- Description
- 7-Zip is a file archiver with a high compression ratio. 7-Zip supports extracting from Compound Documents. Prior to version 25.0.0, a null pointer dereference in the Compound handler may lead to denial of service. Version 25.0.0 contains a fix cor the issue.
- Source
- security-advisories@github.com
- NVD status
- Analyzed
- Products
- 7-zip
CVSS 4.0
- Type
- Secondary
- Base score
- 5.5
- Impact score
- -
- Exploitability score
- -
- Vector string
- CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity
- MEDIUM
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
- security-advisories@github.com
- CWE-476
- Hype score
- Not currently trending
Beyond Compare 5.1.5.31310 released. Updated 7-zip library to v25.01. Fixes CVE-2025-53816 and CVE-2025-53817. macOS/Linux: Fixed repeated Open Clipboard in file compares toggling between the clipboard contents and nothing. Fixed slow/jittery column resizing in Table Compare.
@ScooterSoftware
8 Sept 2025
360 Impressions
3 Retweets
8 Likes
0 Bookmarks
0 Replies
0 Quotes
7-Zipで2つの脆弱性 いずれもDoS攻撃リスク(CVE-2025-53816,CVE-2025-53817) #セキュリティ対策Lab #セキュリティ #Security https://t.co/XeEbsOjSFO
@securityLab_jp
22 Jul 2025
14 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
7-Zip - CVE-2025-53817 - Null pointer dereference in the Compound handler may lead to denial of service https://t.co/pOWjesBljz
@gothburz
18 Jul 2025
134 Impressions
0 Retweets
1 Like
0 Bookmarks
0 Replies
0 Quotes
CVE-2025-53817 7-Zip is a file archiver with a high compression ratio. 7-Zip supports extracting from Compound Documents. Prior to version 25.0.0, a null pointer dereference in the … https://t.co/G1uteiNlWC
@CVEnew
17 Jul 2025
277 Impressions
0 Retweets
0 Likes
0 Bookmarks
0 Replies
0 Quotes
[
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:7-zip:7-zip:*:*:*:*:*:*:*:*",
"matchCriteriaId": "309F5F49-CD93-4F51-B45D-F8E29B5C14E3",
"versionEndExcluding": "25.00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
]