Advisory
- https://bugs.gentoo.org/711220#c3Issue Tracking, Third Party Advisory
- https://bugs.gentoo.org/876247#c0Issue Tracking, Third Party Advisory
- https://bugs.launchpad.net/ubuntu/+source/jhead/+bug/1858746Exploit, Issue Tracking, Third Party Advisory
- https://security.gentoo.org/glsa/202007-17Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.