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CVE-2022-3970

Date: November 13, 2022

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.

Language: C

Severity Score

Related Resources (12)

https://nvd.nist.gov/vuln/detail/CVE-2022-3970
https://support.apple.com/kb/HT213841
https://support.apple.com/kb/HT213843
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=53137
https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html
https://security-tracker.debian.org/tracker/CVE-2022-3970
https://oss-fuzz.com/download?testcase_id=5738253143900160
https://gitlab.com/libtiff/libtiff/-/commit/227500897dfb07fb7d27f7aa570050e62617e3be
https://vuldb.com/?id.213549
https://security.netapp.com/advisory/ntap-20221215-0009/
https://access.redhat.com/security/cve/CVE-2022-3970
https://www.mend.io/vulnerability-database/CVE-2022-3970

Severity Score

Weakness Type (CWE)

Integer Overflow or Wraparound

CWE-190

Numeric Errors

CWE-189

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

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