Advisory ROSA-SA-2023-2184

Software: libwebp 1.0.0
OS: ROSA Virtualization 2.1

package_evr_string: libwebp-1.0.0.0-8.rv3.src.rpm

CVE-ID: CVE-2020-36329
BDU-ID: 2021-03101
CVE-Crit: HIGH
CVE-DESC.: A vulnerability in the libwebp library for WebP image encoding and decoding is related to memory usage after memory is freed. Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary code by creating a specially crafted file
CVE-STATUS: Fixed
CVE-REV: To close, run the yum update libwebp command

CVE-ID: CVE-2020-36330
BDU-ID: 2021-03104
CVE-Crit: MEDIUM
CVE-DESC.: A vulnerability in the libwebp library for WebP image encoding and decoding is related to reading beyond buffer boundaries in memory. Exploitation of the vulnerability could allow an attacker acting remotely to access sensitive information by creating a specially crafted file
CVE-STATUS: Resolved
CVE-REV: To close, run the yum update libwebp command

CVE-ID: CVE-2020-36331
BDU-ID: 2021-03105
CVE-Crit: MEDIUM
CVE-DESC.: A vulnerability in the libwebp library for WebP image encoding and decoding is related to reading beyond buffer boundaries in memory. Exploitation of the vulnerability could allow an attacker acting remotely to access sensitive information by creating a specially crafted file
CVE-STATUS: Resolved
CVE-REV: To close, run the yum update libwebp command

CVE-ID: CVE-2020-36332
BDU-ID: 2021-03107
CVE-Crit: MEDIUM
CVE-DESC.: A vulnerability in the libwebp library for WebP image encoding and decoding is associated with uncontrolled resource consumption. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service
CVE-STATUS: Resolved
CVE-REV: To close, run the yum update libwebp command

CVE-ID: CVE-2023-1999
BDU-ID: None
CVE-Crit: HIGH
CVE-DESC.: An attacker could use ApplyFiltersAndEncode() and cyclically release best.bw and assign the pointer best = Trial. The second loop would then return 0 due to a “Not enough memory” error in the VP8 encoder, the pointer is still assigned to Trial, and AddressSanitizer would attempt a double release.
CVE-STATUS: Fixed
CVE-REV: Run the yum update libwebp command to close it