CVE-2021-40729

Adobe Acrobat Reader DC version 21.007.20095 (and earlier), 21.007.20096 (and earlier), 20.004.30015 (and earlier), and 17.011.30202 (and earlier) is affected by a out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious PDF file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
3.3 LOW
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
adobeCNA
3.3 LOW
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 56%
VendorProductVersion
adobeacrobat_dc
15.008.20082 ≤
𝑥
≤ 21.007.20095
adobeacrobat_reader_dc
15.008.20082 ≤
𝑥
≤ 21.007.20095
adobeacrobat_dc
15.008.20082 ≤
𝑥
≤ 21.007.20096
adobeacrobat_reader_dc
15.008.20082 ≤
𝑥
≤ 21.007.20096
adobeacrobat
20.001.30005 ≤
𝑥
≤ 20.004.30015
adobeacrobat_reader
20.001.30005 ≤
𝑥
≤ 20.004.30015
adobeacrobat
17.011.30158 ≤
𝑥
≤ 17.011.30202
adobeacrobat_reader
17.011.30158 ≤
𝑥
≤ 17.011.30202
𝑥
= Vulnerable software versions