CVE-2019-25078
A vulnerability classified as problematic was found in pacparser up to 1.3.x.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.43%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A vulnerability classified as problematic was found in pacparser up to 1.3.x. Affected by this vulnerability is the function pacparser_find_proxy of the file src/pacparser.c. The manipulation of the argument url leads to buffer overflow. Attacking locally is a requirement. Upgrading to version 1.4.0 is able to address this issue. The name of the patch is 853e8f45607cb07b877ffd270c63dbcdd5201ad9. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-215443.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 0.43% probability · 37th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119, CWE-120
- Affected
- pacparser project/pacparser
- Source
- cna@vuldb.com
References
- https://github.com/manugarg/pacparser/commit/853e8f45607cb07b877ffd270c63dbcdd5201ad9Patch
- https://github.com/manugarg/pacparser/issues/99Exploit, Issue Tracking, Third Party Advisory
- https://github.com/manugarg/pacparser/releases/tag/v1.4.0Release Notes
- https://vuldb.com/?id.215443Permissions Required, Third Party Advisory
- https://github.com/manugarg/pacparser/commit/853e8f45607cb07b877ffd270c63dbcdd5201ad9Patch
- https://github.com/manugarg/pacparser/issues/99Exploit, Issue Tracking, Third Party Advisory
- https://github.com/manugarg/pacparser/releases/tag/v1.4.0Release Notes
- https://vuldb.com/?id.215443Permissions Required, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.