CVE-2022-3970
What it is
A vulnerability was found in LibTIFF. It has been classified as critical. This affects the function TIFFReadRGBATileExt of the file libtiff/tif_getimage.c. The manipulation leads to integer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The name of the patch is 227500897dfb07fb7d27f7aa570050e62617e3be. It is recommended to apply a patch to fix this issue. The identifier VDB-213549 was assigned to this vulnerability.
At a glance
- Exploitability
- Can be exploited over the network without logging in, but needs a user to act. Limited direct impact.
- Exploit odds
- 1.3% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 1.3% in the next 30 days (EPSS).
- Severity: 6.3 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 1.3% · EPSS, next 30 days
- Weakness
- CWE-189
- Record status
- Modified
Affected
- Libtiff < 4.5.0
- Netapp Active Iq Unified Manager
- Debian Linux 10.0
- Apple Safari < 16.5.1
- Apple Ipados < 16.6
- Apple Iphone Os < 16.6
- Apple macOS < 13.5
Attack profile CVSS 3.1 · 6.3
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Raw vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2022-3970.md and follow it. Check whether this project is affected by CVE-2022-3970. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://gitlab.com/libtiff/libtiff/-/commit/227500897dfb07fb7d27f7aa570050e62617e3be
- https://gitlab.com/libtiff/libtiff/-/commit/227500897dfb07fb7d27f7aa570050e62617e3be
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53137
- https://gitlab.com/libtiff/libtiff/-/commit/227500897dfb07fb7d27f7aa570050e62617e3be
- https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html
- https://oss-fuzz.com/download?testcase_id=5738253143900160
- https://security.netapp.com/advisory/ntap-20221215-0009/
- https://support.apple.com/kb/HT213841
- https://support.apple.com/kb/HT213843
- https://vuldb.com/?id.213549
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53137
- https://gitlab.com/libtiff/libtiff/-/commit/227500897dfb07fb7d27f7aa570050e62617e3be
- https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html
- https://oss-fuzz.com/download?testcase_id=5738253143900160
- https://security.netapp.com/advisory/ntap-20221215-0009/
- https://support.apple.com/kb/HT213841
- https://support.apple.com/kb/HT213843
- https://vuldb.com/?id.213549